WS-C4900M Overview
Catalyst 4948 switch WS-C4900M Base system with 8 X2 ports and 2 half slotsWS-C4900M Specification
- Device Type:Switch - 8 ports - L3 - managed
- Enclosure Type:Rack-mountable 2U
- Subtype:10 Gigabit Ethernet
- Ports:8 x X2
- MAC Address Table Size:55K entries
- Routing Protocol:RIP-1, RIP-2, EIGRP, static IP routing
- Remote Management Protocol:SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3
- Features:Layer 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
- Compliant Standards:IEEE 802.1Q, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.1ab (LLDP)
- Processor:1: 1.3 GHz
- RAM:512 MB
- Flash Memory:128 MB flash
- Status Indicators:Port status, power, system
- Interfaces:2 x USB ¦ 1 x RJ-45 management ¦ 1 x console RJ-45 ¦ 8 x X2
- Expansion Slots:2 (total) / 2 (free) x expansion slot ¦ 1 (total) / 1 (free) x CompactFlash Card
- Power Device:Internal power supply - hot-plug
- Installed Qty:0 (installed) / 2 (max)
- Power Redundancy:Optional
- Power Redundancy Scheme:1+1 (with optional power supply)
- Compliant Standards:NEBS level 3, CISPR 22 Class A, CISPR 24, EN 60950, EN 61000-3-2, EN50082, EN55022, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, CSA 22.2 No. 60950, EN 61000-6-1, AS/NZS 60950-1, ICES-003 Class A, FCC Part 15 A
- Width:17.2 in
- Depth:17.9 in
- Height:3.5 in
- Weight:24.91 lbs
- Service & Support:Limited warranty - 1 year
- Min Operating Temperature:32 °F
- Max Operating Temperature:104 °F
- Humidity Range Operating:10 - 90%
