WS-C3750G-48PS-S Overview
The Cisco Catalyst 3750G-48PS Power over ethernet switch is an innovative switch that improves LAN operating efficiency by combining industry-leading ease of use and the highest resiliency available for stackable switches. This product series represents the next generation in desktop switches, and features Cisco StackWise technology, a 32-Gbps stack interconnect that allows customers to build a unified, highly resilient switching system one switch at a time.
WS-C3750G-48PS-S Technical Specifications
| Manufacturer | Cisco Systems |
|---|---|
| Condition | Refurbished |
| Number Of Ports | 48 |
| RJ-45 Gigabit Etherent | Yes |
| RJ-45 GigE 10/100/1000Mbps Ports | 48 |
| Power Over Ethernet | Yes |
| POE Ports | 48 |
| Connectivity | Wired |
| Memory Technology | DRAM |
| Standard Base Memory | 128MB |
| Standard Flash Memory | 32MB |
| Console Management | Yes |
| Number of Expansion Slots | 4 |
| SFP MiniGBIC Expansion | Yes |
| SFP MiniGBIC Expansion Slots | 4 |
| Distance Supported (feet) | 328 |
| Forwarding Rate Performance 64-byte Packet | 38.7Mpps |
| Switching Capacity Data Transfer Rate | 64Gbps |
| Layer 2 Support | Yes |
| Layer 3 Support | Yes |
| Layer 4 Support | Yes |
| Form Factor | Desktop |
| Form Factor | Rack-mountable |
| Rack Space Size | 1U |
| qdp Hardware Warranty | 1 Year |
| Manufacturer Maintenance | Available |
| Third Party Maintenance | Available |
| Technical Specifications | Networking Advanced Switching: Layer 3 Cabling Type: Ethernet 1000Base-T , Ethernet 100Base-TX , Ethernet 10Base-T Communication Mode: Full-duplex , Half-duplex Compliant Standards: IEEE 802.1D , IEEE 802.1p , IEEE 802.1Q , IEEE 802.1s , IEEE 802.1w , IEEE 802.1x , IEEE 802.3 , IEEE 802.3ab , IEEE 802.3ad (LACP) , IEEE 802.3ae , IEEE 802.3af , IEEE 802.3u , IEEE 802.3x , IEEE 802.3z Connectivity Technology: Wired Empty Slots: 4 x SFP (mini-GBIC) Features: Access Control List (ACL) support , ARP support , Auto-negotiation , Auto-sensing per device , Auto-uplink (auto MDI/MDI-X) , Cisco EnergyWise technology , Cisco StackWise Technology , DHCP support , Dynamic Trunking Protocol (DTP) support , Flow control , Full duplex capability , IGMP snooping , IP-routing , Jumbo Frames support , Layer 3 switching , Link Aggregation Control Protocol (LACP) , Multiple Spanning Tree Protocol (MSTP) support , Port Aggregation Protocol (PAgP) support , Power over Ethernet (PoE) , Quality of Service (QoS) , RADIUS support , Rapid Per-VLAN Spanning Tree Plus (PVRST+) , Rapid Spanning Tree Protocol (RSTP) support , Remote Switch Port Analyzer (RSPAN) , Spanning Tree Protocol (STP) support , Stackable , Traffic shaping , Trivial File Transfer Protocol (TFTP) support , Uni-Directional Link Detection (UDLD) , VLAN support Form Factor (FE): Rack-mountable Jumbo Frame Support: Yes MAC Address Table Size: 12K entries Manageable: Yes Max Units In A Stack: 9 Ports Qty: 48 Power Over Ethernet (PoE): Yes Remote Management Protocol: CLI , RMON 1 , RMON 2 , RMON 3 , RMON 9 , SNMP 1 , SNMP 2c , SNMP 3 , SSH , Telnet Routing Protocol: HSRP , RIP-1 , RIP-2 , RIPng , Static IP routing Stackable: Stackable Status Indicators: Bandwidth utilization % , Link activity , Port duplex mode , Port transmission speed , RPS (Redundant Power Supply) , System Subcategory (FE): Network hubs and switches Subtype: Gigabit Ethernet Switching Protocol: Ethernet Type: Switch |
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