EX4400-48T-AFI-TAA Juniper Switch 48 ports at discount

EX4400-48T-AFI-TAA Specifications

Juniper Networks 48-Port 1 GbE Access + Uplink Switch (Back-to-Front Airflow, TAA-Compliant)

Manufacturer: Juniper Networks
Manufacturer Model: EX4400-48T-AFI-TAA
Product Line: EX4400 Series
Product Series: 48T (48 × 10/100/1000 BASE-T access ports)
Product Type: Fixed-configuration enterprise access switch
Product Name: Juniper EX4400 48T AFI TAA

KEY FEATURES:
Access Ports: 48 × RJ-45 10/100/1000 BASE-T
Uplink Ports: Supports optional uplink/stacking modules (e.g., 100 GbE)
Airflow: Back-to-Front (AFI)
Compliance: TAA-compliant for U.S. government procurement
Virtual Chassis Support: Yes
Advanced Features: EVPN-VXLAN, MACsec, cloud-ready management

PERFORMANCE:
Switching Capacity: ~696 Gbps (bidirectional)
Packet Forwarding Rate: ~369 Mpps
MAC Address Table: ~112,000 entries
Jumbo Frame Support: Up to 9,216 bytes

ENVIRONMENTAL & RELIABILITY:
Designed for 24×7 enterprise operation
Redundant/Hot-swappable PSUs and fans (configuration dependent)
Operating Temperature: 0 °C to 45 °C
Storage Temperature: -40 °C to 70 °C
Operating Humidity: 5% to 90% non-condensing
Non-Operating Humidity: 0% to 90% non-condensing
Operating Altitude: Up to 1,828 m
Non-Operating Altitude: Up to 4,877 m

PHYSICAL:
Form Factor: 1 RU rack-mount switch
Dimensions (W × H × D): ~17.39 in × 1.72 in × 16.93 in (~44.17 cm × 4.37 cm × 43.0 cm)
Weight: ~13.0 lb (~5.9 kg)
Power Supply: ~550 W typical (non-PoE variant)
Airflow Orientation: Front ports → fans → rear exhaust (Back-to-Front)