-40%
Sapphire AMD RX 470 Elpida 4GB Optimized ETH/RVN Mining Bios/29-32 MH/79-95 W
Sapphire AMD RX 470 Elpida 4GB Optimized ETH/RVN Mining Bios/29-32 MH/79-95 W
Sapphire AMD RX 470 Elpida 4GB Optimized ETH/RVN Mining Bios/29-32 MH/79-95 W
Sapphire AMD RX 470 Elpida 4GB Optimized ETH/RVN Mining Bios/29-32 MH/79-95 W

Sapphire AMD RX 470 Elpida 4GB Optimized ETH/RVN Mining Bios/29-32 MH/79-95 W

$ 1.57

Availability: 82 in stock
  • For Operating Systems: Universal
  • Number of Devices: Unlimited
  • Brand: sapphire
  • Country/Region of Manufacture: United States
  • Minimum Hard Drive Space: 50 MB
  • Language: English
  • Condition: Brand New
  • License Category: Standard
  • Minimum Processor Speed: 1 GHz
  • Model: Sapphire Radeon RX 470 4gb Elpida
  • Type: Graphic Card BIOS MOD
  • Format: E-Mail
  • MPN: Na
  • Minimum RAM: 4 GB
  • Custom Bundle: No

    Description

    Sapphire AMD RX 470 Elpida 4G-Optimized ETH/RVN Mining Bios/29-32 MH/79-95 Watts
    No Video Card included,  You are buying a copy of a tested tried, & proven mining bios that is ultra efficient for the AMD RX 470 GPU.
    This Mining bios only works on GPU's with Elpida Memory... Please look at your gpu memory in gpu-z to confirm this is the right bios for your card.. This bios will work on most all brands as long as it is AMD RX470 4gb/8gb Based GPU with Elpida Memory. Please keep in mind not all chips perform the same this is what's known as "silicon lottery" some mem can be pushed to the limits and be stable others need to be clocked down. Make sure you adjust each card individually to maximize total production.
    Below is performance difference:
    Stock Bios:  20-25 MH /  130-150 watts / 55-70C temps
    Optimized Bios : 27-32 MH at pool / 78-95 watts / 45-58C temps
    Recommended Afterburner Clock Settings:
    Core - 1150-1250 mhz
    Core Voltage:  950-1000 mv
    Memory Clock - 1900-2100 (depends on your memory stability)
    Why buy this mining bios?
    This bios has been tested on over 200 RX470 cards in our mining farm, and has been proven to be stable and efficient!
    When your mining, the most important thing is to keep costs down... When you get the electricity bill, this becomes very clear! When you can cut your electricity costs buy as much as 50% and increase mining production as much as 40% its a no brainer!
    What's included:
    2 x Mining Bios file versions (power optimized & memory+power optimized)
    Bios
    install
    software (windows 10 or command prompt)
    Bios install instructions
    If you need help installing we can set up a one time anydesk remote session and we can install the bios and optimize the mining settings for you on your overclock software.
    How
    does
    it work?
    Buy 1 Bios File (can be used on multiple cards)
    We will email the Bios file Kit to the email on your ebay profile.
    if you need it sent to another email please contact us and send us the updated email
    No gpu is included, you must have your own gpu to program.