LonRise Equipment Co. Ltd.
LonRise Equipment Co. Ltd. Better Service Better Business
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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.
| 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 ¦ 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 |
| 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 ¦ 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 ¦ 1 x console - RJ-45 - management ¦ 1 x network stack device x 2 ¦ 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 |
| 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 |
