Quick Specs

Cisco lists the C1200-48T-4X with 48 Gigabit Ethernet ports and four 10 Gigabit SFP+ uplinks, while the 48-port model has a 3 MB packet buffer.

Cisco C1200-48T-4X Specifications

Cisco's official documentation confirms the 48-port/4*10G configuration, 176 Gbps switching capacity, 130.94 Mpps-class forwarding performance, 3 MB buffer, 255 active VLANs, LACP, and the available management and security features.

Overview

The Cisco C1200-48T-4X is a 48-port Gigabit Ethernet switch designed for business networks, campus access environments, branch offices, and other deployments that require high-density Gigabit connectivity with faster 10 Gigabit uplinks.

It provides 48 * 10/100/1000 RJ-45 ports for connecting PCs, servers, IP devices, printers, access points, and other Ethernet endpoints. Four 10G SFP+ uplink ports provide higher-speed connections to aggregation switches, servers, or network backbones. Cisco identifies the C1200-48T-4X as a 1RU rack-mountable model in the Catalyst 1200 portfolio.

Unlike the C1200-48P-4X, the C1200-48T-4X is a non-PoE model, making it suitable when connected devices do not require power through Ethernet. The 10G SFP+ uplinks can also help reduce uplink bottlenecks when many Gigabit endpoints share the same access switch.

For network segmentation and traffic management, the switch supports VLAN technologies, STP/RSTP/MSTP, LACP, QoS, IGMP snooping and other enterprise networking functions. These features make the C1200-48T-4X suitable for SMB networks, office networks, education environments and distributed enterprise access networks.

Key Features

• 48 * Gigabit Ethernet RJ-45 ports
• 4 * 10G SFP+ uplink ports
• 176 Gbps switching capacity
• 130.94 Mpps forwarding rate
• Non-PoE configuration
• 1RU rack-mountable design
• Support for VLAN, STP/RSTP/MSTP and LACP
• Support for static IPv4/IPv6 routing
• QoS and multicast management features
• 802.1X, ACL and port-security capabilities
• Web GUI and CLI management options
• 1 GB DDR4 and 512 MB flash memory

C1200-48T-4X vs C1200-48P-4X

The main difference is PoE. Cisco specifies the C1200-48P-4X with a 375W PoE budget, while the C1200-48T-4X is the data-only version.

FAQ

1. What is the Cisco C1200-48T-4X?

The Cisco C1200-48T-4X is a Catalyst 1200 managed switch with 48 Gigabit Ethernet ports and 4 10G SFP+ uplinks. It is designed for Gigabit access networks that need higher-speed uplink connectivity.

2. Does the C1200-48T-4X support 10G?

Yes. It provides four 10G SFP+ uplink ports, which can be used for high-speed fiber or compatible direct-attach connectivity depending on the selected transceiver or cable.

3. Is C1200-48T-4X a PoE switch?

No. The C1200-48T-4X is a non-PoE model. If your network needs to power IP phones, wireless access points or cameras through Ethernet, the C1200-48P-4X is the corresponding PoE model.

4. What is the switching capacity of C1200-48T-4X?

The switch has a 176 Gbps switching capacity and a forwarding rate of approximately 130.94 Mpps.

5. Can C1200-48T-4X be installed in a network rack?

Yes. The C1200-48T-4X is designed as a 1RU rack-mountable switch, making it suitable for standard network cabinets and server racks.

6. Does it support VLAN and link aggregation?

Yes. Cisco specifies support for VLAN technologies, multiple spanning-tree options and IEEE 802.3ad LACP for link aggregation.

7. What should I check before purchasing?

Confirm the required number of Gigabit ports, whether PoE is required, the required 10G SFP+ transceiver or DAC type, power requirements, rack dimensions and compatibility with the existing network infrastructure.

8. What after-sales service should be provided?

Before shipment, the supplier should verify the model number, hardware condition, port functionality and included accessories. For used or refurbished equipment, it is also useful to provide clear information about cosmetic condition, testing procedures, warranty coverage and return terms.

9. How can I choose between C1200-48T-4X and a 48-port PoE model?

Choose the C1200-48T-4X when you primarily need Ethernet data connectivity and 10G uplinks. Consider a PoE version when the network must supply power to compatible endpoints such as IP phones, cameras or wireless access points. Cisco's model comparison identifies the 48T-4X as non-PoE and the 48P-4X as a 375W PoE model.