CISCO . WS-C4900M

The Catalyst 4900M is a 320Gbps, 250Mpps, 2RU fixed configuration switch with 8 fixed wire speed X2 ports on the base unit and 2 optional half card slots for deployment flexibility and investment protection. Low latency, scalable buffer memory and high availability with 1+1 hot swappable AC or DC power supplies and field replaceable fans optimize the Catalyst 4900M for any size of data center.

Cisco WS-C4900M BASE SYST 8X2 2HALF SPARE PROD SSL

Switch Type: Rackmount Standards: IEEE 802.1Q, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.1ab (LLDP) Network Management Type: Managed Ports: 8 x X2 MAC Address Table: 55K entries Protocols: RIP-1, RIP-2, EIGRP, static IP routing SNMP: Yes QoS: Yes

ModelBrandCISCOSeriesCatalyst 4900M SeriesModelWS-C4900MSpecSwitch TypeRackmountStandardsIEEE 802.1Q, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.1ab (LLDP)Network Management TypeManagedPorts8 x X2MAC Address Table55K entriesProtocolsRIP-1, RIP-2, EIGRP, static IP routingSNMPYesQoSYesLayer3LEDsPort status, power, systemDimensions17.2 in x 17.9 in x 3.5 inWeight24.9 lbsTemperature0ºC to 40ºC (32ºF to 104ºF)Humidity10% - 90%, Non-condensingFeaturesFeaturesLayer 3 switching, layer 2 switching, BOOTP support, VLAN support, IGMP snooping, Broadcast Storm Control, IPv6 support, Dynamic Trunking Protocol (DTP) support, Trivial File Transfer Protocol (TFTP) support, Quality of Service (QoS), Jumbo Frames support Management: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3 Performance: 320Gbps Switching Capacity 250Mpps Throughput 125Mpps Throughput Interfaces USB : 2 x 1 x RJ-45 - management Serial : 1 x console - RJ-45 8 x X2 Expansion Slots Total: 2 x expansion slot 1 x CompactFlash Card Processor: 1.3 GHz RAM: 512 MB Flash Memory: 128 MB flash Enclosure Type: Rack-mountable - 2U Additional Information: 8 fixed wire-speed X2 ports on the base unit and 2 optional half-card slots.

Catalyst 4900M 4 port 10GE half card

The Cisco Catalyst 4900M Series is a premium extension to the widely deployed Cisco Catalyst 4900 Series top-of-rack Ethernet switch specifically designed for data center networks. Optimized for ultimate deployment flexibility, the Cisco Catalyst 4900M can be deployed for 10/100/1000 server access with 1:1 uplink-to-downlink oversubscription and a mix of 10/100/1000 and 10 Gigabit Ethernet servers or all 10 Gigabit Ethernet server environments. The Cisco Catalyst 4900M is a 320-Gbps, 250 million packets per second (mpps), two-rack-unit (2RU) fixed-configuration switch with 8 fixed wire-speed X2 ports on the base unit and 2 optional half-card slots for deployment flexibility and investment protection. Low latency, scalable buffer memory, and high availability with 1-1 hot swappable AC or DC power supplies and a field replaceable fan tray optimize the Cisco Catalyst 4900M for any size of data center.

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