SM-D-ES3G-48-P Technical Specifications
Cisco 2900 and 3900 series module Enhanced EtherSwitch
Device Type: Switch – 48 ports – L3 – managed
Enclosure Type: Plug-in module
Subtype: Gigabit Ethernet
Compatible Slots: 1 x expansion slot
Ports: 48 x 10/100/1000 (PoE) + 2 x SFP
Power Over Ethernet (PoE): PoE
Routing Protocol: RIP, HSRP
Remote Management Protocol: Telnet, SNMP 3, HTTP, SSH
Compliant Standards: IEEE 802.3af, IEEE 802.1x
Expansion / Connectivity
Interfaces: 48 x 1000Base-T RJ-45 PoE ¦ 2 x SFP (mini-GBIC)
Software / System Requirements
OS Required Cisco: IOS IP Base
Dimensions & Weight
Width: 16.2 in
Depth: 8.1 in
Height: 1.6 in
Weight: 11.02 lbs
Environmental Parameters
Min Operating Temperature: 32 °F
Max Operating Temperature: 104 °F
Humidity Range Operating: 5 – 90%
Min Storage Temperature: -40 °F
Max Storage Temperature: 158 °F
Humidity Range Storage: 5 – 95%