Cisco WS-C3750G-48PS-S Catalyst 3750G 48 10/100/1000T PoE + 4 SFP + IPB Image Overview The Cisco Catalyst WS-C3750G-48PS-S switch is a member of the Cisco Catalyst 3750 Series, an innovative product line that improves LAN operating efficiency by combining industry-leading ease of use and the highest resiliency available for stackable switches. 48x Gigabit Ethernet 10/100/1000 ports with IEEE 802.3af and Cisco prestandard PoE and four SFP uplinks. Description: Brief Specifications Cisco Catalyst 3750G-48PS-S - switch - 48 ports - Managed - rack-mountable Device Type Switch - 48 ports - L3 - Managed - stackable Enclosure Type Rack-mountable 1U Subtype Gigabit Ethernet Ports 48 x 10/100/1000 (PoE) + 4 x SFP Power Over Ethernet (PoE) PoE Performance Switching capacity: 32 Gbps brvbar, Forwarding performance: 38.7 Mpps Features Flow control, full duplex capability, Layer 3 switching, auto-sensing per device, IP-routing, DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, Sp Extended Specification General Authentication Method Kerberos, Secure Shell (SSH), RADIUS, TACACS+ Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s Device Type Switch - 48 ports - L3 - Managed - stackable Enclosure Type Rack-mountable 1U Flash Memory 32 MB Flash Mac Address Table Size 12K entries Performance Switching capacity: 32 Gbps brvbar, Forwarding performance: 38.7 Mpps Ram 128 MB Remote Management Protocol SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI Status Indicators Link activity, port transmission speed, port duplex mode, bandwidth utilization %, system, RPS (Redundant Power Supply) Dimensions Weight Depth 40.9 cm Height 4.4 cm Weight 7 kg Width 44.5 cm Environmental Parameters Humidity Range Operating 10 - 85% (non-condensing) Max Operating Temperature 45 C Max Storage Temperature 70 C Min Operating Temperature 0 C Min Storage Temperature -25 C Expansion / Connectivity Interfaces 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - PoE brvbar, 1 x console - RJ-45 - management brvbar, 1 x network stack device x 2 brvbar, 4 x SFP (mini-GBIC) Manufacturer Warranty Service Support Limited warranty - lifetime Miscellaneous Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s Mtbf 141,005 hours WS-C3750G-48PS-S Others Power Consumption Operational 590 Watt Max Units In a Stack 9 Software Included Cisco IOS IP Base Power Voltage Required AC 120/230 V ( 50/60 Hz ) Power Device Internal power supply Power Features Flow control, full duplex capability, Layer 3 switching, auto-sensing per device, IP-routing, DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, Sp Bundled Services Limited lifetime warranty Manufacturer Warranty Limited lifetime warranty Dimensions x Power PoE Routing Protocol RIP-1, RIP-2, HSRP, static IP routing, RIPng Jumbo Frame Support Yes
