Topic Title: crossfire ati radeon hd 3870x2 and sapphire hd 3850
Topic Summary:
Created On: 08/08/2012 10:27 AM
Status: Post and Reply
Linear : Threading : Single : Branch
Search Topic Search Topic
Topic Tools Topic Tools
View similar topics View similar topics
View topic in raw text format. Print this topic.
 08/08/2012 10:27 AM
User is offline View Users Profile Print this message

Author Icon

Posts: 1
Joined: 08/08/2012

I'm using ati radeon hd 3870x2 on the computer, but I have a sapphire hd 3850, and I want to do a crossfire whit this 2 ghafic carts, I have a power surce whit 1Kw, a motherboard asus workstation p5k64 WS that suport 4 graphic carts. 

The question that I have, is abaut the conexion betewn the 2 graphic carts, the sapphire hd 3850 dosen't have any tipe of conexion for using the internal crosfiree conexion (this, so if I buy a external crosfire conexion, I will be able to do crosfire? and where I buy a external crossfire conexion.

thx for the help

 08/08/2012 03:58 PM
User is offline View Users Profile Print this message

Author Icon

Posts: 329
Joined: 01/21/2010


All of Sapphire's HD3850 PCI_e cards have one or two XFire Bridge connectors on them .. you ain't looking in the right place if you can't see it !



.. and it's the exact same for their Ultimate and Zalman Cooler versions too. If the card you have has no XFire bridge connectors, then it's an AGP card.


AM3 965BE / Corsair H70 / 4Gb Corsair XMS3 2000Mhz / GigaByte 990FXA-UD5 / Corsair Force3 90Gb / x2 HD3870 Atomic Edition / x4 1Tb Storage & Momentus XT 250Gb / Sony AD-7700 DVD-RW / Auzen X-Mystique / Enermax INFINITI 650W / Lian-Li PC-7FNWB / Logitech X-530 / Logitech KBoard & MX620 / Logitech C525 / Epson RX685 / DELL U2312HM

93127 users are registered to the AMD Support and Game forum.
There are currently 2 users logged in.

FuseTalk Hosting Executive Plan v3.2 - © 1999-2015 FuseTalk Inc. All rights reserved.