Just over a year ago, Bitmain released its ground-breaking Antminer S1 to the market. Miners no longer had to sacrifice space, noise levels and hashing power in order to mine. The S1 became the staple of the home miner, before being upgraded to the Antminer S3 7 months later. The Latest model the S5 with even higher efficiency has become the standard of the mining industry. ZoomHash is delighted to have good stock of S5’s one of the best miners available at a great price. Our own staff runs large quantity’s of S5’s with very few issues. They have been good reliable machines. We offer a 15 day replacement warranty. For longest life ZoomHash does not recommend over-clocking these devices.
1) Chip Specifications: BM1384
Bitmain’s 3rd generation Bitcoin mining ASIC, the BM1384 provides significant improvements over the previous BM1382 chip. Hashrate per mm2 at voltage 0.75V has been increased over 20% while reducing power consumption by 30%. This improvement is the result of months of hard work and investment in the Bitcoin ecosystem.
2) ANTMINER S5
Building upon the foundation from the S1 and S3, the Antminer S5 retains the same small form factor of previous miners, but, with the more efficient BM1384 chips. The S5 uses 1 fan for quieter home operation and features multiple improvements over the strong S3 design.