Cisco Managed Network Switch Catalyst 3750X Series 12 Port SFP
WS-C3750X-12S-S
Product Information
Cisco Catalyst 3750-X Series Switch WS-C3750X-12S-S is an
enterprise-class lines of stackable and standalone switches.These
switches provide high availability, scalability, security, energy
efficiency, and ease of operation with innovative features.
Cisco Catalyst 3750-X Series with StackWise Plus technology
provides scalability, ease of management and investment protection for the evolving business needs.Cisco
Catalyst 3750-X enhance productivityby enabling applications such as IP telephony, wireless, and video
for borderless network experience.
Product Code | WS-C3750X-12S-S |
Ports | 12 x 10/100/1000 Ethernet ports |
Maximum stacking number | 9 |
Stack bandwidth | 160Gbps |
Forwarding Performance | 35.7mmps |
Switching Capacity | 176Gbps |
DRAM | 512MB |
Flash Memory | 128MB |
| Total VLANS | 1005 |
| VLANS IDS | 4K |
More Details
Figure 1 shows the front panel of WS-C3750X-12S-S
Figure 2 shows the back panel of Cisco Catalyst 3750X
Related Products
Network Modules with Four GbE, Two 10GbE SFP+ Interfaces, Two
10GB-T and Service Module with Two 10GbE SFP+ Interfaces.The Cisco
Catalyst 3750-X Series Switch support four optional network modules
for uplink ports. The default switch configuration doesn’t include
the uplink module; at the time of switch purchase the customer has
the flexibility to choose from the network modules described in
Table below.
| Models | Description |
| C3KX-NM-1G | Four GbE port network module |
| C3KX-NM-10G | Two 10GbE SFP+ ports network module with four physical ports with
two SFP+ and two regular SFP ports |
| C3KX-NM-10GT | Two 10GB-T ports network module |
| C3KX-SM-10G | Service Module with two 10GbE SFP+ ports network module for Netflow
and MACsec encryption |
The Cisco Catalyst 3750-X Series Switch support dual redundant
power supplies. The switch ships with one power supply by default,
and the second power supply can be purchased at the time of
ordering the switch or at a later time.
Table below shows the different power supplies available in these
switches and available PoE power.
| Models | Default Power Supply | Available PoE Power |
| 24 Port Data Switch | C3KX-PWR-350WAC | - |
| 48 Port Data Switch |
| 24 Port PoE Switch | C3KX-PWR-715WAC | 435W |
| 48 Port PoE Switch |
| 48 Port Full PoE Switch | C3KX-PWR-1100WAC | 800W |
| 24 Port UPOE Switch | C3KX-PWR-1100WAC | 800W |
| 48 Port UPOE Switch |
