21ENERGY S9 Silent 14 TH
Product number:
34_BAS9RX14S
Manufacturer:
21ENERGY
Max. order quantity:
20
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Product information "21ENERGY S9 Silent 14 TH"
The 21ENERGY S9 Silent 13.5 TH includes: |
a used and refurbished Bitmain Antminer S9 with 13.5 or 14.0 TH |
a used and working Bitmain APW3++ power supply unit |
2 pieces of 140mm Noctua high performance fans - NF-A14 iPPC-3000 PWM |
instead of the 120mm original fans |
2 pcs. fan adapters from 120 to 140 mm made of 1.5 mm galvanized sheet metal |
Aluminum sealing tape for absolutely tight fan adapter |
1 piece extremely quiet 60mm Noctua fan - NF-A6x25 PWM |
this is installed in the PSU and replaces the much louder original PSU fan |
in addition a 2 to 3 pin fan cable adapter was installed in the power supply unit |
the Bitmain Antminer S9 comes with the latest Braiins OS+ with autotuning and powertarget function |
can be operated with 380 to 1500 watts |
if you unplug hashboards also with even less power operable |
with one active hashboard with approx. 130 Watt |
with two active hashboards with approx. 260 Watt |
at 700 to 800 watts an efficiency of up to 75 J/TH |
Bitmain Antminer operating manual |
The bundle is delivered fully assembled |
The miner will be checked for functionality, cleaned* and well protected packed before shipping. |
Shipping after receipt of payment within 2-3 business days. |
*The miner is cleaned using an air pressure nozzle to remove dust from the cooling fins. There may still be very small dust fluff in the cooling fins and the miner may still be slightly dusty on the outside. The miner is reassembled and tested after compressed air cleaning. |
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