Bitmain Antminer S9k (13.5Th)

Bitmain Antminer S9k 13.5Th

Model Antminer S9k manufactured by the Bitmain company uses the SHA-256 algorithm for mining, having a hashrate of 13.5 Th/s and 1310 Watts power consumption.

Profitability
Period/day/month/year
Income$1.11$33.25 $399.02
Electricity-$3.77-$113.18-$1,358.21
Profit-$2.66 -$79.93 -$959.19

Manufacturer Bitmain
Model Antminer S9k (13.5Th)
Release August 2019
Size 135 x 158 x 350mm
Weight 4200g
Chip boards 3
Chip name BM1387
Chip size 16nm
Chip count 189
Noise level 76db
Fan(s) 2
Power 1310W
Wires 10 * 6pins
Voltage 11.60 ~13.00V
Interface Ethernet
Temperature null - 40 °C
Humidity 5 - 95 %

Mineble coins

Acoin (ACOIN) SHA-256 Curecoin (CURE) SHA-256 Joulecoin (XJO) SHA-256 Unbreakable  (UNB) SHA-256 eMark (DEM) SHA-256 Peercoin (PPC) SHA-256 BitcoinCash (BCH) SHA-256 Bitcoin (BTC) SHA-256 Terracoin (TRC) SHA-256 BitcoinSV (BSV) SHA-256
FileName FileSize Description Publish Date
ANTMINER-S9k-user-OM-201912131001-sig_4859.tar.gz 30.18MB

MD5:17f23c240b929aaa8be57fef249cb306

Release Notes:

1. Optimize over-temperature issue in special cases.

2. Optimize the problem of continuous voltage rise in special cases.

3. Optimize the cycle time of temperature detection, initialize the temperature protection detection mechanism, and optimize the processing process of reading special temperature values.

4. Optimize the processing flow of power on the hash board when initialization

5. Remove boot.bin and etc files, enhance reliability about upgrade.

6. Enhance anti-virus capability with new security mechanism.

7. Use new build tools to build firmware.

8. If upgrading the firmware through no keeping configuration file, it is need to configure miner account and miner pools to mine, otherwise(Upgrading through using keeping configuration file), it is no need to configure the miner and miner pools using previous miner settings to mine.

2020-01-06