Buy WS-C3750X-24T-L

General
Device Type	Switch - 24 ports - Managed - stackable
Enclosure Type	Rack-mountable - 1U
Ports	24 x 10/100/1000
Performance	Switching fabric bandwidth : 160 Gbps
Capacity	Virtual interfaces (VLANs) : 255
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 Rapid Spanning Tree Protocol (RSTP) support DHCP snooping Dynamic Trunking Protocol (DTP) support Port Aggregation Protocol (PAgP) support Trivial File Transfer Protocol (TFTP) support Access Control List (ACL) support Quality of Service (QoS) Jumbo Frames support MLD snooping Dynamic ARP Inspection (DAI) Cisco StackWise Technology Per-VLAN Spanning Tree Plus (PVST+) Uni-Directional Link Detection (UDLD) Shaped Round Robin (SRR) Link Aggregation Control Protocol (LACP) Remote Switch Port Analyzer (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 link activity port transmission speed port duplex mode power system
Expansion / Connectivity
Interfaces	24 x 10Base-T/100Base-TX/1000Base-T - RJ-45 USB : 1 x 4 PIN 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 Network stack device : 2 x
Expansion Slot(s)	1 (total) / 1 (free) x Expansion Slot
Power
Power Device	Power supply - redundant - plug-in module
Installed Qty	1 (installed) / 2 (max)
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
Width	44.5 cm
Depth	46 cm
Height	4.5 cm
Weight	7.1 kg
MTBF	189704 hour(s)
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
Environmental Parameters
Min Operating Temperature	-5 °C
Humidity Range Operating	5 - 95% (non-condensing)
Min Storage Temperature	-40 °C
Max Storage Temperature	70 °C

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 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.