Cisco CBS250-48PP-4G 48-Port PoE+ Smart Managed Layer 3 Ethernet Switch with 4 SFP Uplinks
Cisco · Relays, Contactors & Switches
Description The Cisco CBS250-48PP-4G is a smart managed Layer 3 Ethernet switch designed for small and medium-sized business networks requiring reliable Gigabit connectivity and Power over Ethernet functionality. It features 48 PoE+ Gigabit Ethernet ports and 4 Gigabit SFP uplink interfaces for flexible copper and fiber network integration. The Cisco CBS250-48PP-4G supports advanced switching, VLAN segmentation, and security technologies for stable enterprise and branch network operation. Technical Specifications Condition New/Never Used Surplus Brand Cisco Category Network Switches Part Number CBS250-48PP-4G Subcategory Managed Ethernet Switch Product Series Cisco Business 250 Series Switch Type Smart Managed Layer 3 Switch Network Ports 48 × 10/100/1000 PoE+ RJ45 Uplink Ports 4 × Gigabit SFP PoE Budget 195 W Switching Capacity 104 Gbps Forwarding Rate 77.38 Mpps MAC Address Table 8K entries Supported VLANs 4094 VLAN IDs Remote Management SNMP, SSH, RMON, ICMP Routing Support IGMP, CIDR, Policy-Based Routing Standards Compliance IEEE 802.3, 802.1Q, 802.3at, 802.3az Mounting Type Rack-mountable Power Input AC 120/230 V, 50/60 Hz Dimensions 17.5 × 13.8 × 1.7 in Weight 11.97 lb Information About CBS250-48PP-4G The CBS250-48PP-4G is part of the Cisco Business 250 Series, engineered to deliver secure and scalable Layer 3 smart switching for business-class network infrastructures. Built in a rack-mountable enclosure, the switch combines 48 PoE+ copper ports with four dedicated Gigabit SFP uplink ports to support high-density endpoint deployment and uplink expansion. It supports advanced networking technologies including VLAN management, QoS prioritization, ACL security, DHCP snooping, and dynamic ARP inspection for controlled traffic handling and network protection. Designed for business continuity and simplified administration, the switch integrates SNMP, SSH, RMON, and web-based management capabilities for centralized monitoring and configuration. Key Features: 48 PoE+ Gigabit Ports: Provides forty-eight 10/100/1000 Ethernet interfaces with integrated PoE+ support. Gigabit Fiber Uplinks: Includes four dedicated Gigabit SFP ports for high-speed backbone connectivity. 195W PoE Budget: Supplies power to IP phones, wireless access points, surveillance devices, and other PoE equipment. Layer 3 Smart Switching: Supports static routing, policy-based routing, VLANs, and advanced traffic segmentation. High Switching Performance: Delivers 104 Gbps switching capacity with forwarding rates up to 77.38 Mpps. Advanced Security Functions: Features ACLs, DHCP snooping, dynamic ARP inspection, BPDU guard, and IP source guard. Comprehensive Management Tools: Supports SNMP v1/v2c/v3, SSH, RMON, ICMP, and remote management access. Rack-Mountable Design: Compact 1RU chassis designed for structured network cabinet installations. The CBS250-48PP-4G delivers the reliability and precision required for secure PoE-enabled Layer 3 switching in business and enterprise networking environments.
Brand: Cisco · Category: Relays, Contactors & Switches
Key features
- 48 PoE+ Gigabit Ports: Provides forty-eight 10/100/1000 Ethernet interfaces with integrated PoE+ support.
- Gigabit Fiber Uplinks: Includes four dedicated Gigabit SFP ports for high-speed backbone connectivity.
- 195W PoE Budget: Supplies power to IP phones, wireless access points, surveillance devices, and other PoE equipment.
- Layer 3 Smart Switching: Supports static routing, policy-based routing, VLANs, and advanced traffic segmentation.
- High Switching Performance: Delivers 104 Gbps switching capacity with forwarding rates up to 77.38 Mpps.
- Advanced Security Functions: Features ACLs, DHCP snooping, dynamic ARP inspection, BPDU guard, and IP source guard.
- Comprehensive Management Tools: Supports SNMP v1/v2c/v3, SSH, RMON, ICMP, and remote management access.
- Rack-Mountable Design: Compact 1RU chassis designed for structured network cabinet installations.
Specifications
| Manufacturer part number | CBS250-48PP-4G |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Cisco |
| Category | Network Switches |
| Part Number | CBS250-48PP-4G |
| Subcategory | Managed Ethernet Switch |
| Product Series | Cisco Business 250 Series |
| Switch Type | Smart Managed Layer 3 Switch |
| Network Ports | 48 × 10/100/1000 PoE+ RJ45 |
| Uplink Ports | 4 × Gigabit SFP |
| PoE Budget | 195 W |
| Switching Capacity | 104 Gbps |
| Forwarding Rate | 77.38 Mpps |
| MAC Address Table | 8K entries |
| Supported VLANs | 4094 VLAN IDs |
| Remote Management | SNMP, SSH, RMON, ICMP |
| Routing Support | IGMP, CIDR, Policy-Based Routing |
| Standards Compliance | IEEE 802.3, 802.1Q, 802.3at, 802.3az |
| Mounting Type | Rack-mountable |
| Power Input | AC 120/230 V, 50/60 Hz |
| Dimensions | 17.5 × 13.8 × 1.7 in |
| Weight | 11.97 lb |
| Product type | Managed Ethernet Switch |
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