EX4400-48T-S Juniper EX4400 Switch Chassis at discount

EX4400‑48T‑S Specifications

Juniper EX4400 48‑Port 10/100/1000 BASE‑T Access Switch

Manufacturer: Juniper Networks
Manufacturer Model: EX4400‑48T‑S
Product Line: EX4400 Series Switches
Product Series: 48T‑S (48 × 10/100/1000 BASE‑T access ports, no PoE)
Product Type: Fixed‑port Access Layer Ethernet Switch
Product Name: Juniper EX4400‑48T‑S Switch

KEY FEATURES:
Port Count: 48 × 10/100/1000 BASE‑T RJ‑45 access ports
Uplink/Stacking: 2 × dedicated 100 GbE ports for Virtual Chassis stacking or uplink use
Airflow Orientation / Cooling: Standard airflow (front‑to‑back)
Redundancy: Supports redundant internal power supplies and field‑replaceable fan modules
Virtual Chassis Support: Up to 10 units can interconnect and act as a single logical device

PERFORMANCE:
Switching Capacity: ~348 Gbps unidirectional / ~696 Gbps bidirectional
Forwarding Rate: ~369 million packets per second (Mpps)
MAC Address Table: Up to ~112,000 entries
Jumbo Frame Support: Up to 9,216 bytes
VLANs Supported: Up to ~4,093 VLANs

ENVIRONMENTAL & RELIABILITY:
Operating Temperature: 0 °C to ~45 °C typical
High‑Availability Features: Hot‑swappable power supplies and fans; redundant architecture

PHYSICAL:
Form Factor: 1U rack‑mount chassis
Typical Dimensions (W × H × D): ~44.2 cm × ~4.4 cm × ~39.9 cm (~17.4″ × 1.7″ × 15.7″)
Weight: Approx. ~6 kg (varies with modules/power supply)