Computer Power Supplies

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Altronix SMP10PM24P8 Proprietary Power Supply - Wall Mount - 110 V AC Input - 24 V DC Output
Altronix ALTV248CB Proprietary Power Supply - Wall Mount - 110 V AC Input - 24 V AC, 28 V AC Output
Altronix SMP10 Proprietary Power Supply - 12 V DC, 24 V DC Output
TRENDnet Gigabit PoE++ Injector, Supplies PoE (15.4W), PoE+ (30W), or PoE++ (60W), Network A PoE Device Up To 100m(328 ft)
Altronix AL100UL Proprietary Power Supply - Wall Mount - 16.5 V AC Input - 13.9 V DC Output
Aruba PD-9001GO-AC PoE Injector - 1 x 10/100/1000Base-T Input Port(s) - 30 W, JW700A
Altronix AL600ULPD8CB Proprietary Power Supply - Wall Mount - 110 V AC Input - 12 V DC, 24 V DC Output
Cisco Catalyst 4500 Series 1000 Watt Power Supply - 1000W
Altronix ACM AL600ULACM Proprietary Power Supply - Internal - 120 V AC Input - 12 V DC, 24 V DC Output
Sanus Component Series CAPT01 MultiVolt Power Supply - Power supply (rack-mountable) - black (pack of 11)
Altronix OLS120 Proprietary Power Supply - 110 V AC, 220 V AC Input - 12 V DC, 24 V DC Output
Altronix AL1012ULXPD16CB Proprietary Power Supply - Wall Mount - 110 V AC Input - 12 V DC Output
TRENDnet Gigabit Power Over Ethernet Plus Injector, Converts Non-Poe Gigabit To Poe+ Or PoE Gigabit
Stanley ShopMAX Power Hub Cord Reel, Yellow/Black, 33959
QNAP Single Power Supply w/o Bracket for 2U, 8 Bay NAS - Internal - 240 V AC Input
StarTech.com Industrial Gigabit PoE Splitter - 90W Power over Ethernet PoE++ Splitter - 12-48V DC Splitter 802.3bt Ultra PoE -40C to +75C
Altronix AL1024ULXPD8 Proprietary Power Supply - Wall Mount, Enclosure - 120 V AC Input - 24 V DC Output
Eaton Tripp Lite Series Gigabit PoE+ Midspan Active Injector - IEEE 802.3at/802.3af, 30W, 1 Port - PoE injector - NPOE30W1G
Altronix AL400UL Proprietary Power Supply - Wall Mount, Enclosure - 120 V AC Input - 24 V DC Output
APC by Schneider Electric InRow OA End Aisle Containment Kit - 42U - Translucent
Cisco - Power supply - hot-plug (plug-in module) - AC 230 V - 4000 Watt - 5400 VA - PFC - United States -  - WSCAC4000WUS
Cisco Aironet PoE Injector - 120 V AC, 230 V AC Input - 55 V DC, 2 A Output - 1x Ethernet Input Port(s) - AIRPWRINJ60RGD1
TRENDnet Gigabit PoE Splitter, 1x Gigabit PoE Input Port, 1x Gigabit Output Port, Up to 100m (328 ft)
Cisco Redundant Power System 2300 - Power supply - redundant (rack-mountable) - 1U -  - PWRRPS2300

What Is A Power Supply for a Computer?

A computer power supply is a piece of hardware that supplies or improves power to your laptop or computer. There are various power supplies for computers, including internal PC power supplies, power distribution units, power injectors, power splitters, and redundant power supplies. Depending on your computer power supply needs, there are a wide variety of selections available to help you stay powered at home, workplace, or business.

How Do I Choose a Power Supply for My PC?

To determine which type of power supply you need for your PC or other devices, it might help to familiarize yourself with the different computer power supply options. For example, internal PC power supplies install directly into your desktop computer while power distribution units help keep devices running and avoid surges even during power outages or shortages. Several power supplies have received top reviews from previous customers and can be further narrowed down by power supply type, price, availability, and more.

Top-Rated Power Supplies for Computers

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