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Bought these (retro) hardware today

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Reply 59440 of 59443, by Trashbytes

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SlowA wrote on Today, 07:29:
2x 1950XTX https://i.postimg.cc/q7Wbcr0h/xtx1.jpg https://i.postimg.cc/rFgfnxMz/xtx2.jpg […]
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2x 1950XTX
xtx1.jpg
xtx2.jpg

I still cannot find anywhere the CrossFire cable...any help is highly appreciated.

Top one is a normal XTX the other is a X-Fire version with the special port on the back, memory is a bit fuzzy but IIRC you need two X-Fire versions and the cable for it to even work.

Not sure if itll work with a standard XTX even if you had the cable for it.

I'm likely wrong as its been a long time since I used these cards but my memory keeps yelling at me that the top card isn't right for X-Fire. Im wrong, there are two versions of the X-Fire cable.

Apparently it can do X-Fire over the bus in software mode with any combination of cards so long as one is a X-Fire master card but its pretty limited. As for finding a cable ... now that is going to be a stretch, even Evilbay doesn't have any listed so you may need to actually buy a card with the cable ...hey at least that way you'll have a spare X-Fire card.

Reply 59441 of 59443, by BitWrangler

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Thandor wrote on Today, 09:17:
Dan386DX wrote on Yesterday, 20:35:
ASUS A8N-VM Socket 939 motherboard Opteron 148 […]
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ASUS A8N-VM Socket 939 motherboard
Opteron 148

Question - why are 2003 Socket 754 boards, and OG 2003 Athlon 64 CPUs so rare, bordering on unobtainium? At least in the UK.

Late 754 from 2005, bundled with Semprons, when they'd become the budget option are everywhere. But I struggle to find a single 2003 board or CPU.

I guess they didn’t sell that much. S939 was available one year after S754 launched. People who knew S939 was around the corner probably waited for it.

It was well known, maybe 2 years in advance that 754 was always intended to be the budget x64 platform. So enthusiasts were not enthused about it. Early adopter performance enthusiasts with spare cash and impatience, went to socket 940 and Opterons, probably getting an FX on there later. The majority of AMD friendly enthusiasts were still squeezing the pips out of socket A and wringing it dry, they'd just got dual channel a year prior, they weren't giving that up for questionable x64 benefits for software that didn't exist yet, or really for several years, nobody was hurting with 32bit until probably 2007.

OEMs were probably getting a deal that component retailers weren't though, the pricing didn't drop to "new PC for grandma" build level until '05 or so, but 754 was appearing in compaqs and emachines a little before that. It was a little under cover though due to the budget version of budget, Sempron and even Athlon XP naming on some 754 CPU which made it unsure whether systems were actually 754 or Socket A in the brief details on magazine ads and product cards in store. Not sure it ever looked like a good deal for "best performance for lowest bucks right now" for most self builders, due to sheer mass of Socket A selloff gear. For instance, I put a new parts only, clearance parts, socket A based machine together for under $200 in 2006 that "tuned up" to 2.4 ghz, for that money in 754 I think you only got the motherboard and CPU and stayed a couple hundred behind in "PR" terms. Those who consciously chose 754 I think were misguided as to how futureproof it was, better CPUs never really came out, or were on the roadmap if you actually looked, so it was kinda the Socket 4 Pentium P5 60/66 of the 2000s, the architecture wasn't needed yet at release and the platform went nowhere.

It's saving grace though was it put relatively low power x64 into laptops and evolved into s1g1 and dual core support there.

Unicorn herding operations are proceeding, but all the totes of hens teeth and barrels of rocking horse poop give them plenty of hiding spots.

Reply 59442 of 59443, by havli

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Trashbytes wrote on Today, 12:12:
Top one is a normal XTX the other is a X-Fire version with the special port on the back, memory is a bit fuzzy but IIRC you need […]
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SlowA wrote on Today, 07:29:
2x 1950XTX https://i.postimg.cc/q7Wbcr0h/xtx1.jpg https://i.postimg.cc/rFgfnxMz/xtx2.jpg […]
Show full quote

2x 1950XTX
xtx1.jpg
xtx2.jpg

I still cannot find anywhere the CrossFire cable...any help is highly appreciated.

Top one is a normal XTX the other is a X-Fire version with the special port on the back, memory is a bit fuzzy but IIRC you need two X-Fire versions and the cable for it to even work.

Not sure if itll work with a standard XTX even if you had the cable for it.

I'm likely wrong as its been a long time since I used these cards but my memory keeps yelling at me that the top card isn't right for X-Fire. Im wrong, there are two versions of the X-Fire cable.

Apparently it can do X-Fire over the bus in software mode with any combination of cards so long as one is a X-Fire master card but its pretty limited. As for finding a cable ... now that is going to be a stretch, even Evilbay doesn't have any listed so you may need to actually buy a card with the cable ...hey at least that way you'll have a spare X-Fire card.

CF Master + regular X1950 XTX is all you need for regular crossfire of these cards. Plus the cable of course. I have no experience with X1950, but I performed some tests on X1900 CF + X1900 XTX connected by the CF cable and it more or less ran as expected.
It should be possible to run SW crossfire too with just two non-master cards... but I was never able to make it run on X1900.

HW museum.cz - my collection of PC hardware

Reply 59443 of 59443, by SlowA

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@havli, is there a possibility to find a cable on a Czech or Polish marketplace? I tried Kleinanzeigen.de already but no luck.