JD362B Specifications
HPE 5120-48G-PoE+ EI Switch
Manufacturer: Hewlett Packard Enterprise (HPE)
Manufacturer Model: JD362B
Product Line: HPE 5120 EI Series
Product Series: HPE 5120G Ethernet Switches
Product Type: Managed Gigabit Ethernet Layer 2+ Switch
Product Name: HPE 5120-48G-PoE+ EI 48-Port Gigabit Ethernet Switch
KEY FEATURES:
Ports: 48 × 10/100/1000 Mbps RJ-45 ports
Uplink Ports: 4 × Dual-Personality (RJ-45/SFP combo) ports
PoE Capability: IEEE 802.3af/at (PoE+), up to 370W total power
Switching Capacity: 176 Gbps
Forwarding Rate: 131 Mpps
Layer Support: Layer 2/Layer 3 Lite (static routing)
Management: CLI, Web GUI, SNMP v1/v2c/v3, RMON, Telnet, SSH
Stacking: Supports Intelligent Resilient Framework (IRF) virtual stacking
Mounting: Rack-mountable (1U standard design)
PERFORMANCE:
MAC Address Table Size: 32K entries
VLAN Support: Up to 4,094 VLANs
Jumbo Frames: Up to 9,216 bytes
Throughput: Wire-speed on all ports
Latency: < 5 µs (typical)
ENVIRONMENTAL & RELIABILITY:
Operating Temperature: 0°C to 45°C (32°F to 113°F)
MTBF: ~500,000 hours (approximate)
Compliance: ENERGY STAR®, RoHS, WEEE, REACH
Designed for 24×7 operation in enterprise, campus, and SMB environments
PHYSICAL:
Form Factor: 1U Rack Mountable
Dimensions: Approx. 440 × 310 × 43.6 mm (17.3 × 12.2 × 1.7 in)
Weight: ~6.2 kg (13.7 lbs)
Cooling: Variable-speed fans for temperature control
Power Supply: Internal, with PoE+ power capacity (370W)
COMPATIBILITY:
Ideal for medium-to-large enterprise networks, IP telephony, and wireless access deployments
Compatible with HPE Intelligent Management Center (IMC) for centralized network management

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