Cisco Power Supply (Plug-in Module ) Please note: networking components such as switches, routers & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com. ...

Power supply - hot-plug / redundant- plug-in module Weight - 1.26kg Input Voltage - AC 100-240 V Power Capacity - 715 Watt



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

Cisco
- Power supply
- hot-plug (plug-in module )
- AC 100-240 V
- 400 Watt
- for Cisco 3925, 3925E, 3945, 3945E




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Auto-ranging input with power factor correction (PFC) Power factor correction is a standard feature PFC reduces the reactive component in the source AC current allowing higher power factors & lower harmonic current components One temperature-controlled, variable-speed fan The power supply fan has four speed settings ...

Power supply
- hot-plug / redundant- plug-in module Weight
- 1.6kg Input Voltage
- AC 115-240 V Output Voltage -56 V Power


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The Cisco High-Density Packet Voice Digital Signal Processor Module (PVDM3) enables Cisco 2900 & 3900 Series Integrated Services Routers Generation 2 to provide rich-media capabilities such as high-density voice video connectivity, conferencing, transcoding, transrating, and secure voice in Cisco Unified Communications Solutions. Features Investment protection & field-upgradable capability The PVDM3 modules all have the same form factor, and are used across Cisco 2900 & 3900 Series Integrated Services Routers. The field-upgradable capability can help you easily scale your voice deployments. Wide range of codec support The PVDM3 modules support a wide range of codecs of different complexities. They support all codecs that are supported by the PVDM2 modules. High density & flexibility The PVDM3 module portfolio has up to 4 times higher density than those in the PVDM2 portfolio. In addition, the PVDM3 modules provide better density for medium- & high-complexity codecs than their equivalent PVDM2 peers. Conferencing, transcoding, and transrating services The PVDM3 modules support digital voice connections, analog voice connections, conferencing, and universal transcoding services. The same DSPs on the PVDM3 modules can now support all the services with a single DSP image. In addition, the PVDM3 supports a higher number of conference sessions & a higher number of participants per conference than the PVDM2. ...

The Cisco QSFP Bi Di transceiver addresses the challenges of fiber infrastructure by providing the capability to transmit full-duplex 40-Gbps traffic over one duplex MMF cable with LC connectors. In another words, the Cisco QSFP Bi Di transceiver allows 40-connectivity to reuse the existing directly connecting 10-Gbps fibers & the existing fiber trunk without the need to add any fibers. The Cisco QSFP Bi Di transceiver (QSFP-40G-SR-BD) is a short-reach optical transceiver that delivers 40 Gbps over a duplex OM3 or OM4 MMF. It is MSA compliant. ...

Cisco pays special attention to its network accessories, which are the foundation stone of the whole network system. Cisco has a wide range of network cables, connectors, adapters & other accessories that will fit the most extraordinary demands of the customers. ...

You can use this kit to mount the Catalyst 2955 switch in a 19-inch rack. The rack mounting kit comes with a DIN rail adapter & screws to attach the adapter to the rack. ...