Cisco Catalyst 3750X-48T-L 48-port Managed Switch (WS-C3750X-48T-L)

Quicklinx:	8GXTWS00
Mfr#:	WS-C3750X-48T-L

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Description

The Cisco Catalyst 3750-X series switches are an enterprise-class line of stackable switches. These switches provide high availability, scalability, security, energy efficiency, and ease of operation with innovative features such as Cisco StackPower, IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, and Media Access Control Security (MACsec) features. The Cisco Catalyst 3750-X series with StackWise Plus technology provides scalability, ease of management and investment protection for the evolving business needs. The Cisco Catalyst 3750-X enhances productivity by enabling applications such as IP telephony, wireless, and video for borderless network experience.

Features

Cisco StackWise Plus technology
Cisco StackWise Plus technology is built on the highly successful industry leading StackWise technology, which is a premium stacking architecture optimized for GbE. StackWise technology was designed to respond to additions, deletions, and redeployment while maintaining constant performance. StackWise creates a highly resilient single unified system of up to nine switches, providing simplified management using a single IP address, single telnet session, single command-line interface (CLI), auto-version checking, auto configuration, and more. StackWise Plus supports all the features of StackWise and provides backward compatibility with the existing Cisco Catalyst 3750 series switches while enhancing the throughput of the system up to 64Gbps. StackWise Plus also enables local switching in Cisco Catalyst 3750-X series switches.
Cisco StackPower technology
The Cisco Catalyst 3750-X series introduces Cisco StackPower technology, innovative power interconnect system that allows the power supplies in a stack to be shared as a common resource among all the switches. Cisco StackPower unifies the individual power supplies installed in the switches and creates a pool of power, directing that power where it is needed. Up to four switches can be configured in a StackPower stack with the special connector at the back of the switch using the StackPower cable.

Specifications

Summary

Product Description: Cisco Catalyst 3750X-48T-L - switch - 48 ports - Managed - rack-mountable

Device Type: Switch - 48 ports - Managed - stackable

Enclosure Type: Rack-mountable 1U

Subtype: Gigabit Ethernet

Ports: 48 x 10/100/1000

Performance: Switching fabric bandwidth: 160 Gbps

Capacity: Virtual interfaces (VLANs): 255

Jumbo Frame Support: 9216 bytes

Remote Management Protocol: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI

Features: Hot swap module replacement, Layer 2 switching, dynamic IP address assignment, DHCP support, auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm Control, High Availability, Multicast Storm Control, Unicast Storm Control, RSTP support, DHCP snooping, DTP support, PAgP support, TFTP support, ACL support, QoS, Jumbo Frames support, MLD snooping, DAI, Cisco StackWise Technology, PVST+, UDLD, SRR, LACP, RSPAN

Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ae

Power: AC 120/230 V (50/60 Hz)

Power Redundancy: Optional

Dimensions (WxDxH): 44.5 cm x 46 cm x 4.5 cm

Weight: 7.4 kg

Manufacturer Warranty: Limited lifetime warranty

Detailed Specification

General

Device Type: Switch - 48 ports - Managed - stackable

Enclosure Type: Rack-mountable 1U

Subtype: Gigabit Ethernet

Ports: 48 x 10/100/1000

Performance: Switching fabric bandwidth: 160 Gbps

Capacity: Virtual interfaces (VLANs): 255

Jumbo Frame Support: 9216 bytes

Max Units In A Stack: 9

Remote Management Protocol: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI

Authentication Method: Kerberos, Secure Shell (SSH), RADIUS, TACACS+

Features: Hot swap module replacement, Layer 2 switching, dynamic IP address assignment, DHCP support, auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm Control, High Availability, Multicast Storm Control, Unicast Storm Control, RSTP support, DHCP snooping, DTP support, PAgP support, TFTP support, ACL support, QoS, Jumbo Frames support, MLD snooping, DAI, Cisco StackWise Technology, PVST+, UDLD, SRR, LACP, RSPAN

Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ae

RAM: 256 MB

Flash Memory: 128 MB Flash

Status Indicators: Port status, port transmission speed, port duplex mode, power, system, link/activity

Expansion / Connectivity

Interfaces: 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 , 1 x USB Type A , 1 x console - mini-USB Type B management , 1 x RS-232 - RJ-45 management , 1 x 10Base-T/100Base-TX - RJ-45 management , 2 x network stack device

Expansion Slots: 1 (total) / 1 (free) x Expansion Slot

Power

Power Device: Internal power supply

Installed Qty: 1

Max Supported Qty: 2

Power Redundancy: Optional

Power Redundancy Scheme: 1+1 (with optional power supply)

Voltage Required: AC 120/230 V (50/60 Hz)

Features: Redundant Power System (RPS) connector

Miscellaneous

Rack Mounting Kit: Included

MTBF: 171,846 hours

Compliant Standards: TUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, CCC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, KCC, FCC Part 15 A, CSA C22.2 No. 60950-1

Software / System Requirements

Software Included: Cisco IOS LAN Base

Dimensions & Weight

Width: 44.5 cm

Depth: 46 cm

Height: 4.5 cm

Weight: 7.4 kg

Manufacturer Warranty

Service & Support: Limited warranty - lifetime , Limited warranty - power supply and fans - 5 years , New releases update

Environmental Parameters

Min Operating Temperature: -5 °C

Humidity Range Operating: 5 - 95% (non-condensing)

Min Storage Temperature: -40 °C

Max Storage Temperature: 70 °C