CHAPTER
1-1
Catalyst 3750-X and 3560-X Switch Hardware Installation Guide
OL-19593-01
1
Product Overview
The Catalyst 3750-X and 3560-X series switches are Ethernet switches to which you can connect devices
such as Cisco IP Phones, Cisco Wireless Access Points, workstations, and other network devices such
as servers, routers, and other switches.
The Catalyst 3750-X switches support stacking through Cisco StackWise technology and power
management through StackPower. The Catalyst
3560-X switches do not support switch stacking or
StackPower.
Unless otherwise noted, the term switch refers to a standalone switch and to a switch stack.
• Switch Models, page 1-1
• Front Panel Description, page 1-3
• Rear Panel Description, page 1-15
• Management Options, page 1-21
Switch Models
Ta b l e 1-1 Catalyst 3750-X Switch Models
Switch Model Cisco IOS Image Description
Catalyst 3750-X-24T-L LAN Base image 24 10/100/1000 Ethernet ports, StackWise Plus, 1
network module
1
slot, 350-W power supply
Catalyst 3750-X-48T-L LAN Base image 48 10/100/1000 Ethernet ports, StackWise Plus,
one network module
1
slot, 350-W power supply
Catalyst 3750-X-24P-L LAN Base image 24 10/100/1000 PoE+
2
ports, StackWise Plus, 1
network module
1
slot, 715-W power supply
Catalyst 3750-X-48P-L LAN Base image 48 10/100/1000 PoE+
2
ports, StackWise Plus,
one network module
1
slot, 715-W power supply
Catalyst 3750-X-48PF-L LAN Base image 48 10/100/1000 PoE+
2
ports, StackWise Plus, 1
network module
1
slot, 1100-W power supply
Catalyst 3750-X-24T-S IP Base image
3
24 10/100/1000 Ethernet ports, StackWise Plus,
StackPower, 1 network module
1
slot, 350-W
power supply
