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48-port PoE+ switch delivers stable power and smooth network performance for multiple devices.
SG350X-48P
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48 x 10/100/1000 PoE+ ports with 382W power budget, 4 x 10 G...
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SG350X-48P
- Description:
- 48 x 10/100/1000 PoE+ ports with 382W power budget, 4 x 10 Gigabit Ethernet (2 x 10GBase-T/SFP+ combo + 2 x SFP+)
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- Cisco
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SG350X-48P Overview
SG350X-48P is a high-performance, stackable managed switch designed with a robust architecture that supports both Layer 2 and Layer 3 networking. It offers versatile power options with an internal AC power supply and delivers 48 dedicated Gigabit PoE+ ports to provide both connectivity and power for critical devices in enterprise and midsize network environments.
SG350X-48P features advanced stacking capabilities for simplified management and seamless scalability, ensuring efficient performance in demanding use cases such as branch offices, campus networks, and industrial deployments. Its optimized port configuration—including 48 copper ports and 4 integrated 1G SFP uplink ports—enables reliable data transmission and flexible network design without compromise.
SG350X-48P price is is available on request. Get immediate quote.
Request bulk order quote for SG350X-48P for additional pricing. Browse the full Cisco 350X Series Stackable Managed Switches series or explore all Cisco products.
SG350X-48P Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 370 W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- SG350X-48P
- Uplink Configuration
- 1G
- IOS
- LAN Base
- POE Support
- POE+
- SFP Ports
- 4 SFP Ports
- Memory
- 256 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 48 x 10/100/1000 PoE+ ports; 4 x 1G SFP uplink ports
- Flash Memory
- 64 MB
- Switching Capacity
- 104 Gbps
- Switching Capacity with Stacking
- 208 Gbps
- Product Name
- Cisco SG350X-48P Stackable Managed Switch
- Height
- 1.73 inches
- Width
- 17.3 inches
- Depth
- 11.1 inches
- Weight
- 28 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SG350X-48P |  SG350XG-48T |  SG350XG-2F10 |  SG350X-8PMD |  SG350XG-24F | |
|---|---|---|---|---|---|
| Depth | 11.1 inches | 17.3 inches | 17 inches | 11 inches | 11.5 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 32 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 1.73 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| IOS | LAN Base | LAN Lite | LAN Lite | LAN Lite | IP Lite |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | SG350X-48P | SG350XG-48T | SG350XG-2F10 | SG350X-8PMD | SG350XG-24F |
| Media Type Supported | Twisted Pair | Combo | Twisted Pair / Fiber / Combo | Twisted Pair | Fiber |
| Memory | 256 MB | 256 MB | 256 MB | 128 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 48 Ports | 12 Ports | 8 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | Under 12 Ports | Under 12 Ports | 24–48 Ports |
| POE Support | POE+ | Non POE | Non POE | POE+ | Non POE |
| Port/Expansion Slot Details | 48 x 10/100/1000 PoE+ ports; 4 x 1G SFP uplink ports | 48 10GBase-T ports, 4 10G SFP+ slots | 10x 10/100/1000 Ethernet ports; 2x 10G SFP+ uplink ports | 8 x 10/100/1000 PoE+ ports and 2 dedicated SFP uplink ports | 24 x 10-Gigabit SFP+ ports |
| Power Consumption | 370 W | 75W | 75 W | N/A | N/A |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco SG350X-48P Stackable Managed Switch | Cisco SG350XG-48T 48-Port 10GBase-T Managed Switch | Cisco SG350XG-2F10 Stackable 10-Gigabit Ethernet Smart Switch | Cisco SG350X-8PMD Managed Switch | Cisco SG350XG-24F Stackable 10-Gigabit Ethernet Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 24 SFP Ports |
| Switching Capacity | 104 Gbps | 320 Gbps | 56 Gbps | 34 Gbps | 320 Gbps |
| Switching Capacity with Stacking | 208 Gbps | 640 Gbps | 112 Gbps | 68 Gbps | 640 Gbps |
| Uplink Configuration | 1G | 10G | 10G | 1G | 10G |
| Weight | 28 lbs | 26 lbs | 11 lbs | 12 lbs | 13 lbs |
| Width | 17.3 inches | 17.4 inches | 17.3 inches | 17 inches | 17.5 inches |
Reviews & Ratings
L
Liam Miller
4
Professional-grade, easy-to-manage switch with consistent throughput.
M
Maya Nelson
5
Reliable PoE+ delivery with minimal downtime and excellent performance.
N
Nathan Owens
5
Durable switch, perfect for mid-to-large office PoE deployments.
O
Olivia Parker
4
Efficient and stable, ideal for business-critical network environments.
Questions & Answers
What is the Cisco SG350X-48P switch?
The Cisco SG350X-48P is a Layer 3 managed switch featuring 48 10/100/1000 PoE+ ports and four 10 Gbps uplink interfaces, designed for secure, high-performance small business networks.
How many PoE+ ports does the SG350X-48P have?
The SG350X-48P provides 48 10/100/1000 PoE+ ports, each delivering up to 30 W for IP phones, wireless access points and other PoE devices.
What is the total PoE+ power budget on the SG350X-48P?
The SG350X-48P offers a 382 W PoE+ power budget, enabling simultaneous deployment of multiple high-power devices without overloading the switch.
Which uplink ports are available on the SG350X-48P?
It includes four 10 Gbps uplink ports: two 10GBase-T/SFP+ combo slots and two dedicated SFP+ ports for flexible stacking or uplink configurations.
Can I use 10 Gbps SFP+ modules with the SG350X-48P?
Yes. The SG350X-48P supports industry-standard 10 Gbps SFP+ transceivers for both fiber and copper connectivity, ensuring high-speed uplink and stacking.
Does the SG350X-48P support switch stacking?
Yes. You can stack up to four SG350X switches using the built-in 10 Gbps SFP+ stacking ports to simplify management and increase throughput.
What is the switching capacity of the SG350X-48P?
The SG350X-48P delivers a switching capacity of 176 Gbps and a forwarding rate of up to 131 Mpps for low-latency packet processing.
Which management options are available for the SG350X-48P?
Management options include a web-based GUI, Cisco Network Assistant, CLI (SSH/Telnet), and SNMP v1/2/3 for flexible deployment and monitoring.
Can I configure VLANs on the SG350X-48P?
Absolutely. The SG350X-48P supports up to 4,096 VLANs, static or dynamic VLAN assignment, and advanced Layer 3 routing for segmented network environments.
Does the SG350X-48P offer Quality of Service (QoS)?
Yes. It provides four hardware queues per port, 802.1p and DSCP classification, traffic shaping and priority queuing to ensure optimal application performance.
Is the SG350X-48P suitable for small business networks?
Designed for small to medium businesses, the SG350X-48P delivers enterprise-grade features—PoE+, stacking, Layer 3 routing and security—at an affordable price point.
What security features does the SG350X-48P include?
Security features include 802.1X port authentication, ACLs, Dynamic ARP Inspection, IP Source Guard, DHCP Snooping and RADIUS/TACACS+ support.
Does the SG350X-48P support IPv6 routing?
Yes. The SG350X-48P supports static IPv6 routing, RIPng, OSPFv3 and IPv6 ACLs for seamless integration into IPv6 network environments.
How do I upgrade the firmware on the SG350X-48P?
Use the web GUI, Cisco Network Assistant or CLI (TFTP/HTTP/HTTPS) to upload and install the latest firmware image; ensure you back up your configuration first.
What warranty and technical support apply to the SG350X-48P?
The SG350X-48P includes a limited lifetime hardware warranty and 90-day Cisco technical support; optional Cisco SMARTnet coverage is available for extended support.
How do I optimize PoE budget allocation on the SG350X-48P?
In the switch’s PoE settings, prioritize ports or set per-port maximums to ensure critical devices receive adequate power while remaining within the 382 W budget.