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November 26, 2013, 05:21:43 PM |
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Description: Cairnsmore1 ( Up to 880 Mhash )
Starting bid:0.2BTC
Buy it now:0.85
End date and time:Sunday 1st at 23:59 ( GMT - 4)
Payment methods accepted:BTC
Additional information:
The product is in excellent conditions and actually working. I will ship worlwide ( aditional fees ). If the product sells with the But it now I will ship it asap for free.
If you dont know about this miner, here is the information from the Manufacturer :
Mechanical arrangement for simple stacking using optional stacking kit.
Cairnsmore1
Features
FPGAs
4 x Spartan(TM)-6 XC6SLX150 FPGAs wired like 2 sets of Icarus board (to be confirmed by testing). Icarus bitstream compatible (to be confirmed by testing).
Array Power
12A, 1.2V power supply for each array FPGA. Input is 12V nominal from jack, disk drive connector (Molex), PCIe graphics power connector (6 way) and Pheonix connector.
Array Controller
Manages array can shutdown power to each FPGA on individual basis.
Controls clock generator and clocks to each FPGA.
Can read temperature sensors (attached to and next to each array FPGA).
Can drive JTAG chain (needs development work).
Controller powers up on USB supply only for debug.
Can be used to pass data between FPGAs.
Supports up and down interfaces for data flow within board stacking.
Fan monitoring.
USB
FT4232 USB controller can be used in multiple ways including 4 COM ports. Can also support JTAG engine. Product is supplied with 1M USB cable.
DIP Switches
For mode setting etc..
Fan Connectors
4 x 3 pin fan connectors supporting 12V fans. Fan monitoring hardware.
Fan + Heatsink
Fitted with Arctic F12 fan and high performance heatsink on each array FPGA.
Mechanical Drawing
Hole positions here.
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