Polaris Bios Editor 3 PRO 2022 – PBE 3 Pro Performance Timings

(152 customer reviews)


60,681.98 USD/BTC
0.072 USD/DOGE
72.07 USD/LTC
29.45 USD/DASH
3,109.25 USD/ETH
143.97 USD/XMR

Polaris Bios Editor 3 Pro – simple settings and one click bios mod.
Tweaked PBE 3 Pro with better performance timings, automatic overclocking and undervolting (power save), ETH, XMR (CN) algo specific timings to increase mining hashrate in all miners.



👉 All in one AMD RX Polaris Bios one click editor Pro 🔝⛏🚀

This is the one and only PBE tweaked by Mattthev!

Polaris Bios Editor 3 Pro updated to the latest version 2020! The original bios mod thread on Bitcointalk started by Mattthev. Free version Polaris Bios Editor 1.7.6 and older classic Polaris Bios Editor 1.6.7

Pro Performance Timings
No memory timings shifting. Pro Performance memory timings
One Click Timing Patcher
It recognizes cards, memory types and memory size
All in 1
  • Timings optimized for ETH and XMR or Universal, you can choose which one you want (available only for some memory types)
  • Timings for 4GB or 8GB cards auto choosing the best timings for your card memory size (available only for some memory types)
  • Detect more types of memory and applies suitable timings (compared to PBE 1.6.7 and 1.7.0), new added support for H5GQ4H24AJ
  • Automatic undervolting, overclocking, underclocking (power saving option)
  • Gives the biggest hashrate boost compared to stock, for the 100% performance still need to manually tweak memory clocks and core voltages, editor cannot predict card quality so it’s impossible to automatically use the top values
  • Windows and Linux option, note Linux option only does no undervolting
  • Supports almost all RX cards Polaris and Baffin (RX 460/470/480/560/570/580), (RX550 only few of them, contact me before buy)
  • In next releases more intuitive timings patcher and undervolting
Power Saving Option
New Power saving option! Automatically undervolt memory and core also underclock core
Auto OC
Automatic memory overclocking for better hashrate
Cryptocurrency Payment
We accept various of cryptocurrency thanks to Shapeshift integration
Digital Copy
After payment you will be able to instant download the latest version of PBE Pro
Do you have problem with your PBE? Contact me via monerobiosedit@gmail.com. I will try to solve your issue.
Free Updates
You can download the latest version when it’s released, no need to buy again

PBE 3 PRO 2022

  • Added UberMix 3.3 and 3.4
  • Bug Fixes

PBE 3 PRO 2020 August

  • Code cleanup

PBE 3 PRO 2020 July

  • Bug Fixes

PBE 3 PRO 2020

  • New Samsung memory K4G80325FC
  • New device 6FDF AMD Radeon RX 580 2048SP

PBE 3 PRO 2019 changes and updates

  • Support for RX 590
  • New memory type H5GC8H24AJ

PBE 3 PRO changes and updates

  • New Micron, Hynix, Samsung and Elpida timings, better hashrate and stability
  • License checking fixes
  • Some fixes and bugs (Including Hynix typo)
  • New design
  • RX 560 detection due to different timings need
  • GPU vendor detection (Logo is showing now)
  • Tooltips

If you’ve purchased PBE before 26 Febraury 2018, contact me via e-mail with order ID I have to generate your license key. If you are not sure when you bought it you can try resend your license key to your e-mail.

Read how to activate your PBE license in FAQ

It recognizes and applies custom performance timings for more memory types (compared to PBE 1.6.7), for example H5GC8H24MJ and H5GQ4H24AJ, timings for this type are also available for ETH or XMR mining, you just simple choose which one you want.


Auto basic undervolting and memory overclocking via “One Click” button


Tooltips to help you understand what you need

Additional information


Windows binary (.exe)

Max Activations

3 (you can use it on max 3 different machines, license can be reset)


Windows 10 is recommended (Windows 7 and 8 should be fine too), activation might not work on other OS


Updates & Support

Free lifetime updates

152 reviews for Polaris Bios Editor 3 PRO 2022 – PBE 3 Pro Performance Timings

  1. maumau_ns (verified owner)

    Very good tweaks that have in this tool.
    Got almost 200hs more in cryptonight algo on each RX480 that i have.
    Thank u so much.

  2. forceways2554 (verified owner)

    Using SapphireRX4708GBMiningEditionHynixMemoryH5GQ8H24MJ Win10 crimson-relive-beta-blockchain-workloads-aug11
    PBE 1.6.7 – 1300/2200 – 840h/s
    PBE 2.0.2 – 1300/2200 – 930h/s on CryptoNight (no memory error!)
    Great job!

  3. imprezaa (verified owner)

    I Just got into mining and i knew I needed to unlock the full potential out of the rx580. This program is amazing and I flashed all my cards in under 15mins. I increased my return by 25% and it runs cooler using less power

  4. k.panagiotidis

    The Performance Timings and PBE are absolutely worth it. Huge increase in hashrates over stock settings or strap-shifting.
    My 470s and 570s mine between 900 to 1000 H/s now @~100+W
    My 580s and 480s mine between 800-900 H/s (dont exactly know why this is) @~120W (better to use these cards for eth-mining…).

  5. codycmcpherson (verified owner)

    Pretty new to BIOS flashing, PBE 2.0 made it so easy, the one-click feature is great. Was able to get 29mh on my MSI Armor RX570 4GB (Hynix) and 31.6 on my MSI Armor RX580 4GB (Samsung).

  6. typerc (verified owner)

    Such a time saver! Made life so much easier Bios modding 44 x RX 580’s bunch of different models and all the brands Asus / MSI / XFX / Saphire / Gigabite

  7. sean (verified owner)

    My GPUs went from just chuggin’ to straight thuggin’. The built in settings are like meth for your hashrates.

  8. dan (verified owner)

    I got a pair of Sapphire RX 580 8GB Nitro+ and out of the box were mining ETH at 19.5 & 27Mhs: quite disappointing. After following the typical BIOS modding guides on the Net I managed to bring them up to 28.5MHs (overclocked). After applying the BIOS moods from mining-bios.eu both card mine steady @ 30.5 Mhs and the power went down to 398W for whole 2GPU rig! I am super impressed and would strongly recommend using the PBE2.0 or any particular BIOS model available here. Such a time saver: why spend God knows how many days combing the Net for you optimal BIOS mod when you have it here ready to go in minutes!

  9. checitto (verified owner)

    Good tweaks. Easy to use and with significant increase in hashrate. Used for rx 570 with hashrates 900-1000h/s on cryptonight. I got 5-10% increase over PBE 1.6.7 on same clocks.

  10. bghaemi (verified owner)

    Good stuff comparison other things in the market. I was mining 30+ Mhz with RX 580 8G unstable and high temp almost 70°C but now with mode Bios from PBE2 same hash rate 30+ with lower temp 58°C, stable and very less vram error..

  11. luigijr (verified owner)

    Edited my own bios timings and got 28MH/s on each of my cards. Tried out PBE2 and now get 30MH/s. Matt is quick to respond to questions too! A no brainer if you are on the fence about ordering. Do it. Your hash rate will love you for it!

  12. darwinwu13 (verified owner)

    PBE 2.1 is a good one, even though i cant handle new memory yet, but Matt quick response was satisfying, im still trying to edit for my other card more, just one word buy this you wont regret it, very good service from Matt

  13. xenomo660 (verified owner)

    Thx! This is a good product! 31,2Mh/s from Sapphire rx580 Nitro+ 8gb (+30mh/s total). Uptime one week, no problem.

  14. lackypl (verified owner)

    I was looking for settings for my graphics, i have 4 different graphics cards, 2 configured, for 2 maximum 25Mh / s after changing the bios PBS Pro 29-30Mh / s

  15. cajicamir (verified owner)

    very good software
    my rigs running much better

  16. alesmanfreda82 (verified owner)

    Everything works as described!

    Nice job!

  17. shachray

    спасибо!! выжал 32,1 стабильный хешь!!!

  18. Madtrackz (verified owner)

    Wish I used this earlier, would of saved me a bunch of time.
    Tried all kinds of methods, different types of bioses, strings clocks etc.
    Ran this baby on my original roms, and my Hashrate’s are the highest I’ve got so far, no errors and stable as can be.
    Thx man, really love it

  19. allissf860 (verified owner)

    Good product, the errors on the map have disappeared.

  20. dkohsg (verified owner)

    One of the most intuitive product for overclocking GPUs ! highly recommended !

  21. sander.odessa (verified owner)

    Good product highly recommended !

  22. boris.romac (verified owner)

    old version, rigs are not stable so much, but works much better – new version I dont have licence key now when I need app … if You change app to use licence, then You need to send it to buyers who are without it.

  23. lockgamerz (verified owner)

    Good Product, tweak bios more easier with this ! recommended !

  24. marcel_kuperus (verified owner)

    Easy overclocking, undervolting, mem timings!

  25. anwfds (verified owner)

    Yes, is a really powerful tool
    Quick Easy and enjoy if u need it , just buy it !!!

  26. rafal (verified owner)

    Power and very easy. I made 30-31 Mh/s on Sapphire RX580 Pulse 4 GB with Smasung and Hynix memory and 1250 / 2150 (core / mem).

  27. barry (verified owner)

    Money well spend, Awesome, EASY and super efficient tweeks. Great job guys. On my 20 rigs i gained around 280 Mhs for ETH. Modding BIOS files for this amount of Rigs aint easy without PBE3

  28. 306136225 (verified owner)

    The use of software is very simple, and the machine is stable and save worry. After sale problems can be resolved in a timely manner, very satisfied!

  29. lazargrkavac (verified owner)

    Highly recommended tool for all who mine with RX 4xx and 5xx. Price is nothing compared with what you get. Quick and easy you can test several custom mem timings and find the best for your GPUs. Everything about PBE 3 is 10+

  30. mikelefortunato (verified owner)

    There are no comparisons with other timings settings. This software greatly improves AMD performance and reduces power consumption.

  31. zdbox1234 (verified owner)

    very good software

  32. h96pro123plus (verified owner)

    Highly recommended tool for all who mine (AMD RX4 xx and 5xx). Is a really powerful tool.

  33. Kryptka

    Certainly the best there is out there right now, and I have used this product on Sapphire, XFX, MSI, RX470, RX480, RX570 and RX580. 4gb and 8gb versions of all.

    Highly recommended.

  34. John Johnson (verified owner)

    Пожалуй, самая понятная программа для изменения тайминга и параметров вольтажа для видеокарт AMD. С новыми таймингами 3-й версии получил прибавку к хешрейту около 3-5%. Рекомендую к покупке. Разработчикам дам совет- уменьшите стоимость программы с ограничением лицензии до 1 устройства. Думаю некоторым майнерам с небольшим количеством видеокарт это предложение будет интересно.

    Perhaps the most comprehensible program for changing the timing and voltage parameters for AMD video cards. With the new timings, the 3rd version received an increase of about 3-5% to the hashrate. I recommend to buy. Developers will give advice- reduce the cost of the program with a license restriction to 1 device. I think some miners with a small number of video cards will be interested in this offer.

  35. thomas_pony (verified owner)

    Excellent les Pro Timings!!
    et de pourvoir choisir si on veut miner des ETH ou des XMR
    Je recommande++++++

  36. tehnic66 (verified owner)

    the best application for those who want to increase the performance of video cards for mining!

  37. fromesctoenter (verified owner)

    Good software

  38. song.chang.yong (verified owner)

    Claymore has released a new version with built-in new memory timing. But I feel that it is still a good use of Mattthev.

  39. dr.menndez (verified owner)

    this app is very good i moded rx570 and 580 and get good hashrate

  40. jeff1 (verified owner)

    If you want to best timings and fastest hashrate, the PBE 3 Pro is it. I’ve modded over 100 cards and it works great every time.

  41. checcitto (verified owner)

    Best timings out there. Very Stable. Recommended

  42. guto (verified owner)

    Great program had 3 Rx 480 that never exceeded 23 hash, with the change jumped to 29.5 hash. I recommend.

    • Mattthev (verified owner)

      You may also try OC memory a bit more than PBE 3 Pro does it. You should have higher hashrate.

  43. Tanap Hondee (verified owner)

    Very easy to use, good when use with blockchain driver, do some undervolt and everything gose well…recommended!!

  44. hi2prog (verified owner)

    Very good timing and easy to use. Save a lot of time when using PBE

  45. darkdrive (verified owner)

    Used PBE for my 40 GPUs. Save a lot of time. Thanks.

  46. martkho (verified owner)

    Recommended tool, I am using AMD 4xx and 5xx, Elpida, Hynix, Samsung memory, This tool is easy you can test several custom mem timings and find the best for your GPUs.

  47. weismansemen (verified owner)

    Лучшая программа по прошивке таймингов. Всё просто и понятно даже для новичков. Рекомендую!

    The best program for firmware timings. Everything is simple and clear even for beginners. Recommend!

  48. tgmac (verified owner)

    An absolute time saver! Great piece of software that just works. straight forward and easy to use.

  49. dinh.vannhathoang (verified owner)

    Very good.

  50. jw902101 (verified owner)

    I got tired of always having to research weather or not I was on the latest version of a legit GPU BIOS MOD Software. I decided my GPUS are worth the minor 50 dollars in comparison with the huge gains I’ve gotten off all my ethererum mining rigs. And I don’t have to cross my fingers and hope that some sketchy software I found on a forum works anymore. Nor do I have to worry about some piece of software with tons of malware either. PBE 3.0 2019 and the original are both hands down the best Bios Mod Software that you will find. Not only that but the owner of this site is Genuine, he’s always been more than helpful when I lost my old license and needed a new one sent to me. Couldn’t ask for any better type of customer service! If you are debating whether or not to buy Polaris Bios Edtior 3.0 2019 or even just a mod download. Quit being cheap, make it easy on you and your equipment and for god sake your sanity…. I would recommend anyone in the market for any of the products this site has to offer:)

    Take Care,

    Jeff Greene

  51. no12non (verified owner)

    I use 6 months it was the best solution, waiting for the Radeon VII

  52. santoso.ali (verified owner)

    The best bios MOD software, easy to use and the best result never regrated buy this software.

  53. HashiBoi (verified owner)

    Works awesome. Gets hashrates up and more stable.

  54. wmcraft1 (verified owner)

    If you want the best mining performance from your cards, PBE pro is the only way to go. Been using it for almost a year now, and never had a single issue with it.

  55. ford0415 (verified owner)

    In the past I’ve manually flashed and strapped my BIOS for my video cards, I purchased the last version of PBE PRO and the upgrade for PBE 2019 PRO are absolutely wonderful for those who want to get the absolute most out of their video cards and mining rigs. Gone are the days of applied manual straps. There is even a power saving BIOS flashing option that will help reduce electricity costs for those with high electric bills. Even support is prompt, definitely a must-have tool for any miner!

  56. shekozaaay (verified owner)

    very nice

  57. caokun320 (verified owner)


  58. Callum Robertson (verified owner)

    It’s a great app which allows you to bios mod your AMD RX cards. I have used this now on several of my cards which improve hashrate while still being stable at much lower clocks. Currently I am running 9 x Sapphire RX 470’s with a small overclock 1025 core / 1950 mem @ 812mv. This means I am running cards at around 60 watts per card.

  59. wgestickley (verified owner)

    If you want to modify your BIOSes quick easy and with really great results, this software is for you!

    Absolut 5 Stars and a big thanks to the Developer.

  60. julien_sarriot (verified owner)

    Very powerful & intuitive tool.

    I didn’t count the numbers of times it saved my time for flashing all my cards.

    4/5 because nothing is perfect 🙂

    I highly recommend it.

  61. phucpro2911 (verified owner)

    The best bios MOD software , Works awesome , Best timings

  62. t.sienkowiec (verified owner)

    This MOD resolve shortest path for BIOS mining modification.
    Save a lot of time and Energy.

  63. erdem.yanikoglu (verified owner)

    would really recommend to anyone who succeeded very well

  64. testdroidswat

    I bought the program more than six months ago, I have never regretted it. no longer need to look for firmware, sort out timings, in general, there are no problems. this program will do everything by itself, you just have to choose which firmware you need, and that’s all … you have a ready-made card with optimal settings for voltage and timings. generally recommend. Respect to the development team.

  65. frank.portmann.lorenzo (verified owner)

    Used on a 1000 gpu mining farm, excelent with any model, zero problems.

  66. informatique.lausanne (verified owner)

    Thank a lot for the nice job and the support! 🙂

  67. sebastianmars78 (verified owner)

    Super easy, super fast, super reliable! Never regret 😀 Thank for awesome software and time saving!

  68. culterius (verified owner)

    Very convenient program, just a couple of clicks and BIOS with undervolting and the best timing straps is ready! Thanks.

  69. kopkop009 (verified owner)

    Easy mod VBIOS,ETH hashrate since 30mh/s→31.9mh/s

    nice tools

  70. 19mixmak68 (verified owner)

    Я ПОЛЬЗУЮСЬ HIVEOS в этой системе с вашей прошивкой все RX 500 -31.7-32 + замечательно. нет ошибок и битых шар .Есть возможность прошить под линукс. доволен!!!!!

  71. sebastianmars78 (verified owner)

    Superb software, easy, effective and fast. Thank You guys!

  72. Martin Chayer (verified owner)

    Nice software, lot more productive with tweaking provided. Thanks !

  73. chaisiri118 (verified owner)

    If you’re looking for a very useful bios optimizer and editor, Don’t hesitate to buy now, Thanks for the best tools.

  74. nighteagle (verified owner)

    my old speed: H5GC4H24AJR msi rx 570: 26 –
    pbe 3 pro post speed is 30.5mh, very nice and stable program thanks

  75. ali.reza.anaykh (verified owner)

    I just want to say in one sentence
    I have been using it for more than 3 years.

  76. odinokovav (verified owner)

    Лучшая программа по прошивке таймингов. Всё просто и понятно даже для новичков. Рекомендую!

  77. disciple_advent (verified owner)

    The perfect auxiliary tool for miners, highly recommended to buy, can save a lot of time.

  78. afp_aas (verified owner)

    Хорошая программа для подбора таймингов. Огорчает, что проверяет каждый раз лицензию, что не сильно быстро происходит. Так же есть ограничение на 3 активации лицензии на разных компьютерах. Т.е. если запустил по одному разу на 3 компах то на 4 компе уже программа не стартует и требуется обновить лицензию. Я наткнулся на это ограничение в первые же дни. Не знал. Так что учитывайте.

    • Mattthev (verified owner)

      Your license can be reset and you will have 3 activations again. Just send us an e-mail or use support ticket.

  79. hugofflopes (verified owner)

    Best Software for edit bios. perfect

  80. cristian.bengescu (verified owner)

    The best solution for AMD bios mod. Been using it for years, very user friendly!! A+++

  81. gokyuzugokturk (verified owner)

    I use it for RX470 and RX570 on Windows. I decided to switch to HiveOS and i want to check its Linux performance. I hope it is good as Windows. It is so simple by one click and everything is set for mining.

  82. vuquanict (verified owner)

    I use it for HIS RX470 with Hynix Vram, work like a charm! Thank for good tool !

  83. d (verified owner)

    Лучшая и единственная утилита для разгона карт. На эфире после патчинга выдает 32М! Супер!

  84. ivanset (verified owner)

    PBE is very easy to use, even im new in modding BIOS. I get 30.++mh on my RX580 4GB Samsung Memory using PBE 2.2. Now i want to try new version PBE 3 Pro. Hopefully there’s a change in mh/s.
    Thank you Matthev

  85. Jens Rehpöhler (verified owner)

    All of my Cards (470, 480, 570, 580) are now 30 + MH/s. Works quite nice. Thx a lot !

  86. miljanmarkovic92 (verified owner)

    Best thing for modding bios, very good and works perfectly!

  87. ntqminh1509 (verified owner)

    The software is excellent. It helps me a lot in mining

  88. Jason (verified owner)

    I really like this Bios edit software. Easy to use and does make a difference. Recommended.

  89. santoso.ali (verified owner)

    easy to use bios editor software, very fast respon in respon if there is a problem.

  90. michaelkeul90 (verified owner)

    best timing , thank you !!

  91. luiscd7 (verified owner)

    A very good tool to increase the GPU performance and reduce the power consumption. Very easy to use BIOS EDITOR

  92. seriuswork (verified owner)

    Perfect, easy and fast!!

  93. xfurys (verified owner)

    this product is easy and perfect and saves you a lot of headache used it to bios mod my RX580 was a breeze

  94. lukaszbotorek (verified owner)


  95. Сергей Николаев (verified owner)

    Купил программу, через 15 минут пришла ссылка, прошил 16 видекарт rx580 полет нормальный

  96. noung55 (verified owner)

    The program works very well. rx470 Running still

  97. sales (verified owner)

    We have been using Polaris Bios Editor PRO for a number of years with great effect.

  98. JuanJe (verified owner)

    TOTALLY WORTH IT! There is a free version of this tool but it is outdated. This is much better!

    Best money i have ever spent. They even have a promotion where you can get discounts!!!! look to the left upper corner of the website!

    Used on rx 570 and 580. hynix, samsung, no problem. 4gb, 8gb, no problem. Sapphire, XFX, … tried with various models, all working perfectly!

  99. akininternetcafe (verified owner)

    good job. thanks a lot.

  100. fallblue87 (verified owner)

    Very good user experience, both computing power and electricity can be significantly improved.

  101. axel.malagon.c (verified owner)

    Nice Software for Bios Mod

  102. mihai85voicila (verified owner)

    Easy to use, good bios mods.

  103. gregor.ploj86 (verified owner)

    Working great, easy to use

  104. bloodenix (verified owner)

    At one time, this software was well matched with timings and voltage. Tested only on RX580 and RX480. I have not used it for a long time, since all this was replaced by Claymore. Now, Claymore is dead, will have to flash the cards again.

  105. mithunamil (verified owner)

    I am using his Bios from 2017 without issues. Nice communication too.

  106. hblomgre (verified owner)

    A really handy tool to have for modding cards from different vendors with different memory chips.

  107. giumates (verified owner)

    a really useful program to take all power from your RX cards

  108. m f (verified owner)

    Very useful software.

  109. danielborowicki-3677 (verified owner)

    hello the best polaris editor. I tested others poorly. super very good job

  110. boarderkingjk (verified owner)

    Absolutely necessary tool, very nice support contact.
    Happy mining!

  111. mamamicka (verified owner)

    Best spent money. It has everything you need. Super fast and for me the most important reliable. No chance to brick your card.

  112. tung ha tien (verified owner)

    tôi đã mua bản quyền và đang sử dụng để mod lại bios của GPU RX470,480,570,580,590, kết quả thật tuyệt vời khi cả khi chạy vs linux, hầu hết GPU đều chạy ở thông số 1125/2050 với tốc +30mhs khi đào eth và điện ăn ở mức 835mv-850mv nhiệt độ đều dưới 60 độ C. tuy nhiên 1 số bản bios của MSI đôi khi chưa hiệu quả khi sử dụng trong linux. Dù sao cũng rất cảm ơn DEV

  113. kosinus (verified owner)

    Worth every cent, spared me a lot of time tweaking a lot of different cards I mine with. Some of rx580s hashing stable at 32 mh/s. Recommended.

  114. Craig Hanson (verified owner)

    Great piece of software. Saves massive amounts of time faffing with straps and the 1 click functionality makes life simple. There are multiple timings for some memory types so give them a try.

    Don’t forget to back up your original bios so you can revert!


  115. turkwarez (verified owner)

    Mukkemel kayış zamanlaması , Mükemmel sonuç Eğer Bios modlama ile ilgili olarak sorun yaşıyorsanız şiddetle tavsiye ediyorum.

  116. Stephen LEE (verified owner)

    Great program, love being able to maximize my GPUs for mining! Highly recommend!

  117. Friedl (verified owner)

    It‘s an excellent program. The database promises a significant increase in Speed. And it does. It is a „Must Have“ for Gpu Miners. Th@nks.

  118. Kilian Meister (verified owner)

    Great for all who have not that big knowledge about OC for mining. Would buy again!

  119. zaw11 (verified owner)

    Very Useful tools.I recommend this programs.Very nice…..!!!!

  120. Dimitris Kalos (verified owner)

    Using VGA AMD MSI RADEON RX 580 ARMOR 8G OC Samsung Memory Win10 with
    driver Radeon™ Software Adrenalin 2020 Edition 20.5.1 (PhoenixMiner) with -rxboost &
    Polaris Bios Editor 3 PRO 2020 – PBE 3 Pro Performance Timings
    with (no memory error!) Have 31.7 Mhs ΕΤΗ
    Great job!

  121. damyanov (verified owner)

    This is very good tool for bios editing with good collection of optimized straps for them.

    I recommend it!

  122. ctouzet (verified owner)

    Useful software, Pro version gains extra hashes over 1.7.5, definetly !

  123. fet (verified owner)

    Great software to increase the efficiency of your GPUs

  124. marcoszx12r (verified owner)

    is the best
    no memory error
    high hash rate
    low power consumption

  125. Maxim Gabriel (verified owner)

    Recomand for tweking on the AMD ex 580 8gb and xfx rx 570 8gb, for me it was helpful

  126. moldymilk (verified owner)

    Have used this consistently to improve performance of my rx580 cards. My profit margin has increased due to this software !!!
    Thanks for the great software.

  127. Gary Bard (verified owner)

    Awesome software makes life easier best of the best!

  128. Lawrence Read (verified owner)

    Awesome JOB! Great tuning and easy to tweak. MUST HAVE!

  129. tuyetgztey (verified owner)

    Great tuning and easy to tweak.! Thanks !

  130. mathieu (verified owner)

    Amazing soft !!! For a new to mining its very easy to use the software !!! MOREEE INCOMMEEEEEE
    THanks to the team !

  131. Justin Heinz (verified owner)

    Dont mess around with freeware, go for the PRO Bios Editor its well worth it in the long run!

  132. simon lim (verified owner)

    Instant extra profit! worth the money, thanks Indeed Miners

  133. tayfun.koymen (verified owner)

    Thx! This is a good product! 33,5Mh/s from Sapphire rx590 Nitro+ 8gb
    Uptime two week, no problem.

  134. Alexander Schönemann (verified owner)

    Hi. Unfortunately, I haven’t quite achieved the success I had hoped for. Have an Asus Radeon Rox Strix RX 570 with Samsung memory. Unfortunately, I was only able to increase the speed from 26.3 to 26.9. I already had the same with the free version. But I hope that I will get new graphics cards soon and that it will work better. Otherwise great tool.
    (Google translate)

  135. Alexander Schönemann (verified owner)


  136. kamil (verified owner)

    Nice job!

  137. ziadsa (verified owner)

    Amazing Product, used it for many years, and support is great.

  138. James Ludema (verified owner)

    Very simple to use. I love the one click option. It makes memory changes and under volting very easy. My 580s went from 24 to 31.5MH/s! Quick response for support as well.

  139. Valery Bismuth (verified owner)

    Je recommande, operation rentable car plus besoin de tester des dizaines de bios. En un click j’ai les meilleurs timings possible pour mes rx 580/5700.
    Worth every penny gigantic time saver even as a SWE…

  140. Allan Hedaree (verified owner)

    Perfect tool with perfect service. I even got help when the modded bios using the bios editor did not work. I had to select a different Uber mix. Thank you guys!

  141. andrerobiansyah1 (verified owner)

    perfect timing and perfect software, very very helpfully for my mining rig. worth it to buy this software. thanks

  142. adriel.monteiroo (verified owner)

    excellent product, I managed to leave my bios with the best efficiency in eth. I recommend

  143. ntqminh1509 (verified owner)

    Nice software, lot more productive with tweaking provided. Thanks !

  144. CryptoWalle81 (verified owner)

    Excelent Software

  145. marcograffa (verified owner)

    A very good software, congratulations! Will you do something similar for the Vega or the RX 5000 and 6000?

  146. Kevin Myers (verified owner)

    The software worked and the BIOS settings did a good job of maximizing the performance of my RX 580 GPU without making it unstable. Though the BIOS settings were easy to apply, I did not find the user interface to be very intuitive overall. I especially would have liked to see a direct comparison of the prior settings versus the new settings that were being applied.

  147. Алекс.вес. продвижение (verified owner)

    Отличная Работа

  148. atmgcard (verified owner)

    Реально повышает хешрейт карт. у меня RX580+RX570 разных производителей

  149. Mayyun Ordaz (verified owner)

    I highly recommend it! Everything is totally legit! Good investment! The Pro version exceeded my expectations, I have a rig with RX 580’s of different models. The level of efficiency and energy consumption improved substantially. If you are looking for a review because you have doubts about buying, look no further! Buy it ! you will not regret it.

  150. allasqwe18 (verified owner)

    Works great ,the best timings to RX 4XX/5XX 8GB card.

  151. Robert Arnett (verified owner)

    Excellent Product!!! I was able to flash my RX580 cards for mining. I would highly recommend this software to any serious Crypto Miner. Also, please support the project and do not try to download a “hacked copy”. It takes a lot of time to research and write bios updates for GPU’s. Let keep supporting Mining Bios!!!!

  152. Siripong Wutthidaj (verified owner)

    Still working great in 2022. Probably the best timing program for Rx4xx/5xx.

Only logged in customers who have purchased this product may leave a review.

Go to the FAQ

Bios Mod FAQ

  1. Download latest ATIWinflash and run it as Administrator.
  2. Pick your card and save the bios with (*.rom).
  1. Download latest SRBPolaris and open the saved bios.
  2. Compare "Type", "Memory types" and "Memory size" if they are same as on product page SRBPolaris screenshot (or additional tab). Last letters like R of G don't matters.
  1. Simply add products you want to buy in your cart
  2. Go to checkout and create your account
  3. Pick cryptocurrency you want to pay with
  4. If you want to pay with another cryptocurrency select BTC and in next step use Shapeshift button
  5. You will have then 30 minutes to send the payment amount from your wallet and after that max 4 hours to at least one confirmation otherwise it will be closed. If it happens, contact us.
  6. If you send lower amount the system will send e-mail to you that you have to pay the rest in some amount of time, don't forget to count transaction fee if you send coins from exchange!
  7. If you pay too much and you want the over payment back, contact us. We will send it back minus transaction fee.
  1. Run latest ATIWinflash as Administrator
  2. Pick your card
  3. Load bios
  4. Compare if "Type" is matching - you will get error if not
  5. Click program. Your PC will freeze for few seconds so patiently wait!
  6. It's recommended to wipe drivers with DDU (with reboot), you may do it even twice
  7. After reboot install latest Adrenaline drivers
  8. You will probably need apply ATI Pixel Patch, rename the file to "atikmdag-patcher-bios.exe" first to only patch signature.
  9. Switch cards to compute workload
  10. Reboot
  11. Make sure you don't have any OC enable, run all cards witch stock values and start miner to see if it's working good
  12. After that you can start to tweak core and memory clocks also voltages
  1. Download HWinfo and check for memory errors!
  2. Start with stock clocks
  3. Then you can raise memory clocks by approx. 10Mhz steps, every few seconds
  4. Use MSI Afterburner or Overdriventool.
  5. Once you have some errors lower clocks a bit until there are no new errors. These clocks should be stable
  6. After you find the best memory clocks you can set core clocks (overclock or underclock) then you can try lowering voltages.http://www.pcworld.com/article/250644/how_to_overclock_your_graphics_card.htmlHWinfo - find your GPU and the GPU memory errors line. Watch it for numbers. If there are any after few minutes your memory clock is too high. If you have few errors after hours it's no problem. But key is to have 0 errors. Memory errors can cause bad shares and may end up with BSOD
Some recommended clocks and voltages for RX cards - each card is different this is only for approx values! ETH
Core clocks Voltages
1140MHz 800-900mV
1240MHz 900-1000mV
Core clocks Voltages
1240MHz 850-960mV
1300MHz 950-1000mV
  1. Open PBE and go to your e-mail and open e-mail with completed order.
  2. Find License key
  3. Copy License Key and insert into PBE activation window (right click on the line)
  4. Hit enter and insert your e-mail used in order
  5. Hit enter and wait for activation.
  6. If activation was successful it will open PBE.
  7. On next start of PBE on the same machine you don't need to input anything, it will check license and open PBE, do not delete license.txt file or you will have to input your license again.
  8. If you activate PBE on another machine you will have to input license again.
  9. You can use same license for up to 3 machines.
  10. When you try to activate your 4th license it will not allow you. If you want to delete your running activation contact me via e-mail I will reset your license for again 3 new activations.
Go to Lost License and insert your e-mail, system will then send your license.

All of these bios have undervolted core and memory (VDDCI), but only a bit for stability with all cards, most of them also have memory OC. All bios use performance timings or Pro performance timings. You can find most of the performance timings in my Bitcointalk guide, those Pro performance timings have higher hashrate and they are not listed in my guide. You can get them only if you have my Premium pack, Pro peformance timings bios or in PBE 2.0.

Use my guide how to mod and flash your bios.