Switch cisco WS-C3750V2-48PS-S

Mô tả

Cisco Catalyst 3750V2-48PS Layer 3 Switch is next-generation energy-efficient Layer 3 Fast Ethernet stackable switch. This new switch supports Cisco EnergyWise technology, which enables companies to measure and manage power consumption of network infrastructure and network- attached devices, thereby reducing their energy costs and their carbon footprints. The Cisco Catalyst 3750V2-48PS consumes less power than its predecessors and is the ideal access layer for enterprise, retail, and branch-office environments, as it increases productivity and investment protection by enabling a unified network for data, voice, and video.

hình ảnh: WS-C3750V2-48PS-S

  • 48 Ethernet 10/100 ports with PoE  and 4 SFP  Gigabit Ethernet ports; 1RU Lower power consumption than its predecessors
  • Backward compatible with Cisco Catalyst 3750 and 3750-E Series Switches
  • Open Shortest path First (OSPF) routing with IP Base feature set
  • Compatible with Cisco Redundant Power System  (RPS) 2300
  • Uniform depth of 11.9 inches on all units for better cable management
  • IPv6 routing included in the IP Services feature set
  • EnergyWise support to monitor energy consumption of network infrastructure and implement energy saving programs to reduce energy costs

Thông số kỹ thuật

  WS-C3750V2-48PS-S data sheet
  Manufacturer Cisco Systems, Inc

Part Number

  Product Type Switch – 48 ports – L3 – Managed
  Form Factor Fixed, Rack Mountable 1U, Stackable/Clustering
  Switch Port density – Uplinks 48 x 10/100 + 4 x SFP
  Power Over

Ethernet (PoE)

  MAC  Address

Table Size

12K entries


OSPF, IGRP, BGP-4, RIP-1, RIP-2, EIGRP, DVMRP, PIM-SM, static IP routing, PIM-DM
  Remote Management Protocol SNMP  1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP  3, SNMP  2c


Kerberos, RADIUS, TACACS+, Secure Shell v.2 (SSH2)
  Features Layer 3 switching, DHCP  support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, MAC address filtering, IPv6 support, DHCP  snooping, Dynamic Trunking Protocol (DTP)  support,  Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Dynamic ARP Inspection (DAI)


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 802.1s

  Flash Memory 32 MB Flash
  LED Status Lights Indicators Port status, link activity, link OK
Connectivity / Expansion Slots  
Interfaces 48 x 10Base-T/100Base-TX – RJ-45 – PoE

1 x console – RJ-45 – management

4 x SFP  (mini-GBIC)

Power Supply Specifications  
Power Device Power supply – internal  


AC 120/230 V ( 50/60 Hz )  
Power Consumption Operational 71 Watt  
Features Redundant Power System  (RPS) connector  
Dimensions / Weight / Miscellaneous  
Width 44.3 cm  
Depth 29.5 cm  
Height 4.4 cm  
Weight 5 kg  


CE, GOST, CISPR  24, NOM, EN55024, EN55022 Class A, CISPR  22, EMC, UL 60950-1, IEC 60950-1, EN 60950-1, FCC Part 15 A  
System Software  


Cisco IOS IP Base Software  
Manufacturer Warranty  
Service & Support Limited lifetime warranty  
Service & Support Details Limited warranty – lifetime  


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