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Power Supplies

Get more out of your computer when you hook up the right power supplies. Designed for offices that rely heavily on multiple computers, a simple supply can reduce the risk of brownouts and other common problems. Some even come with multiple plugs that let you connect more than one computer.

Prevents Overloading
A power supply keeps your computer from overloading the system, causing a brownout or similar problem. These supplies can have an input and output voltage even higher than the voltage required by high-performing computers, ensuring they meet your needs.

Reduces Short Circuits
Stop short circuits and accidents caused by others at the office or kids and pets at home. Computer power supplies have indicator lights that alert you to problems and inform you when your machine is close to short circuiting. This way, you can take immediate action to resolve problems before they cause lasting damage.

Multiple Bays and Connectors
Connect multiple computers to make working at the office easier. With multiple bays, ports, and connectors located on the back, each computer power supply gives you enough room to plug in and power multiple systems, giving you plenty of power outlets even in smaller workspaces.

Ventilation
Stop your home or work computer from overheating when you run two or more programs at the same time. Power supplies feature ventilation slots on the back that keep air flowing, helping prevent overheating. When you combine them with tower computer cases that also feature ventilation ports or slots, you can stop worrying about your computer getting too hot and shutting itself down, resulting in lost work and productivity.


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XFX PRO XPS-550W-SEW ATX12V and EPS12V 550 W Power Supply
Item: IM1GF6709 / Model : P1550SXXB9
  • Input voltage: 110 - 220 VAC
  • Output voltage: 3.3 VDC at 24 A, 5 VDC at 24 A, 12 VDC at 44 A, -12 VDC at 500 mA
  • Form factor: Internal
$69.49
Each
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Zagg® 6000mAh Battery Power Adapter For USB Devices, Silver
Item: IM1QX3644 / Model : ZSPARQ600SLVN
  • Power adapter provides ultra-fast charging for all your favorite devices
  • Measures 4.1"H x 2.8"W x 1.4"D
  • Comes in silver color for a new look
$96.99
Each
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Athenatech PS-650Wx2N ATx12V/EPS12V Power Supply Unit, 650 W
Item: 897538 / Model : PS650WX2N
  • Input voltage: 2.3 V
  • Internal form factor
  • Power: 650 W
$96.59
Each
Thermaltake V2 Plus VO545A1N2U ATx USB 3.0 Case Power Supply Unit, 450W, Black
Item: 903932 / Model : VO545A1N2U
  • Black
  • Input voltage: 115 - 230 VAC
  • Mid tower form factor
$62.59
Each
Cooler Master® Elite 110 Mini-ITX Tower Midnight Black Computer Case
Item: 1020078 / Model : RC110KKN2
  • Mini-tower form factor
  • Dimensions: 8.2"(H) x 10.3"(W) x 11.1"(D), black
  • Material: Polymer, mesh, steel, plastic
$62.99
Each
Cooler Master® VSM Series Compact 80 PLUS Gold Semi-Modular Power Supply, 650 W
Item: 1179017 / Model : RS650AMAAG1S1
  • Input voltage: 120 - 230 VAC, Input voltage range: 90 - 264 VAC (full range)
  • Output voltage: +3.3, +5, + or -12 V
  • Unique 3D circuit design reduces unnecessary cabling for improved heat dissipation and lowered crosstalk and supports ATI crossfire, modular, NVIDIA SLI
$138.19
Each
EVGA® SuperNOVA G1 80 Plus Gold ATX 12V Power Supply, 650 W
Item: 1179051 / Model : 120G10650XR
  • Input voltage: 120 - 230 VAC
  • Output voltage: +3.3, +5, + or -12 V
  • Fully modular to reduce clutter and improve airflow 80 plus gold certified, with up to 90% efficiency under typical loads Highest quality Japanese brand capacitors ensure long-term reliability
$102.19
Each
EVGA® Supernova G1 Gold ATX 12V Power Supply, 1000 W
Item: 1179053 / Model : 120G11000VR
  • Input voltage: 120 - 230 VAC
  • Output voltage: +3.3, +5, + or -12 V
  • Fully modular to reduce clutter and improve airflow
$200.79
Each
Thermaltake TR2 80 Plus Gold Power Supply, Black, 700W (PS-TR2-0700NPCGUS-G)
Item: 1621809 / Model : PSTR20700NPCGUS
  • Power supply saves energy through its high efficiency of up to 90%
  • Dimensions: 86 mm x 150 mm x 140 mm
  • Black
$93.99
Each