Bitcoin Forum

Economy => Computer hardware => Topic started by: cvax on April 30, 2014, 03:12:37 AM



Title: [WTS] Zotac GTX 750 Ti (8x) - new lower price. $120 each
Post by: cvax on April 30, 2014, 03:12:37 AM
Hi all,

I am selling my 8x Zotac GTX 750 Ti's for $130 each.
$130x8=$1040. If you buy it all I'll sell it to you at $1000 and throw in a bunch of PCI-E risers.

Local pickup available in SF Bay Area.

These are fantastic cards. Extremely low energy consumption, low heat, low noise, great hashrate for altcoins like Yac, Groestl, HVC, Myraid, etc. I would not recommend mining scrypt since scrypt coins pay like crap, but everything else is easy peezy money in the bank.


Title: Re: [WTS] Zotac GTX 750 Ti (8x) - $130 OBO
Post by: grendel25 on April 30, 2014, 04:20:19 AM
what did you have this clocked at and what kind of kh/s?


Title: Re: [WTS] Zotac GTX 750 Ti (8x) - $130 OBO
Post by: cvax on April 30, 2014, 06:59:34 AM
Depending on the algorithm I was mining I used different clock mhz because higher didn't always yield more kh/s.

+135-170 mhz core
+500-650 mhz mem

Scrypt ~280-290kh/s
Scrypt-Jane N-14 (Yacoin) ~3.3-3.5kh/s
Scrypt-Jane N-11 (Cach) ~480kh/s
Scrypt-N (Vert) ~145kh/s
HVC 10500kh/s
Fugue 94000-97000kh/s
Groestl 3150kh/s

Beyond just hashrates, different algorithms had different energy consumptions levels too. Scrypt being the highest consumption offender for lowest payout.
Yac is great. 8x cards on two machines only pulled 600w from the wall. Fug = 505w, Scrypt and ScryptN = 700w.


Title: Re: [WTS] Zotac GTX 750 Ti (8x) - new lower price. $120 each
Post by: cvax on May 02, 2014, 09:57:53 PM
Lowering the price to $120 each.

If you buy them all...
Will throw in free PCI-E 1x to 16x extenders.
Will throw in free shipping or local delivery in SF bay area.

PM me if interested.