Cisco Catalyst 3750-24TS SMI - Switch - managed - 24 x 10/100 + 2 x SFP - rack-mountable - refurbishedItem#: YYI1-F14540  |  Model#: WS-C3750-24TS-S-RF  | 

The Cisco Catalyst 3750-24TS 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.

Specifications

General
   Device Type:  Switch - 24 ports - managed - stackable
   Enclosure Type:  Rack-mountable - 1U
   Ports:  24 x 10/100 + 2 x SFP
   MAC Address Table Size:  12K entries
   Routing Protocol:  Static IP routing
   Authentication Method:  Secure Shell (SSH), RADIUS, TACACS+
   Features:  Flow control, full duplex capability, routing, auto-sensing per device, DHCP support, auto-negotiation, ARP support, trunking, load balancing, VLAN support, IGMP snooping, manageable, stackable
   Compliant Standards:  IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
   RAM:  128 MB
   Flash Memory:  16 MB flash
   Status Indicators:  Port status, link activity, port transmission speed, port duplex mode, power

Expansion / Connectivity
   Interfaces:  24 x 10Base-T/100Base-TX - RJ-45 ¦ 1 x console - RJ-45 - management ¦ Network stack device : 2 x ¦ 2 x SFP (mini-GBIC)

Power
   Power Device:  Power supply - internal
   Voltage Required:  AC 120/230 V ( 50/60 Hz )
   Power Consumption Operational:  42 Watt

Miscellaneous
   Width:  17.5 in
   Depth:  11.9 in
   Height:  1.7 in
   Weight:  7.9 lbs
   Cables Included:  1 x serial cable
   Rack Mounting Kit:  Optional
   MTBF:  294,928 hour(s)
   Compliant Standards:  FCC Class A certified, CSA, UL, TUV GS, CISPR 24, cUL, EN 60950, EN55022, NOM, VCCI Class A ITE, IEC 60950, EN55024
   Pricing Type:  Refurbished

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