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Juniper's Connected Security Distributed Services Architecture, managed by Juniper Security Director Cloud, offers a high-performance, scalable, and easy-to-manage firewall solution to secure today’s distributed data centers.
The SRX1600 Firewall protects enterprise campus networks and serves as a perimeter firewall in small and midsized data centers. The 1 U, power-efficient device delivers up to 24 Gbps firewall throughput per rack unit and supports 25 Gbps interfaces with wire speed MACsec to safeguard data in motion.
The next-generation firewall (NGFW) has built-in zero-trust capabilities, EVPN-VXLAN fabric integration, AI Predictive Threat Prevention, and high port density to secure your network reliably. Centrally managed by Juniper Security Director Cloud, the SRX1600 supports intrusion detection and prevention, application visibility and control, and content security features that include antivirus, antispam, and web filtering.
The SRX1600 is integral to Juniper’s Connected Security Distributed Services Architecture and empowers organizations to operationalize zero trust across their networks.
The SRX1600 hardware and software architecture provides cost-effective security in a compact, scalable 1U form factor. Purpose-built to protect network environments and provide Internet Mix (IMIX) firewall throughput of up to 9 Gbps, the SRX1600 incorporates multiple security services and networking functions on top of Junos OS, providing highly customizable threat protection, automation, and integration capabilities. Best-in-class advanced security capabilities on the SRX1600 are offered as 21 Gbps of NGFW, 21 Gbps of IPS, and up to 5.5 Gbps of IPsec VPN in the data center, enterprise campus, and regional headquarters deployments with IMIX traffic patterns.
- Juniper Networks® SRX1600 Firewall is a high-performance, next-generation firewall (NGFW).
- It is designed to safeguard your enterprise campus edge, data center edge, and branch offices.
- Supports roaming, SD-WAN large branch, and SD-WAN secure hub use cases.
- Combines industry-leading security efficacy and carrier-grade routing with state-of-the-art switching.
- Delivers robust network security, effective threat protection, and comprehensive automation and mitigation capabilities.
- Ensures seamless integration with other Juniper and third-party networking platforms.
- Facilitates architectural transformation from on-premises to hybrid cloud environments.
- Implements industry-standard Ethernet VPN (EVPN) type 5 and Virtual Extensible LAN (VXLAN) protocols.
- Acts as a secure, fabric-aware leaf in the data center spine-leaf architecture.
- Participates in Juniper’s Connected Security Distributed Services Architecture, enabling horizontal and elastic scaling.
- Simplifies operational management of large-scale firewall networks.
- Powered by the Junos® operating system, a secure OS used in mission-critical enterprise and service provider networks.
- Managed by Juniper Security Director Cloud, providing a unified management experience.
- Uses a single policy framework for consistent security policies across all network environments.
- Offers visibility, policy configuration, administration, and collective threat intelligence in one place.
| Onboard ports | 16 x 1 GbE 10/100/1000 BASE-T |
| Onboard small form-factor pluggable plus (SFP+) transceiver ports | 4 x 1 GbE/10 GbE SFP+ 2 x 1 GbE/10 GbE/25 GbE SFP28 |
| Out-of-Band (OOB) management ports | 1 x 1 GbE G (RJ-45) |
| Dedicated high availability (HA) ports 2 x 1 GbE SFPDedicated high availability (HA) | ports 2 x 1 GbE SFP |
| Console | 1 (RJ-45) |
| USB 3.0 ports (Type A) | 1 |
| Storage (SSD) | 1 x 120 GB (system/logging) |
| Form factor | 1U |
| Size (W x H x D) | 17.28 x 1.74 x 18.20 in |
| Weight (device and PSU) | Chassis with two AC power supplies:15.7 lb (7.1 kg) Chassis with package for shipping: 32.8 lb (14.9 kg) |
| Redundant PSU | 1+1 |
| Power supply | 2 x 450 W AC PSU redundant |
| Average heat dissipation | 1 x AC PSU (110V): 467.5 BTU/h 1 x AC PSU (230V): 445.3 BTU/h 2 x AC PSU (110V): 510 BTU/h 2 x AC PSU (230V): 501.6 BTU/h |
| Maximum current consumption | 2 A (for 110 V AC PSM) 1 A (for 230 V AC PSM) 4.7 A (for -40 V DC PSM) |
| Maximum inrush current | 50 A for 1 cycle of AC (AC PSM) 40 A-pk (DC PSM) |
| Acoustic noise level | 58 dB (max) |
| Airflow/cooling | Front to back |
| Operating temperature | 32° to 104° F (0° to 40° C at 6000 ft altitude) |
| Operating humidity | 5% to 90% non-condensing |
| Meantime between failures (MTBF) Over | 100,000 hours (12 years) |
| FCC classification | Class A |
| RoHS compliance | RoHS 6 |
| Firewall (IMIX packet size) throughput Gbps3 | 9 Gbps |
| Firewall (1518B packet size) throughput Gbps3 | 24 Gbps |
| IPsec VPN (IMIX packet size) throughput Gbps3 | 5.5 Gbps |
| IPsec VPN (1400B packet size) throughput Gbps3 | 18 Gbps |
| Application security performance in Gbps (TPS/CPS) | 21.5 Gbps/5.3 Gbps |
| IPS recommended in Gbps (TPS/CPS) | 21 Gbps/2.75 Gbps |
| Next-generation firewall in Gbps (TPS/CPS) | 21 Gbps/2.75 Gbps |
| Secure Web Access Firewall in Gbps (TPS) | 2.5 Gbps |
| Advanced Threat in Gbps (CPS) | 1.3 Gbps |
| Connections per second (64B) | 95,000 |
| Maximum security policies | 16,000 |
| Maximum concurrent sessions (IPv4 or IPv6) | 2 Million |
| Route table size (RIB/FIB) (IPv4) | 2 Million/1 Million |
| IPsec VPN tunnels | 2,000 |
| Number of remote access/SSL VPN (concurrent) users | 2,000 |
| Max VLANs | 4,096 |
| GRE Tunnels | 2,000 |
| Maximum Security Zones | 512 |
| Maximum Virtual Routers | 512 |
| NAT Rules | 8,000 |
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