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ASRock H81 Pro BTC Motherboard (Intel H81, DDR3, S-ATA 600, ATX, PCI Express 2.0, USB 3.0, Socket 1150)

by ASRock

RRP: £47.38
Price: £31.99 & FREE Delivery in the UK. Details
You Save: £15.39 (32%)
Only 6 left in stock.
Sold by UK Component Shop and Fulfilled by Amazon. Gift-wrap available.
41 new from Â£27.40 1 used from Â£25.50
  • XFast LAN
  • XFast RAM
  • Easy Driver Installer
  • FAN-Tastic Tuning
  • USB Key
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Frequently Bought Together

ASRock H81 Pro BTC Motherboard (Intel H81, DDR3, S-ATA 600, ATX, PCI Express 2.0, USB 3.0, Socket 1150) + Intel Pentium G3220 Dual Core CPU Retail (Socket 1150, 3.00GHz, 3MB, 54W, Extended Memory 64 Technology, Execute Disable Bit)
Price For Both: Â£72.22

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Product Information

Technical Details
BrandASRock
Item Weight499 g
Product Dimensions33.5 x 7.6 x 25.4 cm
Item model numberH81 PRO BTC
ColorGreen
RAM Size16384 MB
Computer Memory TypeDDR3 SDRAM
  
Additional Information
ASINB00HEUIS2G
Best Sellers Rank 16,504 in Computers & Accessories (See top 100)
Shipping Weight998 g
Date First Available26 Dec 2013
  
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Product Description

Product Description

Bitcoin is a digital currency that is recognized globally, and this motherboard is specifically designed for mining bitcoins. This robust mining machine is built with the best materials to help miners hit jack pot.

ASRock's BTC motherboards are equipped with six PCI expansion slots, so that miners may install up to six graphics cards to mine simultaneously. Maximize your chances of getting bitcoins now!

Besides adequate PCI expansion slots, ASRock's BTC motherboards also have two extra 4-pin power connectors for offering more power for your graphics cards. Never underestimate these two small power connectors that distinct ASRock's BTC motherboards from other fake mining motherboards! They provide stable voltages and greatly reduce the risks of burning your motherboard or graphics cards.

Compared to other competitors' 3 Power Phase design on the motherboards, ASRock adds a finishing touch by implementing 4 Power Phase design and sturdy components for delivering smoother power to the CPU, thus enhancing the motherboard's performance and stability at lower temperatures.

Box Contains

Motherboard
Manual
Support Disk
Backplate
2 x S-ATA Data Leads

Customer Questions & Answers

Customer Reviews

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Most Helpful Customer Reviews

Verified Purchase
Purchased to form the base of my GPU mining rig this is small, affordable, and cheap... PERFECT for the job.

Paired with the G3220 Pentium processor and 4GB of Corsair RAM it sails through the task, booting first time and not requiring any BIOS changes at all (Windows 7). The 4 USB ports give great options for WIFI, keyboard/mouse, and a USB stick to run your OS from, and the onboard video chipset worked really well as a stopgap while setting up the drivers for the GPU.
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Verified Purchase
I have many of those for my rigs, they are able to power 6 gpus, really easy to configure bios, cheap as dirt yet do everything they're supposed to do. for ~50 GBP there's no better option for GPU rigs, together with Intel Pentium G3220 and Kingston 8GB ram kit, you're spending only ~150 GBP on each rig, and can spend all the rest on good GPUs, PSUs and risers.

Soon GPU mining rigs will be obsolete for Scrypt coins as well as Bitcoin, but it's still possible to use them to mine scrypt-N and scrypt-jane, so I'm grabbing few more of those before they are discontinued for good.
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Most Helpful Customer Reviews on Amazon.com (beta)

Amazon.com: 20 reviews
32 of 36 people found the following review helpful
Dont be suckered by the scalpers here. $69 Motherboard. 9 Feb 2014
By Barry Hill - Published on Amazon.com
FYI: This board sells for $69 new from Amazon and NewEgg and other online sellers. If you see it for twice that price or more, these are scalpers trying to make money off YOU. They buy them up, double the price and re-list when out of stock. If you are patient and check daily, they DO come back in stock at normal price ($69). Then you wont be feeding the scalpers.

That being said, its an awesome board. Mine is running with six Sapphire R9 270x GPU's and hashing away nicely. Easy to setup and all the things a miner needs. And I paid $69. You should too!
10 of 11 people found the following review helpful
Phenomenal card for Litecoin mining! 1 Jan 2014
By Chrisaka - Published on Amazon.com
This board is awesome. Designed ground-up for one purpose: cryptocurrency mining. I've got 6 GPUs running full-speed ahead on this board, which lowers my overall overhead from the typical 4-5 GPUs max you can run on most other boards. I'm running BAMT (linux), but I have a friend running this board with windows. He has also had no problems. Overall highly recommended.
5 of 5 people found the following review helpful
Perfect for mining 14 Jan 2014
By Riley - Published on Amazon.com
Verified Purchase
There are a lot of mixed opinions about this board for mining, but so far I have found it to work excellent for mining. Plan on buying several more once the prices return to normal.
2 of 2 people found the following review helpful
as described 1 Feb 2014
By Chris Gates - Published on Amazon.com
Verified Purchase
Everything went ok with the purchase and set up.

you will definitely need to 1x to 16x risers to make this board work especially if you are using the 290/290x cards.

booted fine with a windows installer on USB.

been mining for about a month with no issues with it.
3 of 4 people found the following review helpful
Lots of weird problem, not worth the headache 5 Mar 2014
By STAV - Published on Amazon.com
Verified Purchase
I would do some research and try to buy a different board other than this. It's great it theory but I have 3 of these and all sorts of weird issues. Some PCI-E x1 slots act funny and won't work. Low build quality as well. Google problems with this board and you'll see a bunch of them.
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