
Cisco Catalyst C1300-48P-4X 48-Port Layer 3 Managed PoE+ Switch, 4x10G SFP+
The Cisco Catalyst C1300-48P-4X is a 48-port PoE+ Layer 3 managed switch with 4x 10G SFP+ uplinks. It supports Front Panel Stacking and delivers 375W of PoE.
Overview
The Cisco Catalyst 1300 Series is a line of fixed, managed, enterprise-class Layer 3 switches for small and medium-sized business and branch offices, and Cisco positions it as the next-generation successor to the Cisco Business CBS350 Series managed switches. The C1300-48P-4X is the 48-port PoE+ configuration with four 10G SFP+ uplinks, doubling the port density of the 24-port C1300-24P-4X while sharing a 375 W PoE+ budget across twice as many ports. Those 10G SFP+ interfaces carry Cisco Front Panel Stacking, so up to eight switches operate as a single logical unit under one IP address. It is managed through the Cisco Business Dashboard, the Cisco Business mobile app, an on-box web UI, and a CLI, and runs a customized Linux-based operating system rather than Cisco IOS.
Technical Details
The Cisco Catalyst C1300-48P-4X is a Layer 3 managed 1U rackmount access switch with 48 Gigabit Ethernet (10/100/1000) PoE+ ports and four fixed 10G SFP+ uplinks, running a customized Linux-based operating system. Switching capacity is 176 Gbps and forwarding rate is 130.94 Mpps. It provides a 375 W PoE+ power budget across the access ports, delivering IEEE 802.3at PoE+ at up to 30 W per port. It supports Cisco Front Panel Stacking of up to eight switches through the 10G SFP+ fiber interfaces, and routes with static routing and RIP v2. It powers and connects endpoints such as wireless access points, IP phones, and IP cameras in branch and campus wiring closets.
Enterprise Network
Corporate Campus
Best For
The C1300-48P-4X suits higher-density branch and campus wiring closets that power and connect endpoints such as wireless access points, IP phones, and IP cameras across 48 ports and uplink over 10G fiber to the distribution layer. A 375 W PoE+ budget is suitable for mixed deployments of PoE+ devices, and actual device counts depend on each powered device's power draw. Its four 10G SFP+ ports enable Cisco Front Panel Stacking, and Layer 3 static routing with RIP v2 handles basic inter-VLAN routing.
Not suitable if:
- you need to power a large number of high-draw PoE+ devices, since this model's 375 W shared budget is smaller than the 740 W budget of the C1300-48FP-4X
- you need OSPF, BGP, or EIGRP dynamic routing, since this model routes only with static routing and RIP v2
- you need multigigabit (mGig) access ports, since the access ports are standard Gigabit Ethernet
- you only need 24 access ports, since the C1300-24P-4X would be sufficient
C1300-48P-4X Specifications
| Class & Licensing | |
|---|---|
| License Tier | None |
| License Detail / MTBF | None; MTBF 1,469,406 hours |
| Ports & Uplinks | |
| PoE Budget | 375W |
| Port Speed | Gigabit |
| Uplink Configuration | 4x 10G SFP+ |
| Performance & Scale | |
| Stacking | Front Panel Stacking |
| Switching Capacity | 176 Gbps |
| Forwarding Rate | 130.94 Mpps |
| MAC Table | 16000 |
| Stacking Bandwidth | 10 Gigabit Ethernet fiber interfaces |
| Max Stack Members | 8 |
| IPv4 Routes | Up to 990 (Dynamic + Static) IPv4 routes; up to 128 IP interfaces |
| Hardware & Memory | |
| DRAM | 1 GB DDR4 |
| Flash | 1GB SLC |
| Power & Thermal | |
| Power Input / PSU | 100-240V 50-60 Hz, internal universal |
| Redundant PSU | No |
| Cooling | 1 fan |
| Physical & Environmental | |
| Dimensions (H x W x D) | 1.73 x 17.49 x 13.78 in (43.94 x 444.3 x 350 mm) |
| Weight | 14.04 lbs (6.37 kg) |
| Operating Temperature | -5°C to 50°C (23°F to 122°F) |
| Operating System | Linux |
| Software | |
| Routing Protocols | Static routing; RIP v2 |
Part Number Decode
- C1300 — C1300 is the platform prefix, identifying the Cisco Catalyst 1300 Series of managed Layer 3 switches.
- 48 — 48 is the port count, indicating 48 Gigabit Ethernet access ports.
- P — P is the port-type marker, indicating PoE+ access ports at the partial-PoE power budget of 375 W.
- 4X — 4X is the uplink code, indicating four fixed 10G SFP+ uplinks; on this model, those 10G interfaces also carry Cisco Front Panel Stacking.
C1300-48P-4X Accessories
| CAB-CONSOLE-RJ45 | RJ-45 console cable |
| CAB-CONSOLE-USB-C / CAB-CONSOLE-USB-C= | USB-C console cable |
| PWR-CLP | Power cable clip |
| RCKMNT-1RU-1K= | Rack-mount kit for 1U devices |
FAQ
How much PoE does the Cisco Catalyst C1300-48P-4X provide?
The Cisco Catalyst C1300-48P-4X provides a 375 W PoE+ power budget shared across its 48 Gigabit Ethernet access ports, delivering IEEE 802.3at PoE+ at up to 30 W per port. That budget is suitable for mixed deployments of PoE+ devices such as wireless access points, IP phones, and IP cameras; actual device counts depend on each device's power draw. If you need more power for a dense, high-draw deployment across 48 ports, the C1300-48FP-4X provides a 740 W full PoE+ budget.
What transceivers do the uplinks on the C1300-48P-4X use?
The Cisco Catalyst C1300-48P-4X has four fixed 10G SFP+ uplink ports. These slots accept 10-Gigabit SFP+ optics and also support 1G SFP modules for slower fiber or copper links. Specific transceiver compatibility should be verified against the supported-SFP module list in the Cisco Catalyst 1300 Series data sheet and Cisco's transceiver compatibility matrix. Transceivers are sold separately.
How many C1300-48P-4X switches can you stack?
The Cisco Catalyst C1300-48P-4X supports Cisco Front Panel Stacking of up to eight switches, managed as a single unit under one IP address with a unified data, control, and management plane. Front Panel Stacking runs over the 10 Gigabit Ethernet (SFP+) fiber interfaces. This model can stack only with compatible Front Panel Stacking-capable Catalyst 1300 models within the same stacking family. It does not stack with the 1G-uplink C1300-48P-4G, which has no 10G SFP+ interfaces and does not support stacking.
What Layer 3 routing does the C1300-48P-4X support?
The Cisco Catalyst C1300-48P-4X is an enterprise-class Layer 3 switch that supports static routing and RIP v2 for routing between VLANs and network segments. It does not support OSPF, BGP, or EIGRP; OSPF is added only on the Cisco Catalyst 1300X models, and this switch is a standard Catalyst 1300. For small and medium-sized business and branch access with straightforward routing needs, static routing and RIP v2 cover inter-VLAN and inter-segment forwarding.
What is the difference between the C1300-48P-4X and the C1300-48FP-4X?
Both are 48-port Gigabit PoE+ Layer 3 switches with four 10G SFP+ uplinks and Cisco Front Panel Stacking, and they differ in PoE budget. The C1300-48P-4X provides 375 W of PoE+, suited to lighter or partial PoE deployments across the 48 ports. The C1300-48FP-4X provides 740 W of full PoE+, supporting denser powered-device deployments; all access ports support PoE+ up to 30 W per port, subject to the shared budget. Choose the FP model for dense, high-draw PoE+ deployments; the P model fits when fewer ports need power or devices draw less.
Does the Cisco Catalyst 1300 replace the Cisco Business CBS350?
Yes. Cisco positions the Catalyst 1300 Series as the next-generation successor to the Cisco Business CBS350 Series managed switches, and it is the named migration path following the CBS350 End-of-Sale. Organizations moving from a CBS350 to the C1300-48P-4X keep managed PoE+ Layer 3 switching and gain 48-port density, four 10G SFP+ uplinks, and Cisco Front Panel Stacking, managed through the Cisco Business Dashboard and Cisco Business mobile app.
Is the Cisco Catalyst C1300-48P-4X end of life?
No. The Cisco Catalyst 1300 Series is a current, actively shipping product line, and Cisco has not published an End-of-Sale or End-of-Life hardware notice for the C1300-48P-4X or the Catalyst 1300 Series. It remains an actively available product. Lifecycle status can change, so it is worth re-checking Cisco's official end-of-life notices periodically.
What condition is the C1300-48P-4X sold in, and what warranty applies?
The Cisco Catalyst C1300-48P-4X is sold new and factory-sealed. It is covered by a Network Devices Inc. one-year warranty and a 30-day return policy.