SG350X-48P-K9 | Cisco Managed 48 PoE+ Switch
Cisco · HMIs & Displays
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 Network Hardware 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.
Brand: Cisco · Category: HMIs & Displays
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
Specifications
| Manufacturer part number | SG350X-48P-K9 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Cisco |
| Category | Network Hardware |
| 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 |
| Product type | Managed 48 PoE+ Switch |
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