Power Supply Units (168 products)

720W 100-240VAC to 56VDC PoE Power Supply

720W PoE power supply; 100-240 VAC input, 56 VDC ouput; for use in PoE+ versions of the HP 5500 HI Switch Series More Info

HP 750W Common Slot Titanium Hot Plug Power Supply Kit

HP Common Slot (CS) Power Supplies share a common electrical and physical design that allows for hot-swap, tool-less installation into HP server and storage solutions. CS power supplies are available in multiple high-efficiency input and output options, allowing users to “right-size” a power supply for specific server/storage configurations and environments. This flexibility helps to minimize power waste, lower overall energy costs, and avoid "trapped" power capacity in the data center.A key part of the HP Thermal Discovery Services, CS... More Info

HP X351 300W 100-240VAC to 12VDC Power Supply

300W 100-240VAC to 12VDC Power Supply for use with selected MSR3000 and MSR4000 Routers More Info

1520 Series Street Light Power Tap

Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info

Power Supply Unit 1150W AC for Catalyst 3750-E/3560-E

Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info

HP 1200W Common Slot Platinum Hot Plug Power Supply Kit

HP Common Slot (CS) Power Supplies share a common electrical and physical design that allows for hot-swap, tool-less installation into HP server and storage solutions. CS power supplies are available in multiple high-efficiency input and output options, allowing users to “right-size” a power supply for specific server/storage configurations and environments.This flexibility helps to minimize power waste, lower overall energy costs, and avoid "trapped" power capacity in the data center. A key part of the HP Thermal Discovery Services, CS... More Info

Catalyst 3750-E/3560-E/RPS 2300 750WAC power supply spare

Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info

Catalyst 4948E DC-In Power Supply, 300W, Spare

Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info

Catalyst 4900M AC power supply, 1000W, Spare

Cisco is pleased to announce the availability of DC power supplies for the Cisco Catalyst 4900M Switch. The 1000-watt (W) DC power supply is ideal for customers with a DC power environment. The Cisco Catalyst 4900M supports dual internal power supplies. The addition of the DC power supply broadens the capability of the Cisco Catalyst 4900M to be deployed in an environment that requires a dual DC power supply or AC-to-DC failover for resiliency. More Info

HP 5400R 700W PoE+ zl2 Power Supply

Standard PoE+ power supply for HP 5400R zl2 switch series, providing up to 700 watts. More Info

Redundant Power System 2300

The Cisco Redundant Power System 2300 (RPS 2300) increases availability for converged data, voice, and video networks. The system delivers power supply redundancy and resiliency for a variety of power requirements, including Power over Ethernet (PoE). It helps ensure uninterrupted operation and protection against device power supply failures by providing seamless failover for Cisco switches like the Cisco Catalyst 3750-E Series Switches and routers like the Integrated Services Routers. The Cisco RPS 2300 supplies redundant power for up to... More Info

HP 5400R 1100W PoE+ zl2 Power Supply

Standard PoE+ power supply for 5400R zl2 switch series, providing up to 1,100 watts. More Info

HP FlexFabric 7900 1800w AC Front (Port Side) to Back (Power Side) Airflow...

Power supply unit, 1800w AC, Front (Port Side) to Back (Power Side) Airflow, for the HP FlexFabric 7900 Switch More Info

AC power supply and fan module, spare

For ME-3400E-24TS-M and ME-3400EG-12CS-M The 80-W AC-power-supply module is an autoranging unit that supports input voltages between 85 and 264 VAC. The DC-power-supply module has dual input feeds (A and B) and supports input voltages between -36 to -72 VDC for telecom applications and +18 to +36 VDC for industrial applications. The AC-power-supply modules ship with a power cord to connect to an AC-power outlet. The DC-power-supply module ships with a terminal block to be wired for DC-power outlet connections. Each power supply is cooled... More Info

HP 800W Flex Slot Platinum Hot Plug Power Supply Kit

How do you improve data center power efficiency without impacting IT performance? HP Flexible Slot Power Supplies provide up to 94% power efficiency with 80Plus Platinum-certified power supplies that lower server power requirements and reduce power waste in your data center. Flex Slot Power Supplies have a form factor that is 25% smaller than previous generation power supplies, providing more space to add additional server options and improve the performance of your servers.Flex Slot Power Supplies provide fast, tool-less hot plug access to... More Info