Latest BIOS flashing utilities for graphics cards can be found in our Downloads Section: AMD/ATI | NVIDIA
In case something goes wrong, make a backup of your original BIOS before flashing.
Have BIOS not listed here? Submit it using GPU-Z to extract and upload your BIOS.
| Manufacturer | Model | Date compiled | Version | Interface | Core/Mem/Boost | Memory | Links |
|---|---|---|---|---|---|---|---|
| ATI | HD 4870 X2 Master 1024 MB | 2008-09-23 14:42:00 | 011.007.000.000.030318 | PCI-E | 500 / 1000 | GDDR5 | Download | Details |
| ATI | HD 4870 X2 Master 1024 MB | 2008-09-23 14:42:00 | 011.007.000.000.030318 | PCI-E | 500 / 1000 | GDDR5 | Download | Details |
| ATI | HD 4870 X2 Master 1024 MB | 2008-07-14 14:48:00 | 011.007.000.000.029564 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| ATI | HD 4870 X2 Master 1024 MB | 2008-09-30 15:10:00 | 011.007.000.000.030394 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| ATI | HD 4870 X2 Master 1024 MB | 2008-09-23 14:42:00 | 011.007.000.000.030318 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| ATI | HD 4870 X2 Master 1024 MB | 2008-08-06 23:55:00 | 011.007.000.000.029564 | PCI-E | 780 / 900 | GDDR5 | Download | Details |
| ATI | HD 4870 X2 Master 1024 MB | 2008-09-30 15:10:00 | 011.007.000.000.030394 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| ATI | HD 4870 X2 Master 1024 MB | 2008-07-14 14:48:00 | 011.007.000.000.029564 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| ATI | HD 4870 X2 Master 1024 MB | 2008-07-14 14:48:00 | 011.007.000.000.029564 | PCI-E | 750 / 900 | GDDR5 | Download | Details |