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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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N255PD-00 | Dell 255-Watt Power Supply for OptiPlex 360 760 MT
Brand: Dell
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N255PD-00 | Dell 255-Watt Power Supply for OptiPlex 360 760 MT
$169.92 $118.00
Save 30.56%
DE-XD301MGF | Dell 300-Watt Power Supply for Vostro 220 230 Mini Tower
Brand: Dell
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DE-XD301MGF | Dell 300-Watt Power Supply for Vostro 220 230 Mini Tower
$297.00 $220.00
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18N8R | Dell 305-Watt Power Supply for OptiPlex 760 960 Mini Tower
Brand: Dell
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18N8R | Dell 305-Watt Power Supply for OptiPlex 760 960 Mini Tower
$233.49 $181.00
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F30FP-00 | Dell 305-Watt Power Supply for OptiPlex 745 755 SMT
Brand: Dell
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F30FP-00 | Dell 305-Watt Power Supply for OptiPlex 745 755 SMT
$223.56 $162.00
Save 27.54%
82WHM | Dell 460-Watt Power Supply for XPS 8500 8700 8900 Desktop
Brand: Dell
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82WHM | Dell 460-Watt Power Supply for XPS 8500 8700 8900 Desktop
$204.12 $162.00
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7000240-003 | Dell 300-Watt Redundant Power Supply for PowerEdge 4600
Brand: Dell
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7000240-003 | Dell 300-Watt Redundant Power Supply for PowerEdge 4600
$184.80 $140.00
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NPS-420AB | Dell Newton 420-Watt Power Supply PowerEdge 800 Desktop
Brand: Dell
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NPS-420AB | Dell Newton 420-Watt Power Supply PowerEdge 800 Desktop
$194.04 $132.00
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79RDR | Dell 750-Watt 80 Plus Platinum Switching Power Supply for PowerEdge R520 R620 R720 R720XD R820 T420
Brand: Dell
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79RDR | Dell 750-Watt 80 Plus Platinum Switching Power Supply for PowerEdge R520 R620 R720 R720XD R820 T420
$128.25 $95.00
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H318J | Dell 500-Watt Power Supply for PowerEdge R410
Brand: Dell
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H318J | Dell 500-Watt Power Supply for PowerEdge R410
$90.72 $72.00
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N0KPM | Dell 290-Watt Power Supply for OptiPlex 3020 7020 9020 T1700 MT
Brand: Dell
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N0KPM | Dell 290-Watt Power Supply for OptiPlex 3020 7020 9020 T1700 MT
$146.52 $111.00
Save 24.24%
HP-P2507F3P | Dell 250-Watt Power Supply for OptiPlex GX240 Dimension 8200
Brand: Dell
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HP-P2507F3P | Dell 250-Watt Power Supply for OptiPlex GX240 Dimension 8200
$114.54 $83.00
Save 27.54%
AC255ES-01 | Dell 255-Watt Power Supply for Optiplex 9020 7020 3020 SFF
Brand: Dell
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AC255ES-01 | Dell 255-Watt Power Supply for Optiplex 9020 7020 3020 SFF
$130.38 $106.00
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K67CY | Dell 300-Watt ATX Power Supply for Inspiron 620 MT Vostro 260
Brand: Dell
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K67CY | Dell 300-Watt ATX Power Supply for Inspiron 620 MT Vostro 260
$237.60 $180.00
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C112T | Dell 255-Watt Mini ATX Power Supply for OptiPlex 760 960 Desktop
Brand: Dell
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C112T | Dell 255-Watt Mini ATX Power Supply for OptiPlex 760 960 Desktop
$168.36 $122.00
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NFX6T | Dell 290-Watt Power Supply for OptiPlex 7020 9020 Tower
Brand: Dell
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NFX6T | Dell 290-Watt Power Supply for OptiPlex 7020 9020 Tower
$133.86 $97.00
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HYV3H | Dell 290-Watt Power Supply for OptiPlex 3020 7020 9020 Mini Tower
Brand: Dell
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HYV3H | Dell 290-Watt Power Supply for OptiPlex 3020 7020 9020 Mini Tower
$197.10 $146.00
Save 25.93%