EX4400-48P Juniper Networks EX Series 48 ports at discount

EX4400-48P Specifications

Juniper Networks 48-Port 1 GbE PoE Access + Uplink Switch

Manufacturer: Juniper Networks
Manufacturer Model: EX4400-48P
Product Line: EX4400 Series
Product Series: 48P (48 × 1 GbE PoE access ports)
Product Type: Fixed-configuration enterprise access switch
Product Name: Juniper EX4400 48P

KEY FEATURES:
48 × 10/100/1000 BASE-T RJ-45 access ports with PoE/PoE+/PoE++ support (up to ~90 W per port)
4 × 10/25 GbE or 2 × 100 GbE uplink/stacking ports (depending on configuration)
Front-to-back airflow variant supported, suitable for hot-aisle/cold-aisle rack layouts
Supports advanced features such as EVPN-VXLAN, MACsec AES-256 encryption, Virtual Chassis (up to 10 units)

PERFORMANCE:
Backplane speed: ~348 Gbps unidirectional / ~696 Gbps bidirectional
Packet forwarding: ~369 Mpps
MAC address table size: ~112,000 entries

ENVIRONMENTAL & RELIABILITY:
Designed for 24×7 enterprise access deployments with PoE-powered devices (e.g., WiFi Access Points, IoT, lighting)
Redundant, hot-swappable power supplies and fans supported (depending on configuration)
PoE power budget: up to ~2,200 W total (for two power supplies in 48P model)

PHYSICAL:
Form Factor: 1 RU rack-mount switch
Typical Dimensions: ~17.4″ (44.2 cm) width × ~1.7″ (4.4 cm) height × ~15.7″ (39.9 cm) depth
Airflow direction: Front ports to rear exhaust (front-to-back)