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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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TK034 | Dell 1000-Watt Power Supply for XPS 730 / 730x/ Alienware Area 51 Desktop
Brand: Dell
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TK034 | Dell 1000-Watt Power Supply for XPS 730 / 730x/ Alienware Area 51 Desktop
$320.04 $254.00
Save 20.63%
TM607 | Dell EMC 400-Watt Power Supply (Katina) DAE DAE2P DAE3P CX CX3 DMX
Brand: Dell
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TM607 | Dell EMC 400-Watt Power Supply (Katina) DAE DAE2P DAE3P CX CX3 DMX
$399.90 $310.00
Save 22.48%
TMWACPSU01W | Intel Delta 450-Watt 1U Redundant AC Power Supply
Brand: Intel
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TMWACPSU01W | Intel Delta 450-Watt 1U Redundant AC Power Supply
$352.50 $250.00
Save 29.08%
TMWDCPSU01W | Intel Delta 450-Watt 1U Redundant AC Power Supply
Brand: Intel
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TMWDCPSU01W | Intel Delta 450-Watt 1U Redundant AC Power Supply
$292.32 $232.00
Save 20.63%
TPD1A-2DC | HP 510-Watt Power Supply for Drive Chassis DC4
Brand: Hewlett-Packard
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TPD1A-2DC | HP 510-Watt Power Supply for Drive Chassis DC4
$321.30 $255.00
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TPJ2X | Dell 750-Watt 80-Plus Platinum Power Supply for PowerEdge R730XD R730 R630 T430 T630 (Clean pulls/Tested)
Brand: Dell
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TPJ2X | Dell 750-Watt 80-Plus Platinum Power Supply for PowerEdge R730XD R730 R630 T430 T630 (Clean pulls/Tested)
$181.44 $126.00
Save 30.56%
TPS500W | Intel Delta 500-Watt Server Power Supply
Brand: Intel
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TPS500W | Intel Delta 500-Watt Server Power Supply
$259.44 $188.00
Save 27.54%
TSLDCPSU101 | Intel 350-Wat Hot-swappable Redundant Power Supply
Brand: Intel
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TSLDCPSU101 | Intel 350-Wat Hot-swappable Redundant Power Supply
$412.02 $327.00
Save 20.63%
TT750W | Lenovo 750-Watt 220V 80+ Titanium Power Supply for ThinkServer RD550/RD650
Brand: Lenovo
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TT750W | Lenovo 750-Watt 220V 80+ Titanium Power Supply for ThinkServer RD550/RD650
$171.60 $143.00
Save 16.67%
TTNRM | Dell EMC 550-Watt Power Supply for AX4-5
Brand: Dell
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TTNRM | Dell EMC 550-Watt Power Supply for AX4-5
$207.87 $169.00
Save 18.7%
U342D | Dell 350-Watt Power Supply for Inspiron 530 Vostro 400 410 420 430
Brand: Dell
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U342D | Dell 350-Watt Power Supply for Inspiron 530 Vostro 400 410 420 430
$282.24 $196.00
Save 30.56%
U343D | Dell 350-Watt Power Supply
Brand: Dell
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U343D | Dell 350-Watt Power Supply
$353.28 $256.00
Save 27.54%
U344D | Dell 350-Watt Desktop Power Supply for Vostro 420
Brand: Dell
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U344D | Dell 350-Watt Desktop Power Supply for Vostro 420
$156.00 $130.00
Save 16.67%
U345D | Dell 350-Watt Power Supply for Inspiron 530 Vostro 400 410 420 430
Brand: Dell
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U345D | Dell 350-Watt Power Supply for Inspiron 530 Vostro 400 410 420 430
$361.20 $280.00
Save 22.48%
U462D | Dell 1570-Watt Redundant Power Supply for PowerEdge R900
Brand: Dell
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U462D | Dell 1570-Watt Redundant Power Supply for PowerEdge R900
$233.55 $173.00
Save 25.93%
U595G | Dell 875-Watt Power Supply for Precision T5500 Alienware Area-51 ALX
Brand: Dell
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U595G | Dell 875-Watt Power Supply for Precision T5500 Alienware Area-51 ALX
$191.76 $136.00
Save 29.08%