Enermax AL-089 User Manual

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User’s Manual 
Dear customer, 
 
Thank you for choosing this ENERMAX MODU87+ power supply unit (PSU)! Please read this 
manual carefully and follow its instructions before installing the PSU. 
 
We would like to draw your attention that a computer required very specific conditions to work best 
for you without failing. To avoid failures and to increase lifetime of the system, we suggest that: 
 
  Your system is NOT located near a radiator or any other heat producing device. 
  Your system is NOT located near a magnetic device. 
  Your system is NOT located in a moist and/or dusty and/or vibrating environment. 
  Your system is NOT exposed to direct sunshine. 
  Your system is sufficiently cooled by additional fans. 
  If you use AC extension cables, please make sure it can support all connected appliances’ 
potential peak power draw. Or redistribute other high power consumption equipment, such as 
laser printers or monitors to other AC wall outlets. Exceeding the extension cable’s loading 
capacity could trigger its circuit breaker and cut off the power. 
  If you want to add the UPS (Uninterruptible Power Supply) for your system, please choose 
adequate Watts/VA capacity UPS. Ex. 
PSU Model 
Suggested minimum UPS output power capacity 
(Based on efficiency & PFC at respective load) 
EMG500AWT 
600W / 1000VA 
EMG600AWT 
700W / 1100VA 
EMG700AWT 
800W / 1200VA 
* If you intend to add other appliance powered by the same UPS, such as monitor or printer, 
please use higher capacity UPS according to all connected devices’ rated power draw. 
* Please do not mistake VA capacity as Watts, or use insufficient power UPS. This would result 
in less UPS battery runtime or the inability to power the system in battery mode. 
 
COMPATIBILITY 
ENERMAX MODU87+ series is compliant with: 
  Intel ATX12V Power Supply Design Guide v2.3 specification and downward compatible with 
v2.0, v2.01 and v2.2 
  ATX System Design Guide v2.2, v2.1 
  BTX/ EEB/ CEB/EPS12V 
This PSU does not support MB with ISA expansion slot, which might require –5V power. –5V has 
been cancelled from Intel ATX12V v1.3 specification onwards. 
ENGLISH