Description
The Cisco SG350X-48P-K9 is a fully managed 48-port Gigabit Ethernet switch with PoE+ support, designed for growing small and medium-sized businesses.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Cisco
|
| Category |
|
| Part Number |
SG350X-48P-K9
|
| Subcatecory |
Managed Ethernet Switches (PoE+)
|
| Product Type |
Layer 3 Switch |
- Manageable
|
Yes |
| Ethernet Technology |
Gigabit Ethernet
10 Gigabit Ethernet
|
| Number of Total Expansion Slots |
4 |
| Product Family |
350X |
| Stack Port |
Yes
|
| Media Type Supported |
Twisted Pair
Optical Fiber
|
| Total Number of Network Ports |
48
|
| Expansion Slot Type |
SFP+
|
| Form Factor |
Rack-mountable
|
| Power Source |
Power Supply
|
| Layer Supported |
3
|
| Number of SFP+ Slots |
4
|
| Modular |
Yes
|
| Uplink Port |
Yes
|
| Shared SFP Slot |
Yes
|
| Port / Expansion Slot Details |
48 x Gigabit Ethernet Network
2 x 10 Gigabit Ethernet Uplink
4 x 10 Gigabit Ethernet Expansion Slot
|
| Network Technology |
10/100/1000Base-T
10GBase-X
10GBase-T
|
| Height |
1.7"
|
| Width |
17.3"
|
| Depth |
13.8"
|
| Weight |
10.5 lbs
|
Information About SG350X-48P-K9
The Cisco SG350X-48P-K9 is a high-performance, fully managed Layer 3 switch from the Cisco 350X Series, designed to deliver advanced networking capabilities for small and medium-sized businesses. Offering 48 Gigabit Ethernet PoE+ ports and 4 10G SFP+ uplinks, it ensures powerful, scalable connectivity, ideal for demanding access and aggregation layer deployments with enhanced security, high availability, and simplified management.
Key Features:
- Downlink Ports: 48 × 10/100/1000 Mbps Gigabit Ethernet ports with PoE+ support
- Uplink Ports: 4 × 10G SFP+ uplink ports for high-speed fiber connections
- Power over Ethernet (PoE+): IEEE 802.3at PoE+ support with a total power budget of up to 740W
- Switching Capacity: 176 Gbps switching capacity, 130.95 Mpps forwarding rate
- Layer 3 Features: Static routing, VLAN routing, IPv4/IPv6 support for enhanced traffic management
- Stacking Capability: Supports physical stacking of up to 4 units for simplified expansion and management
- Security: Includes 802.1X port security, ACLs, secure management protocols (HTTPS, SSH, SNMPv3)
- Quality of Service (QoS): Prioritizes business-critical traffic to ensure optimal application performance
- Energy Efficiency: IEEE 802.3az Energy Efficient Ethernet compliance to reduce power consumption
- Management: Easy-to-use web interface, CLI, and Cisco FindIT Network Management support
- Form Factor: 1RU rack-mountable unit for efficient deployment
- Use Case: Ideal for SMB networks requiring high-performance access switching with PoE for IP phones, APs, and surveillance devices
- Operating Environment: Temperature range 0°C to 50°C; relative humidity 10% to 90% non-condensing
This switch provides powerful, flexible networking solutions for growing businesses, enabling reliable high-speed connections, power delivery to critical devices, and simple network scaling with robust security features. The SG350X-48P-K9 offers an excellent balance of performance, scalability, and ease of use for modern SMB IT infrastructures.
