Desktop Computer Power Supplies
Desktop computer power supplies are essential components that provide the necessary electrical power to run a desktop computer system. These units convert input voltage from a wall outlet into various DC voltages that are required by the computer's internal components. They come in different wattages and efficiencies to meet the power demands of different systems. The power supply unit is responsible for distributing power to the motherboard, graphics card, hard drives, and other peripherals. Adequate power supply ensures stable performance and longevity of the desktop computer. Upgrade options are available for those seeking additional power or enhanced efficiency in their desktop computer power supplies.
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Lorain DB4S371 DC-DC Converter PRI: 48VDC SEC: 5/15/24 | Aspect 2400-0037 Reltec
Lorain
$389.00Was: $1,200.00Upgrade your power supply with the Lorain DB4S371 DC-DC Converter. This reliable and efficient converter features a primary input of 48VDC and secondary outputs of 5VDC, 15VDC, and 24VDC. Perfect for a wide range of applications, this versatile converter...14723- SKU:
- 14723
- Weight:
- 18.00 LBS
$389.00Was: $1,200.00 -
Delta DPS-145PB-82 145W 20-Pin ATX Power Supply - Acer AP4300 56.04145.1Q2
Delta
$60.00Was: $125.00Upgrade your Acer AP4300 desktop computer with the reliable Delta DPS-145PB-82 145W 20-Pin ATX Power Supply. Tested to ensure optimal performance, this used power supply is a cost-effective solution for keeping your system running smoothly. Trust in...14558- SKU:
- 14558
- Weight:
- 5.00 LBS
$60.00Was: $125.00 -
Packard Bell 190083 150 Watt AT Power Supply - Lite-on PA-4151-9B1
Packard Bell
$59.00Was: $135.00Upgrade your desktop with the reliable Packard Bell 190083 150 Watt AT Power Supply - Lite-on PA-4151-9B1. This high-quality power supply is ready to provide stable and efficient power to keep your system running smoothly. Tested and guaranteed to be in...14092- SKU:
- 14092
- Weight:
- 5.00 LBS
$59.00Was: $135.00 -
Gateway 6500113 200 Watt ATX Power Supply - Power Tronics WK-6200DL3 -ATX02-3515
Gateway
$58.00Was: $125.00Upgrade your desktop with the Gateway 6500113 200 Watt ATX Power Supply from Power Tronics. This reliable and efficient power supply is tested to be in perfect working order, ensuring a seamless performance for your system. Whether you're building a new...14082- SKU:
- 14082
- Weight:
- 4.00 LBS
$58.00Was: $125.00 -
Compaq 270657-001 260 Watt ATX Power Supply Deskpro 4000 Computer
Compaq
$59.00Was: $125.00Upgrade your Compaq Deskpro 4000 Computer with the reliable Compaq 270657-001 260 Watt ATX Power Supply. Tested to be in working order, this used power supply ensures a stable performance for your computer system.14064- SKU:
- 14064
- Weight:
- 5.00 LBS
$59.00Was: $125.00 -
Enhance Electronics ATX-1123B 230 Watt ATX Power Supply for Desktop PC
Enhance Electronics
$50.00Was: $125.00Upgrade your desktop PC with the Enhance Electronics ATX-1123B 230 Watt ATX Power Supply. This reliable and efficient power supply is perfect for enhancing your computing experience. Tested to ensure optimal performance, this power supply is ready to...13606- SKU:
- 13606
- Weight:
- 5.00 LBS
$50.00Was: $125.00 -
Tectrol TC53S 282 Watt Sparcstorage Power Supply - -1195 Sun 300-1328
Tectrol
$38.90Was: $375.00Enhance your Sun Sparcstorage system with the reliable and efficient Tectrol TC53S 282 Watt Sparcstorage Power Supply. Tested and in working order, this power supply ensures seamless performance for your storage needs. Upgrade your setup with this...13288- SKU:
- 13288
- Weight:
- 5.00 LBS
$38.90Was: $375.00 -
IBM 12J5991 90 Watt Desktop Computer Power Supply PN: 12J5990
IBM
$66.00Was: $125.00Upgrade your desktop computer with the reliable IBM 12J5991 90 Watt Desktop Computer Power Supply. This used power supply has been tested to ensure it's in excellent working condition, providing you with the power you need for your computing tasks. With...12862- SKU:
- 12862
- Weight:
- 5.00 LBS
$66.00Was: $125.00