Video BIOS Collection

Latest BIOS flashing utilities for graphics cards can be found in our Downloads Section: ATI/AMD | 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 Memory Links
Sapphire HD 4850 1024 MB 2010-07-12 22:17:00 012.020.000.023.037238 PCI-E 735 / 1050 GDDR5 Download | Details
Sapphire HD 4850 512 MB 2010-06-17 23:21:00 011.022.009.003.000000 PCI-E 625 / 750 GDDR5 Download | Details
Sapphire HD 4850 512 MB 2009-08-13 02:52:00 011.019.000.012.031497 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2009-08-10 23:55:00 011.021.000.007.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-07-06 02:38:00 011.022.006.000.029595 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-06-18 23:35:00 011.014.000.003.029595 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-06-10 02:41:00 011.014.000.003.029595 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-05-27 06:09:00 011.019.000.015.000000 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-05-26 07:07:00 011.019.000.015.000000 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-05-11 22:35:00 011.019.000.015.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2009-04-21 00:19:00 011.021.000.005.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2009-04-03 06:44:00 011.021.000.005.000000 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-04-03 06:38:00 011.019.000.015.000000 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-03-31 04:26:00 011.019.000.015.000000 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2009-03-30 22:12:00 011.021.000.005.000000 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-03-25 04:57:00 011.013.000.001.030409 PCI-E 650 / 1100 GDDR4 Download | Details
Sapphire HD 4850 512 MB 2009-03-04 04:53:00 011.019.000.015.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-03-04 00:07:00 011.014.000.003.029595 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-02-27 05:58:00 011.013.000.002.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-02-27 02:52:00 011.014.000.003.029595 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-02-25 08:15:00 011.014.000.003.029595 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-02-24 00:17:00 011.013.000.002.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-02-18 04:58:00 011.014.000.003.029595 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-01-18 21:20:00 011.014.000.003.029595 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-01-13 04:20:00 011.004.000.000.029705 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2009-01-13 01:24:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2009-01-07 22:27:00 011.014.000.003.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-11-22 10:25:00 011.004.000.000.029705 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-11-19 02:28:00 011.004.000.000.029705 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-11-17 22:34:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2008-11-03 05:36:00 011.007.000.000.029619 PCI-E 625 / 1008 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-10-30 04:07:00 011.004.000.000.000000 PCI-E 650 / 1000 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-10-27 23:48:00 011.004.000.000.000000 PCI-E 675 / 1100 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-10-24 03:44:00 011.006.000.003.029193 PCI-E 625 / 1008 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-09-25 03:21:00 011.004.000.000.029705 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2008-09-07 22:40:00 011.011.000.001.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-09-03 18:39:00 011.004.000.000.029705 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-08-21 05:34:00 011.006.000.003.029193 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-08-19 06:46:00 011.006.000.003.029193 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2008-08-11 01:39:00 011.007.000.000.029619 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-08-05 04:54:00 011.004.000.003.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-07-24 07:11:00 011.004.000.003.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-07-23 22:43:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-07-17 08:21:00 011.004.000.000.000000 PCI-E 675 / 1100 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-07-17 08:03:00 011.004.000.000.000000 PCI-E 675 / 1100 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2008-07-11 10:07:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 1024 MB 2008-07-09 03:59:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-06-27 00:23:00 011.004.000.000.000000 PCI-E 675 / 1150 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-06-18 23:39:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-06-05 16:52:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details