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Desktop Computer Power Supplies
400-Watt Output
600-Watt Output
ATX 12V 4+4 Pin
ATX 20+4 Pin
FDD 4 Pin
PCI-E 6 Pin
PCI-E 6+2 Pin
Peripheral 4 Pin
SATA 15 Pin
Convert AC voltage to DC voltage to power components inside desktop computers. These power supplies meet ATX industry standards, so they fit into most desktop computers. The higher the energy efficiency of a power supply, the lower the operating costs will be.
Choose a power supply with enough wattage to power all your components. While you can select a power supply that is greater than your requirements, you will not see performance benefits. 400W power supplies generate enough power for most computers. They meet European, U.S., and Canadian safety standards. 600W power supplies generate enough power for PCs with dedicated graphics cards and computers used for intensive tasks such as video editing and CAD design.
Output | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power, W | Current | Standby Current | Plug Type (No. of) | Efficiency Rating | Efficiency | Ht. | Wd. | Dp. | Cable Lg., ft. | Protections Provided | Each | |
| 400 | 18 A @ 3.3 V DC 17 A @ 5 V DC 30 A @ 12 V DC | 2 A @ 5 V DC | ATX 12V 4+4 Pin (1) ATX 20+4 Pin (1) FDD 4 Pin (1) PCI-E 6 Pin (1) PCI-E 6+2 Pin (1) Peripheral 4 Pin (3) SATA 15 Pin (4) | __ | 75% @ 115 V AC 75% @ 230 V AC | 3.3" | 5.9" | 5.5" | 4 | Overvoltage, Short Circuit | 0000000 | 000000 |
| 600 | 22 A @ 3.3 V DC 17 A @ 5 V DC 42 A @ 12 V DC | 2.5 A @ 5 V DC | ATX 12V 4+4 Pin (1) ATX 20+4 Pin (1) FDD 4 Pin (3) PCI-E 6+2 Pin (2) Peripheral 4 Pin (1) SATA 15 Pin (6) | 80 PLUS Bronze | 82% @ 115 V AC 82% @ 230 V AC | 3.4" | 5.9" | 5.5" | 2 | __ | 0000000 | 00000 |