With this motto in mind, we've got develop into amongst one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Bitcoin Mining At Work, Best Mining, Antminer Cooling, "Passion, Honesty, Sound service, Keen cooperation and Development" are our goals. We are here expecting friends all over the world!

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Original Factory Bitcoin Miner - Antminer S9k-13.5THs – Tianqi Detail:

Product Glance	Value
Version Model No. Crypto Algorithm	S9k 120-K SHA256
Hashrate, TH/s	13.50
Reference power on wall, Watt	1148
Reference power efficiency on wall @25°C, J/TH	85.00
Adapted AC/DC output requirement, Watt/ Volt	1389 / 12.00

Detailed Characteristics	Value
	Min	Typ	Max
Hashrate & Power
Hashrate, TH/s		13.50	13.95
Power efficiency on wall @25°C, J/TH(1-1)	85.00		90.95
Power efficiency on wall @40°C, J/TH(1-2)	90.07		96.37
Reference power on wall, Watt (1-3)	1148		1344
DC input voltage range, Volt (1-4)	11.60	12.00	13.00
DC input current range, Amp (1-5)		95.7	115.9
Adapted AC/DC output power requirement, Watt (1-6)	1250	1389
Hardware Configuration
Quantity of hash chips	180
Quantity of hash boards	3
Networking connection mode	RJ45 ethernet 10/100M
Miner Size (Length*Width*Height, w/o package), mm(2-1)	298.0*129.6*187.5/321.3*129.
	6*200.0
Net weight, kg(2-2)	3.95/4.50
Noise, dBA @25°C (2-3)			76
Environment Requirements
Operation temperature,°C	0	25	40
Storage temperature,°C	-40	25	85
Operation humidity, RH	5%		95%

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Original Factory Bitcoin Miner - Antminer S9k-13.5THs – Tianqi, The product will supply to all over the world, such as: Detroit, Belarus, Mecca, We've got won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.