ESW-520-48P-K9 Cisco ESW 520 Switch 48 at discount

ESW-520-48P-K9 Specifications

Cisco ESW-520-48P-K9 48-Port PoE+ Managed Switch

Manufacturer: Cisco
Manufacturer Model: ESW-520-48P-K9
Product Line: Cisco ESW Series
Product Series: ESW 500 Series
Product Type: Managed Ethernet Switch
Product Name: Cisco ESW-520-48P-K9 48-Port Gigabit PoE+ Switch

KEY FEATURES:
Total Ports: 48 × Gigabit Ethernet (10/100/1000)
Uplink Ports: 4 × Gigabit SFP
Power over Ethernet: PoE+ (up to 30W per port)
Switching Capacity: 104 Gbps
Forwarding Rate: 77.4 Mpps
Form Factor: Rack-mounted
MAC Address Table: 8,000 entries
Features Supported: VLANs, STP, QoS, LACP, IGMP Snooping, DHCP Snooping, Storm Control

PERFORMANCE:
Switching Capacity: 104 Gbps
Forwarding Rate: 77.4 Mpps
PoE+ Power Budget: 370W
Maximum Power Consumption: 395W (with PoE enabled)
Jumbo Frame Support: Up to 9,000 bytes
Latency / Throughput: Not explicitly specified

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: 0°C to 40°C (32°F to 104°F)
Storage Temperature Range: -40°C to 70°C (-40°F to 158°F)
Operating Humidity: 10% to 90% non-condensing
Storage Humidity: 5% to 95% non-condensing
Shock Resistance: Not explicitly specified
Vibration Resistance: Not explicitly specified
MTBF: Approximately 700,000 hours

PHYSICAL:
Dimensions (W × D × H): 17.5 × 10.5 × 1.75 in (445 × 267 × 44 mm)
Weight: 5.7 kg (12.5 lbs)
Color: Not explicitly specified