Manufacturer’s Description

The Cisco Catalyst 3750 Series switches are 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 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.

The Specs

General
Type of Switch Layer 3 Switch
Standards DHCP|DTP|PAgP|LACP|RSTP|PVRST+|HSRP|RIP v1.0|RIP v2.0|ARP|MSTP|VTP|IGMP|TCP/IP|CGMP|CDPv1|CDPv2|TFTP|NTP|Spanning Tree Protocol|PVST+
Additional Specifications
Frequency Band 11,000 unicast routesConfigurable up to 1000 IGMP groups and multicast routesConfigurable maximum transmission unit (MTU) of up to 9000 bytes,with a maximum Ethernet frame size of 9018 Bytes (Jumbo frames) for bridging on Gigabit Ethernet ports, and up to 1546 bytes for bridging and routing on Fast Ethernet portsAcoustic Noise: 42 dBThe Cisco Catalyst 3750 Series stacks up to 9 switches as a single logical unit for a total of 468 Ethernet or Power over Ethernet 10/100 ports or 252 Ethernet 10/100/1000 ports, or 9 10Gigabit Ethernet ports. Individual 10/100 and 10/100/1000 and 10Gigabit Ethernet units may be joined in any combination to evolve with network needs
Connectivity Media Category 5 UTP 10/100Base-TX
Redundant Power Supply Yes
Number of Stacks 9
Management Command-line interface (CLI) for detailed configurationCisco Cluster Management Suite (CMS) SoftwareWeb-based tool for quick configuration based on pre-set templatesCiscoWorks for network-wide managementSNMP v1, v2c, and v3Telnet
normalized-Weight 211.2
Layer Support 3
Number of SFP Slots 4
Port/Expansion Slot Details 4 x Gigabit Ethernet Expansion Slot
Product Line Catalyst
Shipping Weight 20.50 lb
Altitude 15000 ft Maximum Storage
Number of Network (RJ-45) Ports 48
Media Type Supported Twisted Pair
Product Model 3750-48PS
Performance 13.1Mpps Forwarding Rate
Product Series 3750
Flash Power 12 K MAC Address -
Manageable Yes
Number of Total Expansion Slots 4
Modules No
Distance Support 328 ft
Temperature -13F (-25C) to 158F (70C) Storage
Humidity 10% to 85% Non-condensing Relative Humidity Operating
Thermal Dissipation 580 BTU/h
MAC Address Table Size 12 K
Power Consumption 540 W @ Maximum
Color Temperature In the event of discontinuance of product manufacture, Cisco warranty support is limited to five (5) years from the announcement of discontinuance
Twisted Pair Cable Standard Category 5
Total Number of Network Ports 48
Input Current 7.50 A @ 12 V DC
Brand Name Cisco
Flow Control IEEE 802.3x (Full-duplex)
Quick Glance
Interfaces 48 x RJ-45 10/100Base-TX LAN|1 x RJ-45 Console Management
Number of Network Ports 48
Dimensions
Weight 13.20 lbs
Dimensions 1.73" Height x 17.50" Width x 14.83" Depth
More Info
URL http://www.cisco.com
Warranty Information Lifetime Limited

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