atx power supplies Power Supply
Power Supplies are our specialty, and we are the power supply authority! Over 26,000 variations of high quality and hard to find power supplies in stock. We carry power supply replacements for all manufacturers including Astec, Bestec, Compaq, Dell, Delta, Emachine, FSP, Gateway, Hipro, HP, Liteon, Newton, Power Man, Shuttle, and Sparkle. Try our power supply cross reference to find the right power supply for your machine.
Power Supplies - ATX Contact ATXPowerSupplies.com Order Status Checkout Power Supply Cross Reference
Power Supplies - Micro ATX Power Supplies - ATX AT Power Supplies by Manufacturer Laptop AC Adapters Power Supply Adapters and Accessories Useful Information

 

300 Watt ATX Power Supply - UL Listed

Product Number 300WPS-UL

300 Watt ATX Power Supply - UL Listed

$28.80

The power supply above comes with the connectors shown. If you need additional connectors you may add from the list below:

view image
view image
view image
view image
view image
view image
view image
view image
view image

Having trouble making a selection? See our article on Choosing a Power Supply.

Key Features:

  1. Internal relay & external switch for switching on/off
  2. Selectable 110V or 220V switch
  3. Full Support for P4 & AMD CPU's

Product Description:

This 300 Watt power supply from is UL Listed. Internal relay inside the power supply is actuated by the power switch connected to your motherboard. Also this 300 Watt ATX power supply has an external switch. As you can see by the connectors this is an AMD and P4 compatible power supply.

sdf
Easily converts from 20 to 24 pin atx connector to adapt to your application... an excellent 20 pin to 24 pin atx connector adapter.

Looking to upgrade? Try this power supply. It's 630 watts and provides needed power when upgrading video cards or adding devices to your computer.

Technical Specs:

  • ATX Form factor
  • 5.75" Wide X 3.25" Tall X 5.5" Deep
  • One ATX 2.03 connector (20 and 24 pin)
  • One 12V connector for P4 motherboards
  • Four IDE 4 PIN connectors
  • One Floppy 4 PIN connector

Additional Specifications:

  Output

300 Watts

ORANGE +3.3V 14A
RED +5V 20A
WHITE -5V 0.5A
YELLOW +12V 13A
BLUE -12V 0.8A
PURPLE +5V SB 2A
BLACK COM RETURN
GREEN PS ON REMOTE
GREY PW OK PG

Copyright © 2010 ATXPowerSupplies.com
PO Box 131
Haughton, LA 71037
Phone: 800 458 1606
Shipping Policy and Agreement

Bookmark ATXPowerSupplies.Com - The internet is a big place, and this bookmark will make it easier for you to find us next time!