15 GH/s Specifications:
1. Specifications of the Antminer D3 are as follows:
a) Hash rate: 15 GH/s (Variation of ±5% is expected)
b) Power consumption: 1200W (at the wall, with Bitmain’s APW3 PSU, 93% efficiency, 25°C ambient temp).
c) Dimensions of the miner: 320*130*190mm
d) Hashing algorithm: X11
2. Power consumption figures will vary with your PSU's efficiency, the ambient operating temperature and the accuracy of the power meter.
3. Bitmain recommends use of the APW3++ PSU with the Antminer D3. One APW3++ PSU can not power more than one Antminer D3.

AntminerL3+ Specifications:
1. Hash Rate: 504MH/S
2. Power Consumption: 800W + 10%
3. Power Efficiency: 1.6J/MH + 10%
4. Rated Voltage: 11.60 ~13.00V
5. Chip quantity per unit: 288PCS, Board:4pcs
6. Dimensions: 352mm(L)*130mm(W)*187.5mm(H)
8. Operating Temperature: 0 °C to 40 °C
9. Network Connection: Ethernet

THE BM1387 ASIC CHIP
THE WORLD’S FIRST BITCOIN MINING ASIC BASED ON THE 16NM PROCESS NODE
Bitmain’s BM1387 chip is built using TSMC’s 16nm FinFET technology and, delivering a record-breaking 0.098 J/GHs, is the world’s most efficient bitcoin mining chip in the consumer market.
Each Antminer S9 employs 189 such chips to deliver more hashrate and efficiency than any bitcoin miner ever made.