Navigate to Top

Power Supplies

SORT BY:
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.


More Less
EVGA® Corporation 80 Plus Bronze Power Supply, 500W
Item: IM1RM4977 / Model : 100-B1-0500-KR
Add to Favorites
  • Input voltage: 100 - 240 VAC at 50/60 Hz, 15 A
  • Output voltage: +3.3, +5, + or -12 VDC
  • Output connectors: 1 x power 24 pin ATX with detachable 4 pin section, 1 x power 8 pin EPS12V with detachable 4 pin ATX12V section, 2 x 8 pin PCI Express power with detachable 2 pin section
49.49 $49.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
EVGA® 100-W1-0500-KR Main Stream ATX12V Power Supply, 500 W
Item: IM1TQ7525 / Model : 100-W1-0500-KR
Add to Favorites
  • Black
  • Output voltage: 12 VDC
  • Internal form factor
45.99 $45.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
EVGA® Computers Power Supply, 450 W (450 BT)
Item: IM12DZ909 / Model : 100-BT-0450-K1
Add to Favorites
  • Power supply is the best choice to power next generation enthusiast computers
  • Dimensions: 3.3"H x 5.9"W x 5.6"D
  • Comes in black color
43.49 $43.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
HP® 45 W Smart AC Adapter, Black (H6Y88AA#ABA)
Item: IM1TU9485 / Model : H6Y88AA#ABA
Add to Favorites
  • Smart AC adapter regulates the current required for your notebook or docking station
  • Dimensions: 0.88"H x 3.77"W x 1.95"D
  • Comes in black color
87.59 $87.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Startech® ATXPOWER300 ATX Power Supply, 300 W
Item: IM1064367 / Model : ATXPOWER300
Add to Favorites
  • Input voltage: 115 - 230 VAC
  • Output voltage: +3.3, +5, +/ 12 V
  • Internal form factor
43.79 $43.79
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Thermaltake TR2 ATx12V/EPS12V Power Supply Unit, 600W, Black
Item: 904775 / Model : TR600
Add to Favorites
  • Input voltage: 100 - 240 VAC
  • Output voltage: 3.3 VDC at 22 A, 5 VDC at 18 A, 12 VDC at 20 A, 12 VDC at 23 A, -12 VDC at 300 mA, 5 VDC at 2.50 A
  • Internal form factor
64.99 $64.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
EVGA SuperNOVA Power Supply (120-GP-0650-X1)
Item: IM12QP300 / Model : 120-GP-0650-X1
Add to Favorites
  • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC40VAC) efficiency or higher under typical loads
  • Fully Modular to reduce clutter and improve airflow
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)
99.49 $99.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
EVGA SuperNOVA 750 G1+ Power Supply
Item: IM12QP299 / Model : 120-GP-0750-X1
Add to Favorites
  • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC40VAC) efficiency or higher under typical loads
  • Fully Modular to reduce clutter and improve airflow
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)
111.99 $111.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
TZUMI Pocket Juice 20,000 Black Portable Power Bank
Item: 2726482 / Model : 4674ST
Add to Favorites
  • 20,000 mAh
  • 4.2A output
  • 2ports
31.09 $31.09
Each
Get it by Fri, Feb 22
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
HP® 65 W Desktop Mini Power Supply Kit (L2X04AA#ABA)
Item: IM1YZ4130 / Model : L2X04AA#ABA
Add to Favorites
  • Desktop mini power supply kit aids to connect one end of the adapter to your HP Desktop Mini and the other end to standard outlet
  • Dimensions: 113.5 mm H x 55 mm W x 30 mm D
  • Comes in black color
37.89 $37.89
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Apple® 87W USB-C Power Adapter for 15" MacBook Pro (MNF82LL/A)
Item: IM17M4454 / Model : MNF82LL/A
Add to Favorites
  • Output Voltage: 5 V DC
  • Maximum Output Power: 87 W
  • Device Supported: Notebook
88.59 $88.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
StarTech ATX2POWER350 Computer Power supply, 350 W
Item: IM1J96336 / Model : ATX2POWER350
Add to Favorites
  • Input voltage: 115 - 230 VAC
  • Output voltage: +3.3, +5, +/-12 V
  • Heavy-duty transformer designed to support high performance systems with several drives
51.49 $51.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
StarTech 400PRO ATX Computer Power Supply With PCIe and SATA, 400 W
Item: IM1J70586 / Model : ATX2PW400PRO
Add to Favorites
  • Input voltage: 115 - 230 VAC
  • Compatible with many single/multi-core Intel or AMD ATX12V 2.01 compatible systems and full sized ATX cases
  • High performance components and connectors are designed for extra long life and provide maximum system performance
58.69 $58.69
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Cyberpower® Standby UPS, 750 VA (EC750GTAA)
Item: IM13E7893 / Model : EC750GTAA
Add to Favorites
  • Standby UPS for desktop computers, workstations, networking devices and home entertainment systems
  • Dimensions: 3.1"H x 12.2"W x 7"D
  • Comes in black color
102.29 $102.29
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Corsair® CX Series™ Semi-Modular ATX Power Supply, 450 W (CX450M)
Item: IM13M9342 / Model : CP-9020101-NA
Add to Favorites
  • Power supply is an excellent choice for basic system builds and desktop PC upgrades, offering reliability, low noise & flexibility of modular cabling
  • Dimensions: 5.5"H x 3.4"W x 5.9"D
  • Frequency: 47 - 63 Hz
61.69 $61.69
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
HP® Slim AC Adapter, 65W (H6Y82AA#ABA)
Item: IM1TU9487 / Model : H6Y82AA#ABA
Add to Favorites
  • Slim AC adapter offers uninterrupted power for reliable operation
  • Color: Black
  • Frequency: 60 Hz, Input voltage: 110 VAC, Outer tip size: 0.29", Inner tip size: 0.18", Number of power tips: Three
102.19 $102.19
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
lenovo™ AC Adapter for Lenovo Chromebook N21, 45 W, Black (GX20K02934)
Item: IM1ZP3849 / Model : GX20K02934
Add to Favorites
  • AC adapter offer a variety of convenient and efficient functions for your benefit
  • Dimensions: 1.14"H x 1.57"W x 3.62"D
  • Color: Black
31.99 $31.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
EVGA Low Cost Power Supply, 750 W (100-N1-0750-L1)
Item: IM14V1311 / Model : 100-N1-0750-L1
Add to Favorites
  • Power supply for silent operation
  • Dimensions: 3.3"H x 5.9"W x 5.5"D
  • Output power: 750 W
66.34 $66.34
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
EVGA® SuperNOVA 850 G3 Power Supply, 850 W, Gray (220-G3-0850-X1)
Item: IM17M9763 / Model : 220-G3-0850-X1
Add to Favorites
  • Power supply delivers extreme efficiency, performance and reliability
  • Dimensions: 3.3"H x 5.9"W x 5.9"D
  • Comes in gray color
173.99 $173.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Dell™ 9-Cell Primary Laptop Battery, 97 WH (312-1443)
Item: IM13Q5904 / Model : 312-1443
Add to Favorites
  • Primary laptop battery offers uninterrupted power for reliable operation
  • Dimensions: 0.78"H x 8.62"W x 2.79"D
  • Color: Black
183.99 $183.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
EVGA® SuperNOVA 650 G3 Power Supply, 650 W, Gray (220-G3-0650-Y1)
Item: IM17M9761 / Model : 220-G3-0650-Y1
Add to Favorites
  • Power supply delivers extreme efficiency, performance and reliability
  • Dimensions: 3.3"H x 5.9"W x 5.9"D
  • Comes in gray color
119.99 $119.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
HP® CS03XL Rechargeable Lithium Battery for 700 and 800 Series Notebook, Black (T7B32AA)
Item: IM13Q7857 / Model : T7B32AA
Add to Favorites
  • Rechargeable battery offers seamless functionalities
  • Color: Black
  • Compatibility: HP 700 and 800 series Notebook
102.19 $102.19
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Microsoft® Power Adapter for Surface Book, Black (6NL00001)
Item: 24076421 / Model : 6NL00001
Add to Favorites
  • Power adapter for Notebook and USB device
  • Dimensions: 0.98"H x 1.97"W x 3.54"D
  • Comes in black
103.09 $103.09
Each
Dell 3 Prong Ac Adapter, Power Adapter, 45 Watt (3RG0T)
Item: IM11Z9836 / Model : 3RG0T
Add to Favorites
  • Device Type: Power adapter - external
  • Power Capacity: 45 Watt
  • Manufacturer Warranty: 1 year warranty
53.19 $53.19
Each