NS-5400 Juniper Networks NetScreen 5400 security appliance

NS‑5400 Specifications

Juniper NS‑5400 NetScreen 5400 Security Appliance

Manufacturer: Juniper Networks
Manufacturer Model: NS‑5400
Product Line: NetScreen‑5000 Series
Product Series: NS‑5400
Product Type: Network Security/Firewall Appliance
Product Name: Juniper NS‑5400 NetScreen 5400 Security Gateway

KEY FEATURES:
Modular chassis‑based security system designed for large enterprise, carrier, and data center networks
Stateful firewall and deep packet inspection protection
VPN support including IPSec and secure remote access
High availability support (active/active, active/passive)
Supports virtual systems for partitioned multi‑tenant security domains
Support for VoIP protocols (H.323, SIP, MGCP, SCCP) and NAT/PAT features

PERFORMANCE:
Firewall Throughput (large packets): ~30 Gbps
Firewall Throughput (small packets): ~12 Gbps
Packets Per Second (64 byte): ~18 Mpps
AES256+SHA‑1 VPN Throughput (maximum): ~15 Gbps
Concurrent Sessions: Up to ~2,000,000
Maximum Security Policies: ~40,000
Concurrent VPN Tunnels: Up to ~25,000

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise, carrier, and data center deployments
Operating Temperature: Typical enterprise range (~0 °C to ~45 °C)
Humidity: Non‑condensing supported (~10 %–90 %)

PHYSICAL:
Form Factor: Rack‑mountable chassis (5U)
Expansion Slots: 4 (1 × Management slot, 3 × Secure Port Module slots)
Typical Dimensions (approximate): Height ~8.6″ × Width ~17.5″ × Depth ~14″ (~21.8 × 44.5 × 35.6 cm)
Weight (approximate): ~45 lb (~20 kg)
Power Supply: Internal power supply (AC; DC variants available)
Cooling: Integrated fans with front‑to‑back airflow