*Sold*
Each rig is 0.75 BTC including US shipping. International shipping is more.
Power consumption is excellent. I took a reading around 600 watts @ 515 gh/s.
I have two full rigs that I would like to part with.
Included in the sale will be the M-board, Raspberry Pi with SD card, and 16 h-cards (pci version). Each card has one little copper heatsink on the back in the lower corner by the vrm. These use 55nm bitfury gen 1 chips and each card generally hashes between 25 and 35 gh/s depending on cooling and tuning.
These require better cooling to run at higher speeds. I was running them around 575 gh/s in the colder months with a box fan for cooling. Right now in my heat soaked basement they are both hovering over 500 gh/s.
I'd like to ship them out before I go on vacation on the 9th.
No paypal please. BTC only. Local pickup possible. Escrow if necessary through OgNasty, buyer pays fee.
Location: Oregon, USA.
I will NOT split up the rigs to sell individual cards or parts. They do not include any cases.
PSU can be included but I'd rather you find your own due to shipping costs. I can include the psu adapters for attaching 12v to the rear of the m-board so you can balance power delivery.
Please PM with questions.
Edit:
One rig has more dead chips than the other (somewhere around 13 chips) and it has never hit more than 550 gh/s.
Bitfury tuning thread:
https://bitcointalk.org/index.php?topic=287590.0Spotswood cases (not sure if he is still making these):
https://bitcointalk.org/index.php?topic=267713.0People seem to be using Antminer S3 as a measure of price, so an S3 is 0.75BTC for 478 GH/s. That's 0.00157 BTC per gh.
