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Power Supply

The power supply unit (PSU) is essential for converting AC electricity from the wall outlet into DC power for a computer's components. It distributes the correct voltage to the motherboard, CPU, and other peripherals. A high-quality PSU ensures system stability, efficiency, and protection against power surges, contributing to overall performance.

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979K1 | Dell 300-Watt Switching Power Supply for Force10 S Series S55
Brand: Dell
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979K1 | Dell 300-Watt Switching Power Supply for Force10 S Series S55
$315.84 $224.00
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H1300EF-02 | Dell 1300-Watt Power Supply for Precision T7600
Brand: Dell
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H1300EF-02 | Dell 1300-Watt Power Supply for Precision T7600
$371.52 $288.00
Save 22.48%
6118Y | Dell 650-Watt Power Supply for PowerVault 660 224F
Brand: Dell
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6118Y | Dell 650-Watt Power Supply for PowerVault 660 224F
$318.24 $221.00
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M177R | Dell 305-Watt Power Supply for OptiPlex 980 DT
Brand: Dell
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M177R | Dell 305-Watt Power Supply for OptiPlex 980 DT
$334.80 $248.00
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U9105 | Dell 2100-Watt Power Supply for PowerEdge 1855 1955
Brand: Dell
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U9105 | Dell 2100-Watt Power Supply for PowerEdge 1855 1955
$321.30 $255.00
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UJ570 | Dell 650-Watt Fixed Power Supply for PowerEdge 1800
Brand: Dell
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UJ570 | Dell 650-Watt Fixed Power Supply for PowerEdge 1800
$227.52 $158.00
Save 30.56%
74P4411 | IBM 625-Watt Redundant Power Supply for xSeries 346
Brand: IBM
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74P4411 | IBM 625-Watt Redundant Power Supply for xSeries 346
$160.80 $134.00
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74P4413 | IBM Power Supply Backplane for x346
Brand: IBM
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74P4413 | IBM Power Supply Backplane for x346
$78.66 $57.00
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45N0319 | Lenovo 65-Watt 20V 2-Pin AC Adapter (Power Cord Not Included)
Brand: Lenovo
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45N0319 | Lenovo 65-Watt 20V 2-Pin AC Adapter (Power Cord Not Included)
$172.92 $131.00
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54Y8824 | Lenovo 240-Watt PFC Power Supply for ThinkCentre-A Series/M Series
Brand: Lenovo
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54Y8824 | Lenovo 240-Watt PFC Power Supply for ThinkCentre-A Series/M Series
$254.31 $173.00
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K345R | Dell 305-Watt Power Supply for OptiPlex 980 MT
Brand: Dell
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K345R | Dell 305-Watt Power Supply for OptiPlex 980 MT
$179.07 $127.00
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WU115 | Dell 750-Watt Power Supply for XPS 630 630i PC
Brand: Dell
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WU115 | Dell 750-Watt Power Supply for XPS 630 630i PC
$148.83 $121.00
Save 18.7%
D275A001L | Dell 275-Watt Power Supply for OptiPlex 9010 7010 3010
Brand: Dell
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D275A001L | Dell 275-Watt Power Supply for OptiPlex 9010 7010 3010
$151.20 $105.00
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GTC8P | Dell 440-Watt Power Supply fro EqualLogic PS4000 5000 6000 NCNR
Brand: Dell
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GTC8P | Dell 440-Watt Power Supply fro EqualLogic PS4000 5000 6000 NCNR
$186.30 $138.00
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HP-D0501A0 | Dell 50-Watt Power Supply for OptiPlex FX160
Brand: Dell
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HP-D0501A0 | Dell 50-Watt Power Supply for OptiPlex FX160
$238.74 $173.00
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FY630 | Dell 300-Watt Power Supply for Inspiron 530 Vostro 200 220 MT
Brand: Dell
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FY630 | Dell 300-Watt Power Supply for Inspiron 530 Vostro 200 220 MT
$241.65 $179.00
Save 25.93%