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  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Cisco
  • Model Number: WS-C3750X-12S-S
  • Standalone Switches: WS-C3750X-12S-S
Cisco Catalyst 3750-X and 3560-X Series primary features:

• 24 and 48 10/100/1000 PoE+, non-PoE models, and 12 and 24 GE SFP port models

• 24 and 48 10/100/1000 UPOE-capable models with Energy Efficient Ethernet (EEE) support

• Four optional uplink network modules with GE or 10GE ports

• Industry first PoE+ with 30W power on all ports in 1 rack unit (RU) form factor

• Dual redundant, modular power supplies and fans

• Media Access Control Security (MACsec) hardware-based encryption

• Flexible NetFlow and switch-to-switch hardware encryption with the Service Module uplink

• Open Shortest Path First (OSPF) for routed access in IP Base image

• IPv4 and IPv6 routing, Multicast routing, advanced quality of service (QoS), and security features in hardware

• Enhanced limited lifetime warranty (LLW) with next business day (NBD) advance hardware replacement and 90 day access to Cisco Technical Assistance Center (TAC) support

• Enhanced Cisco EnergyWise for operational cost optimization by measuring actual power consumption of the PoE devices, reporting, and reducing energy consumption across the network

• USB Type-A and Type-B ports for storage and console respectively and an out-of-band Ethernet management port

In addition to the above features, the Cisco Catalyst 3750-X switches also offer:

• Cisco StackPower technology: An innovative feature and industry first for sharing power among stack members

• Cisco StackWise Plus technology for ease of use and resiliency with 64 Gbps of throughput

• Investment protection with backward compatibility with all other models of Cisco Catalyst 3750 Series Switches

Switch Configurations

All switch models can be configured with four optional network modules. The UPOE, PoE+, and non-PoE switch models are available with either the LAN Base or IP Base feature set. IP Services feature set is available as an upgrade option at the time of ordering or through a license at a later time. The GE SFP switch models are available with either IP Base or IP Services feature set.

Stackable Switches

Figure 1 shows the Cisco Catalyst 3750-X Series Switches (front and back).

Figure 1. Cisco Catalyst 3750-X Series Switches (Front and Back)

Table 1 shows the Cisco Catalyst 3750-X Series configurations.

Table 1. Cisco Catalyst 3750-X Series Configurations

Feature Set

Models

Total 10/100/1000 Ethernet Ports

Default AC Power Supply

Available PoE Power

Stackpower

LAN Base

WS-C3750X-24T-L

24

350W

-

Yes- starting 15.0(2)SE software release (cables purchased separately)

WS-C3750X-48T-L

48

WS-C3750X-24P-L

24 PoE+

715W

435W

WS-C3750X-48P-L

48 PoE+

WS-C3750X-48PF-L

48 PoE+

1100W

800W

WS-C3750X-24U-L

24 UPOE

1100W

800W

WS-C3750X-48U-L

48 UPOE

1100W

800W

IP Base

WS-C3750X-24T-S

24

350W

-

 

WS-C3750X-48T-S

48

WS-C3750X-24P-S

24 PoE+

715W

435W

WS-C3750X-48P-S

48 PoE+

WS-C3750X-48PF-S

48 PoE+

1100W

800W

WS-C3750X-24U-S

24 UPOE

1100W

800W

WS-C3750X-48U-S

48 UPOE

1100W

800W

WS-C3750X-12S-S

12 GE SFP

350W

-

WS-C3750X-24S-S

24 GE SFP

350W

-

IP Services

WS-C3750X-24T-E

24

350W

-

 

WS-C3750X-48T-E

48

WS-C3750X-24P-E

24 PoE+

715W

435W

WS-C3750X-48P-E

48 PoE+

WS-C3750X-48PF-E

48 PoE+

1100W

800W

WS-C3750X-24U-E

24 UPOE

1100W

800W

WS-C3750X-48U-E

48 UPOE

1100W

800W

WS-C3750X-12S-E

12 GE SFP

350W

-

WS-C3750X-24S-E

24 GE SFP

350W

-

 

 

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