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Re:Radeon HD 4xx0 series BIOS's, we want these, big thank you! - 2009/03/14 18:25 Sapphire Toxic HD 4870 1GB Vapor-X Cooling Edition
- Bus Type : PCI Express
- Memory : 1024MB
- Version : 011.012.000.002
File Attachment:
File name: sapp487tox-1gbvapx-lionetto.rar
File size:44485 bytes
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Re:Radeon HD 4xx0 series BIOS's, we want these, big thank you! - 2009/04/02 22:51 Thanks for these BIOS's, we will be going through these in the coming and getting these added to the downloads section. And since the Radeon HD 4890 cards have been released we are looking forward to those BIOS's, but do note those should be 128kb in size as these also have GDDR5 memory like the Radeon HD 4870 cards. Thanks in advance!
  | | The administrator has disabled public write access.
Re:Radeon HD 4xx0 series BIOS's, we want these, big thank you! - 2009/04/04 03:30 Sapphire Radeon 4890 1GB Standard Edition
- Bus Type : PCI Express
- Memory ; 1024MB
And you will need to backup the BIOS with WinFlash to get the full sized BIOS with the full memory details so that it is a 128kb file when unzipped.
File Attachment:
File name: sapphire4890-1gb-napepone.rar
File size:46252 bytes
  | | The administrator has disabled public write access.
Re:Radeon HD 4xx0 series BIOS's, we want these, big thank you! - 2009/04/13 23:12 Okay, thanks for this one which is great to see. And I would like to apologize as yes, we have been a bit more in favor of the green team, while we should just try to keep both at the same pace. Well, I do hope you all will be sharing again those BIOS's as we are certainly ready to check and add what we get as of now! So keep these coming, thank you.
  | | The administrator has disabled public write access.
Re:Radeon HD 4xx0 series BIOS's, we want these, big thank you! - 2009/06/05 15:52 Sapphire ATI HD 4770 (Standard)

- Default clock : 750mhz(GPU) / 800Mhz (Gddr5)
- Bus Type : PCI Express
- Memory: 512MB GDDR5
File Attachment:
File name: sapp_RV740_4770original.rar
File size:46972 bytes
  | | The administrator has disabled public write access.
Re:Radeon HD 4xx0 series BIOS's, we want these, big thank you! - 2009/09/18 13:29
    Sapphire HD 4870X2


2X1024 MB GDDR5 RAM
PCI-E
011.016.000.025.000000
File Attachment:
File name: Sapphire_4870x2.rar
File size:79826 bytes
  | | The administrator has disabled public write access.
Re:Radeon HD 4xx0 series BIOS's, we want these, big thank you! - 2009/09/19 07:26 Sapphire ATI HD 4770 Artic Cooling(Blue PC

- Default clock : 750mhz(GPU) / 800Mhz (Gddr5)

- Bus Type : PCI Express

- Memory: 512MB GDDR5

This is an original BIOS of this version HD 4770. And as I know it has a bug.
You can't overclock GDDR5 over 860 Mhz. Card also have different vgpu controler, so it isn't compatibile with Asus software SmartDoctor(if you use Asus TOP bios on this card).

If anyone have solution how to overclock memory over 860Mhz or better BIOS for this card, please notify me by PM.
File Attachment:
File name: RV740blue_origi.bin
File size:131072 bytes
  | | The administrator has disabled public write access.
Re:Radeon HD 4xx0 series BIOS's, we want these, big thank you! - 2009/10/14 08:55 Powercolor 4870 X2
Bios Date 07/14/08 14:48
VER011.007.000.000.029564
File Attachment:
File name: Powercolor_4870x2.rar
File size:77909 bytes
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