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7
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Z9 Server Installation Guide
1.Overview
Notes:
(1‐1) Refers PSU power conversion efficiency of 93%
(1‐2) Refers PSU power conversion efficiency of 93%
(1‐3) Min condition: 25
℃
, min J/TH, typical hashrate
Max condition: 40℃,maxJ/TH,maxhashrate
Refers PSU power conversion efficiency of 93%
(1‐4) Caution: Wrong input voltage may probably cause miner damaged
(1‐5) Typ condition: min reference power, typical DC input voltage
Max condition: max reference power, min DC input voltage
(1‐6) Min condition: 40
℃
,maxJ/TH,maxhashrate,
PSU output power should be no less than theminvaluetomakesureminingstable.
Typical condition: (typical power) = (min power)/90%, leave power output margin for PSU.
Caution: It is strongly recommended that using typical power can make sure your server can
work well. You c an use one PSU to power multiple boards. Do not attempt to power one b oard
with more than one PSU. All PCI‐E ports are required to plug in while powering up the b oard.
(2‐1) Max condition: Fan is under max RPM(rotation per minute).