Cisco WS-C3750G-48TS-E Catalyst 3750G-48TS EMI -switch- 48 ports


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Cisco WS-C3750G-48TS-E Catalyst 3750G-48TS EMI -switch- 48 ports

The Cisco Catalyst 3750-48TS 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. This new 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. Using a 32-Gbps stack interconnect, Cisco StackWise technology is designed to respond to network changes of all kinds while maintaining constant high network performance. Cisco StackWise technology unites up to nine Catalyst 3750 switches into a single logical unit via special stack interconnect cables. The stack behaves as a single unit managed by a master switch elected from one of the member switches. Its advanced failover mechanisms create the highest levels of stackable resiliency for hardware and software reliability.

Main Specifications

Product Description Cisco Catalyst 3750G-48TS EMI - switch - 48 ports
Device Type Switch - stackable
Form Factor Rack-mountable - 1U
Dimensions (WxDxH) 17.5 in x 16.1 in x 1.7 in
Weight 14.1 lbs
RAM 128 MB
Flash Memory 32 MB
Ports Qty 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
Data Transfer Rate 1 Gbps
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Empty Slots 4 x SFP (mini-GBIC)
Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c
Features Full duplex capability, layer 3 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, VLAN support, IGMP snooping, manageable, stackable, IPv6 support
Compliant Standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s
Power AC 120/230 V ( 50/60 Hz )
Manufacturer Warranty Limited lifetime warranty

General

Device Type Switch - stackable
Enclosure Type Rack-mountable - 1U
Width 17.5 in
Depth 16.1 in
Height 1.7 in
Weight 14.1 lbs

Memory

RAM 128 MB
Flash Memory 32 MB flash

Networking

Ports Qty 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
Data Transfer Rate 1 Gbps
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Routing Protocol OSPF, BGP-4, RIP-1, RIP-2, EIGRP, PIM-SM, static IP routing, PIM-DM
Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c
Connectivity Technology Wired
Switching Protocol Ethernet
MAC Address Table Size 12K entries
Features Full duplex capability, layer 3 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, VLAN support, IGMP snooping, manageable, stackable, IPv6 support
Compliant Standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s

Expansion / Connectivity

Expansion Slots Total (Free) 4 ( 4 ) x SFP (mini-GBIC)
Interfaces 48 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
1 x management - console - RJ-45

Miscellaneous

MTBF 165,243 hour(s)
Authentication Method Kerberos, Secure Shell (SSH), RADIUS, TACACS+
Compliant Standards CE, FCC Class A certified, TUV GS, BSMI CNS 13438 Class A, CISPR 24, cUL, EN 60950, EN55022, NOM, VCCI Class A ITE, IEC 60950, EN55024, UL 60950 Third Edition, CISPR 22, CSA 22.2 No. 60950, CB, FCC Part 15, MIC, AS/NZS 3548

Power

Power Device Power supply - internal
Voltage Required AC 120/230 V ( 50/60 Hz )
Power Consumption Operational 160 Watt
Features Redundant Power System (RPS) connector

Software / System Requirements

Software Included Enhanced Multilayer Software Image (EMI)

Manufacturer Warranty

Service & Support Limited lifetime warranty
Service & Support Details Limited warranty - lifetime

Environmental Parameters

Min Operating Temperature 32 °F
Max Operating Temperature 113 °F
Humidity Range Operating 10 - 85%

  • Model: WS-C3750G-48TS-E
  • Manufactured by: Cisco Systems

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