• High quality Standard ATX 400 Watt power supply unit.
  • Quiet and reliable. Made by FSP.

Download Evercase Product Brochure
How to choose and install a PS2 ATX PSU? See here the most common installation issues.
How to power a monitor if my PSU does not have a Monitor Outlet?

See at the bottom of this page for more useful links about PSUs.

Connectors (Supplied)
Main connector 20+4Pin connector suitable for boards with a 20 or 24pin socket. Attach the 4pin square connector (with red, yellow, orange & black wires) to the side of the 20pin connector. There is only one possible way to plug it in. Cable length: 35cm.
Molex 4 Connectors. Cable length: 26 & 43cm on one lead and 43 & 58cm on a second lead.
SATA 1 Connector. Cable length: 45cm.
Floppy (berg) 1 Connector. Cable length: 57cm
4Pin 12V P4 1 Connector. Cable length: 33cm
8pin 12V EPS Order this optional adapter if required.
6pin PCI-E Order this optional adapter if required.
8pin PCI-E Order this optional adapter if required.
Aux. ATX N/A
Output Voltage and Current Rating
+3.3V 18.0A
+5V 16.0A
+12V1 8.0A
+12V2 13.0A
+12V3 N/A
+12V4 N/A
-12V 0.8A
+5Vsb 2.5A
-5V N/A
More Info
Model Number FB400-80FS
Brand FSP (Fortron Source Power) AKA PSI (Sparkle Power Inc)
Input 230V, 4A, 50Hz
Form Factor ATX
Power Output 400W
Ventilation 120mm fan
Safety standard TUV, CB, CE, GOST-R
Efficiency level
Measurements HxWxD 85x150x140mm (3.3"x5.9"x5.5")
Weight (Net / Gross) 1.4 / 1.7kg
Single Packing Single box: 250x200x100mm (9.8"x7.9"x3.9"), 1.7kg.
Bulk Packing Box of 10 Pcs: 550x450x200mm (21.6"x17.7"x7.9"), 16Kg.
Warranty 1 Year RTB
Return Return this item intact within 14 days if unsuitable or unwanted. The buyer is responsible for all postage charges unless otherwise agreed.
Item Condition Brand new
Remarks With noise killer, PFC, On/Off switch

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    VAT deducted for EU businesses & World customers.

  • Brand: FSP (Fortron Source Power)
  • Product Code: FB400-80FS
  • Availability: In Stock
  • £18.00

  • Ex Tax: £15.00

  • 20 or more £15.00

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