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Bestec ATX-300-12EB3 - 300 Watt ATX Power Supply

Product Number ATX-300-12EB3

Bestec ATX-300-12EB3 300 Watt ATX Power Supply


The power supply comes with the connectors shown. If you need additional connectors you may add from the list below:
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Replaces the following computer power supplies:
Bestec ATX-300-12EB3 Rev S2
Bestec ATX-300-12EB3 S4
Bestec ATX-300-12EB3
Bestec ATX-300-12EB3 Rev S3
Delta 300AB-12A
Delta DPS-300AB-12A
Foxconn 1-468-901-21
Gateway 500GR
Gateway 503GR
Gateway 504GR
Gateway 505GR
Gateway 506GR
Gateway 508GE
Gateway 550GR
Gateway 552GE
Gateway 102544
Gateway 6506056R
Gateway 6506047R
Gateway GT3020M
Gateway GM5260
Gateway 102015
Gateway 507GR
Sony Vaio VGC-RB52
Sony Vaio VGC-RB57G
Sony Vaio VGC-RB57GY
Sony Vaio VGC-RB53
Sony Vaio VGC-RB50
Sony Vaio VGC-RB54G
Sony Vaio PCV-C41L
Sony Vaio PCV-C42L
Sony Vaio VGC-RB42G
Sony Vaio VGC-RB60G
Sony Vaio VGC-RB64G
Sony Vaio VGC-RB44G
Sony Vaio PCV-C31L

Key Features:

  • Common replacement power supply for a number of Gateway computers. See chart below.
  • ATX form factor with 24 pin connector and pci express.

Product Description:

The Bestec ATX-300-12EB3 solves alot of problems for applications that requires a 24 pin atx connector plus a pci express connector. In addition to being a common replacement power supply for scores of Gateway computers, this power supply serves a wide range of duties with the vast array of connectors it has. Folks, this is a well designed power supply.

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
  • 6" Wide X 3.5" Tall X 5.5 " Deep
  • One ATX 2.03 connector (24 pin)
  • One 12V connector for P4 motherboards
  • Three IDE 4 PIN connectors
  • One Floppy 4 PIN connector
  • Three SATA connectors
  • One PCI Express connector
Output Max. Load
+5Vsb 2A
-12V 0.8A
+12V1 18A
+12V2 18A
+5V 25A
+3.3V 25A

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