Bitmain Antminer S9 S9i S9j s9k s9 se 13t 13.5t 14t 14.5t 16t with power supply bitcoin mining BTC Asic Miner Machine
About this miner
Engineered to Remain Powerful Yet Cool
A high-grade aluminium case, customized heat-sinks and two computer-controlled fans to keep it cool
The S9i utilizes a combination of conduction and convection cooling to make the powerful miner perform best without getting hotter than any other terahash bitcoin miner.
Every chip of the S9i is fitted with custom-made heat sinks that are made of a high-grade Aluminium alloy. The case of the S9i is made of the same material. Two computer-controlled high speed fans on both ends of the “tube” ensure that the hot air is rapidly replaced by cooler air at the required pace.
Specifications may vary depending on the ordered batch and are specified at the time of order.
Hash algorithm: SHA-256 (suitable for mining Bitcoin (BTC), Peercoin (PPC), eMark (DEM) and other cryptocurrencies)
Hash rate: 13-14 TH / s ± 5%
Power consumption: 1.3kW Process
Total chips: 189
Dimensions: 301mm (L) x 123mm (W) x 155mm (H) Working
conditions: 0 ° C to 40 ° C
Manufacturer: BITMAIN (China)
How about the Warranty?
A.180 days warranty for new machine.If it is within the warranty period, the original factory of the miners will be responsible for it. If it is out of warranty, we will provide paid maintenance service
B.For used miners,we will send testing video with SN code before shipment to make sure every miner is in a good state. And we will provide paid maintenance service after that.