[Update]

Update: Card is now listed for sale here.

This is an NEW item in its SEALED BOX. I bought it a while ago planning to put it in one of my rigs, but several hardware problems stopped me.

The Xtreme 5850 is a great card, a repackaged version of the original Radeon 5850 with a better and quieter cooling.

You can see this guy reported 1000MHz Oc with the card:
https://bitcointalk.org/index.php?topic=97498.msg1073141#msg1073141

He asked for 15 BTC at the beginning of August, but I am asking 14 BTC including shipping to US+Canada. Shipping from Atlanta, GA in USA.

I don't have too much rep in this forum, but look for same nick in eBay and Heatware.

I will require using an escrow service unless you're willing to pay me upfront. PM or write here.

I can ship international if you're willing to pay extra for shipping.

Some pictures:

[unless you can tell me that there is something obviously wrong with my hardware/software setup.]

Hi, I've been patiently waiting for my new computer parts to arrive, but I was quite dissappointed when it started crashing right away when I start mining on more than one GPU

My system is:
Biostar TP67XE socket 1155 motherboard
Intel i5 2500K CPU
Patriot 2x 2GB RAM
CoolerMaster 1000W PSU

GPUs:
1x Sapphire HD5970
1x Gigabyte HD5850

Software:
64-bit Linuxcoin 0.2a on a persistent USB stick
Phoenix r86 and r100
ATI SDK 2.4

It's supposed to be a dream system, but even when I run phoenix on a single GPU for a few minutes, I get the familiar CPU lockup errors that I know from overclocking GPUs in my other systems. But in this system, it is happening with normal clocks and a cool running (60-70C) cards. So it feels like either a motherboard or PSU problem, unless you can tell me that there is something obviously wrong with my hardware/software setup.

I will test some more different software/hardware scenarios now. Also downloaded Ubuntu Natty Live.

Any suggestions will be greatly appreciated!!!