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Power Supplies
less than 300W (1)
300W + (2)
400W + (3)
500W + (2)
600W + (1)
700W + (1)
800W + (2)
mATX (2)
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 Power Supplies  Diablo Tek 

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 1  2 


1.
DiabloTek PSDA400 Power Supply -  ATX, Dual 2x 80mm Fan, 24-Pin, SATA Ready
Item #: D15-1052
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DiabloTek PSDA400 Power Supply - ATX, Dual 2x 80mm Fan, 24-Pin, SATA Ready
Every great PC system needs a dynamic, reliable power supply. With the 400-Watt ATX switching power supply you get all that and more!
$19.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

2.
DiabloTek PSDA250 250-Watt Power Supply - ATX, 80mm Fan, Aluminum
Item #: D15-1013
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DiabloTek PSDA250 250-Watt Power Supply - ATX, 80mm Fan, Aluminum
Diablo power supplies feature High efficiency, Low Noise and Ripple Output and Over Voltage protection
$12.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

3.
Diablotek DA Series 350w ATX Power Supply - 350W, Dual 80mm Fan, ATX Power Supply
Item #: D15-1204
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Diablotek DA Series 350w ATX Power Supply - 350W, Dual 80mm Fan, ATX Power Supply
The sturdy DiabloTek power supply is loaded with features that make it an incredible value! Fits into any standard ATX case.
$14.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

4.
DiabloTek PHD350 350-Watt Power Supply - ATX, SATA Ready, PCIe Ready, 20+4 Pin
Item #: D15-1200
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DiabloTek PHD350 350-Watt Power Supply - ATX, SATA Ready, PCIe Ready, 20+4 Pin
Diablo power supplies feature High efficiency, Low Noise and Ripple Output, Over Voltage protection and Short-circuit protection at any DC output.
$19.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

5.
Diablotek DA Series 500w ATX Power Supply - 500W, Dual 80mm Fan, ATX Power Supply
Item #: D15-1205
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Diablotek DA Series 500w ATX Power Supply - 500W, Dual 80mm Fan, ATX Power Supply
The sturdy DiabloTek power supply is loaded with features that make it an incredible value! Fits into any standard ATX case.
$24.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

6.
Diablotek DA Series 320w MATX Power Supply - 320 Watt, MicroATX
Item #: D15-1207
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Diablotek DA Series 320w MATX Power Supply - 320 Watt, MicroATX
The Diablotek DA Series 320w MATX Power Supply is a high quality power supply that features High efficiency, Low Noise and Ripple Output.
$24.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

7.
Diablotek PHD380M 380-Watt MATX Power Supply
Item #: D15-1209
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Diablotek PHD380M 380-Watt MATX Power Supply
For quality you can depend on, equip your PC with the powerful Diablotek PHD380M 380-Watt MATX Power Supply today for excellent results!
$26.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

8.
DiabloTek PHD450 450-Watt Power Supply - ATX, SATA Ready, PCIe Ready, 20+4 Pin
Item #: D15-1201
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DiabloTek PHD450 450-Watt Power Supply - ATX, SATA Ready, PCIe Ready, 20+4 Pin
Diablo power supplies feature High efficiency, Low Noise and Ripple Output, Over Voltage protection and Short-circuit protection at any DC output.
$34.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

9.
Diablotek ATX Mid-Tower Computer Case and Diablotek PHD 450W ATX Power Supply Bundle
Item #: S19-4234
Diablotek ATX Mid-Tower Computer Case and Diablotek PHD 450W ATX Power Supply Bundle
The Diablotek CPA-9611B ATX Mid-Tower Computer Case and Diablotek PHD 450W ATX Power Supply Bundle are three parts of one great deal!
$44.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek

10.
DiabloTek PHD550 550-Watt Power Supply - ATX, SATA Ready, PCIe Ready, 20+4 Pin
Item #: D15-1202
COMPARE
DiabloTek PHD550 550-Watt Power Supply - ATX, SATA Ready, PCIe Ready, 20+4 Pin
Diablo power supplies feature High efficiency, Low Noise and Ripple Output, Over Voltage protection and Short-circuit protection at any DC output.
$49.99
In stock, Ships within 24 hours
Manufacturer: Diablo Tek
Page 1 of 2
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Computer Power Supply

A computer power supply unit (Computer PSU) is the component that supplies power to a computer. More specifically, a power supply is typically designed to convert 100-120 V (North America and Japan) or 220-240 V (Europe, Asia and Australia) AC power from the power mains to usable low-voltage DC power (DC power supply) for the internal components of the computer. Some power supplies have a switch to change between 230 V and 115 V. Other models have automatic sensors that switch input voltage automatically, or are able to accept any voltage between those limits. Manufacturers of Computer Power Supplies include: Apevia, Axpertec, Cooler Master, Coolmax, Diablo Tek, OCZ, PC Power & Cooling, Ultra, and others.

The most common computer power supplies are built to conform with the ATX form factor, and laptop power supplies are also available. The most recent specification of the ATX standard is version 2.2, released in 2004. This enables different power supplies to be interchangeable with different components inside the computer. ATX power supplies also are designed to turn on and off using a signal from the motherboard, and provide support for modern functions such as the standby mode available in many computers. Computer power supplies typically come in different wattage sizes: less than 300W, 300W, 400W, 500W, 600W, 700W, 800W, 1000W. There are also SLI Certified PSUs. Laptops are a bit more specialized, and it is important to make sure that you purchase a laptop power supply compatible with your notebook computer.

less than 300W (1) 500W + (2) 800W + (2) 
300W + (2) 600W + (1) mATX (2) 
400W + (3) 700W + (1) 
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TD is the only place I buy computer parts
first started using TD back in like 2003, when I was in the process of building my first computer. I bought everything I needed on TD at that time, and I've bought little upgrades here and there since. Well, now it's 2010 and that computer I built is still running strong!! TD has never let me down, I would definitely reccommend them to anyone.
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