I have (as an early pre-order customer) 48 chip credits from BFL.
Feel free to bid here (1 chip is $75, 1 credit is $25, meaning 48x25 = $1200 in discount for chips).
I am willing to sell that for
BTC9 for the lot of 48 chip credits or in blocks of 16 for
BTC3. BFL chips are low powered high yield in hash speeds. Each 65nm ASIC chip supplies 4 GH of calculation speed. Here is a link to the chip itself with all the specs.
https://products.butterflylabs.com/65nm-asic-bitcoin-mining-chip.htmlAdvantages of BFL chips:
1/2 the power usage per GH as the closest competitor
1/10th the silicon area per GH as the closest competitor (Very high performance density)
You can use off the shelf heat sinks depending on your chip layout due to FCBGA package vs custom underside heat sinks as required on some QFN packages. You don't have to design and manufacture heat sinks!
Proven design currently operating in the field and ready to go.
https://forums.butterflylabs.com/announcements/3272-customer-appreciation-chip-credit-program.htmlBitcoin only.