High power capacity ATX power supply 
(order-base manufacturing product)
Minimum number of orderable units: 10 (per lot)

The PS series ATX power supplies are modular DC power supply with output power scalability. 
The basic 300 W power supply module, PS5085,  can be connected in parallel to multiply 
the output current capacity. You can parallel up to 4 modules of PS5085 to build a maximum 
of 1173 W DC power supply. The parallel modules automatically share the output current equally 
between them. The output power scalability of the PS series allows you to build a high current 
power supply suitable for super computers, high-speed image processors and other large-scale 
EDP systems.



PS series ATX Power Supply Configuration and Selection Guide 

Model number
Dimensions
(mm)
Output wattage (W) Output voltage/current Safety PFC*3 Variable speed fan
+5 V +3.3 V +12 V -5 V -12 V  +5 VSB UL CSA TÜV
PS5085 Basic power 
supply module
300 30 A 5 A 10 A 0.5 A 0.5 A 1 A Complied with IEC60950 NA
PS5086 150W x 220D x 210H 600*1 60 A  10 A 20 A 1 A 1 A 2 A Complied with IEC60950 NA
PS5087 330W x 220D x 210H 1173*2 120 A 20 A 40 A 1 A 1 A 2 A Complied with IEC60950 NA
Note 1: 2 units of PS5085 are installed.       Note 2: 4 units of PS5085 are installed.
Note 3: Power Factor Correction (active filter).

Click model number for more detailed product information.