Bitcoin News Journal

Butterfly Labs Now Selling Loose Asic Chips @ 4GH/s Each


Butterfly Labs now accepting orders for loose 65 nm ASIC Mining Chip (check  here), each chip is capable to produce 4GH/s of mining power. Company is selling minimum 100 chips per order, with 50% amount in advance and 50% upon delivery. Company also claim to deliver product in 100 days, although their track record in delivering products on time is not that good.

BFL Asic Chips

Specifications of BFL Chips :

  • Technology: Global Foundries advanced 65nm technology (IBM core)
  • Die size: 7.5 x 7.5 mm
  • Substrate package: 10 x 10 mm
  • Package type: Standard BGA 144
  • Design type: 100% Hand routed for performance density
  • Power consumption: 3.2 Watt per GH/s
  • Performance: 4 GH/s
  • Performance design: 16 engines @ 250mhz nominal (294mhz max)


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