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Author Topic: [Sold] 5 Sapphire 100352-3L dual-fan 7950s  (Read 1103 times)
Bogart (OP)
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May 12, 2013, 12:10:09 AM
Last edit: May 15, 2013, 11:53:14 PM by Bogart
 #1

I've decided to sell off some of my GPUs.

Up for sale are 5 Sapphire 7950s that I bought from Newegg in April:  4 left

http://www.newegg.com/Product/Product.aspx?Item=N82E16814202026

They make around 568KH/s each mining scrypt.  I never overclocked or overvolted them.

They come with the original retail boxes (may be missing the barcode).

I'm asking BTC2.5 each, insured shipping included.

Continental US buyers only please.  Escrow is welcome.

PM me or post ITT to buy.

Edit: I will also include a 1x PCIe riser cable with each card, with the end of the female socket machined open.

Edit: Cards are all sold now.  Thanks.

"All safe deposit boxes in banks or financial institutions have been sealed... and may only be opened in the presence of an agent of the I.R.S." - President F.D. Roosevelt, 1933
FullLife
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May 12, 2013, 12:17:43 AM
 #2

Why are you selling these?
Bogart (OP)
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May 12, 2013, 12:51:23 AM
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I'm getting sick of managing GPUs, with all of their noise and heat and power demands, and the space they occupy.  I'm trying to pare my hardware down to where I'm only mining on FPGAs and better.

I also have one Sapphire 100352-4L 7950 with the single-fan reference cooler:

http://www.newegg.com/Product/Product.aspx?Item=N82E16814202030

That one mines scrypt at 545KH/s for me.  I'll let it go for BTC2.45.  Same deal, insured shipping and original box included. Never OC'd or overvolted.

"All safe deposit boxes in banks or financial institutions have been sealed... and may only be opened in the presence of an agent of the I.R.S." - President F.D. Roosevelt, 1933
Bogart (OP)
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May 13, 2013, 10:18:07 PM
 #4

Shipped one out this morning.  Still 4 of the dual-fan cards left, plus the single-fan.

"All safe deposit boxes in banks or financial institutions have been sealed... and may only be opened in the presence of an agent of the I.R.S." - President F.D. Roosevelt, 1933
lemonys
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May 14, 2013, 12:24:15 AM
 #5

Do you know what the power draw on these are?
lepenguin
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May 14, 2013, 03:41:01 AM
 #6

what temp are they running at
Bogart (OP)
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May 14, 2013, 11:35:16 AM
Last edit: May 14, 2013, 02:38:43 PM by Bogart
 #7

I use cgminer with a 75C temp target, which for some reason makes them run around 73C:

https://i.imgur.com/drMWhGo.png

The 4 dual-fan cards are in this rig.  The single-fan card is on another rig, but runs at the same temp.  I use big boxfans for extra cooling in open-air frames.

I haven't measured the power draw of the whole rig (I run it on 240V power, and only have a 120V meter), but the cards are said to use about 200W each.

"All safe deposit boxes in banks or financial institutions have been sealed... and may only be opened in the presence of an agent of the I.R.S." - President F.D. Roosevelt, 1933
Bogart (OP)
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May 15, 2013, 11:52:29 PM
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Sorry, cards are all sold now.  Thanks for your interest.

"All safe deposit boxes in banks or financial institutions have been sealed... and may only be opened in the presence of an agent of the I.R.S." - President F.D. Roosevelt, 1933
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