Cisco WS-C3750X-48PF-S 48-Port PoE Layer 3 Stackable Gigabit Switch – Pre-Owned
The Cisco WS-C3750X-48PF-S is an enterprise-class Layer 3 managed switch designed for high-density Gigabit Ethernet connectivity, advanced routing, and scalable network deployments.Featuring 48 × 10/100/1000Mbps Ethernet ports with PoE+ support, it can provide network connectivity and power to compatible devices including IP phones, wireless access points, and other PoE-enabled equipment.
Its stackable architecture and modular expansion capability provide flexibility for enterprise, campus, server room, and branch office networks.
The switch supports advanced network features including VLANs, ACLs, QoS, DHCP Snooping, routing protocols, and traffic management capabilities.
This pre-owned Cisco switch has been fully tested and verified for reliable operation and includes one installed hot-swappable power supply.
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✔ Key Features & Benefits
✔ 48 × Gigabit Ethernet PoE+ Ports – Provides 10/100/1000Mbps connectivity with PoE+ support for compatible network devices.
✔ Layer 3 Managed Switching – Supports advanced routing, switching, and network management capabilities.
✔ Stackable Architecture – Supports stacking of up to 9 compatible switches.
✔ Enterprise Security Features – Includes VLANs, ACLs, DHCP Snooping, ARP Inspection, and other network security capabilities.
✔ Quality of Service (QoS) – Provides traffic management features for prioritising network applications.
✔ Modular Expansion Slot – Provides support for compatible network expansion modules.
✔ Hot-Swappable Power Supply – Includes one installed power supply with support for a second power supply.
✔ 1U Rack-Mountable Design – Suitable for standard server racks and network cabinets.
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✔ Ideal Uses
✔ Enterprise network infrastructure
✔ Business and campus networks
✔ Server room connectivity
✔ Branch office deployments
✔ Managed network environments
✔ IP telephony and PoE deployments
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✔ Specifications
✔ Condition: Pre-Owned item with visible signs of previous use, including scuffs, scratches, or minor marks. Switch has been fully tested and is functional. Cosmetic imperfections do not affect performance.
✔ Manufacturer: Cisco
✔ Model: WS-C3750X-48PF-S
✔ Product Type: Managed Stackable Layer 3 Gigabit PoE+ Switch
✔ Form Factor: 1U Rack-Mountable Switch
Ports & Interfaces
✔ Network Ports: 48 × 10/100/1000Mbps RJ-45 Gigabit Ethernet PoE+
✔ USB Port: 1 × USB Type-A
✔ Console Port: 1 × Mini-USB
✔ Console Port: 1 × RS-232 RJ-45
✔ Management Port: 1 × RJ-45 Ethernet Management
Routing & Network Features
✔ RIP v1/v2
✔ RIPng
✔ HSRP
✔ Static Routing
✔ EIGRP Stub
✔ VLAN Support
✔ Access Control Lists (ACLs)
✔ DHCP Snooping
✔ ARP Inspection
✔ IGMP Snooping
✔ Quality of Service (QoS)
✔ Jumbo Frames
✔ Traffic Shaping
✔ Broadcast and Multicast Storm Control
✔ Dynamic Trunking Protocol (DTP)
✔ Port Aggregation Protocol (PAgP)
Stacking
✔ Maximum Stack Size: Up to 9 switches
Memory
✔ DRAM: 256MB
✔ Flash Memory: 128MB
Expansion
✔ Expansion Slot: 1 × Modular Expansion Slot
Standards Compliance
✔ IEEE 802.3
✔ IEEE 802.3u
✔ IEEE 802.3z
✔ IEEE 802.3ab
✔ IEEE 802.1Q
✔ IEEE 802.1p
✔ IEEE 802.1x
✔ IEEE 802.3at
✔ IEEE 802.3af
✔ IEEE 802.3ad (LACP)
✔ IEEE 802.1D
✔ IEEE 802.1w
✔ IEEE 802.1s
✔ IEEE 802.1ae
Power Supply
✔ Installed Power Supply: 1 × Hot-Swappable Power Supply
✔ Maximum Power Supplies: 2
✔ Input Voltage: 100–240V AC, 50/60Hz
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✔ Warranty
✔ 12 Month Warranty
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✔ What's in the Box
✔ Cisco WS-C3750X-48PF-S 48-Port PoE+ Layer 3 Stackable Gigabit Switch
✔ Power Cable