QFX5120-48Y-AFO Juniper Networks QFX Switch at discount

QFX5120-48Y-AFO Specifications

Juniper QFX5120 48-Port 25GbE SFP28 Switch with 8 × 100GbE Uplinks

Manufacturer: Juniper Networks
Manufacturer Model: QFX5120-48Y-AFO
Product Line: Juniper QFX Series Data Center Switches
Product Series: QFX5120 25/100GbE Switches
Product Type: Managed Layer 3 Ethernet Switch
Product Name: Juniper QFX5120-48Y-AFO 48-Port 25GbE Switch (AFO – Airflow Front-to-Back)

KEY FEATURES:
Port Configuration: 48 × 1/10/25GbE SFP28 ports
Uplink Ports: 8 × 40/100GbE QSFP28 ports
Switching Capacity: Up to 2.16 Tbps
Forwarding Rate: Up to 1.6 Bpps
Airflow Direction: Front-to-Back (AFO)
Power Supply: Dual hot-swappable AC power supplies (AFO airflow)
Virtual Chassis / EVPN-VXLAN: Supported for data center fabric deployments
Layer Support: Layer 2 and Layer 3, EVPN-VXLAN, MPLS, and BGP/OSPF
Jumbo Frame Support: Up to 9,216 bytes
MAC Address Table Size: 288K entries

PERFORMANCE:
Packet Buffer Size: 16 MB shared buffer
Latency: <700 ns (25GbE)
Throughput: Wire-speed performance on all ports
Switch Fabric Capacity: 2.16 Tbps full-duplex

ENVIRONMENTAL & RELIABILITY:
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Storage Temperature: -40°C to 70°C (-40°F to 158°F)
Relative Humidity: 10% to 85% (non-condensing)
MTBF: ~400,000 hours
Reliability Rating: Carrier-grade, 24×7 continuous operation

PHYSICAL:
Form Factor: 1U Rack-Mountable
Dimensions (H × W × D): 4.37 × 44.3 × 52.3 cm (1.72 × 17.44 × 20.6 in)
Weight: ~10.5 kg (23 lbs)
Cooling: Front-to-Back Airflow (AFO)
Mounting: Standard 19-inch rack