Product Overview
The Juniper SSR1400 Session Smart Router delivers a software-defined, application-aware network fabric designed for stringent enterprise performance, security, and availability needs. This fixed-configuration 1U router features 4x RJ-45 ports, 4x SFP+ ports, and 4x SFP28 ports, supporting high-speed connectivity up to 25G. It provides robust encryption performance with up to 50 Gbps aggregate encrypted throughput for 1518-byte packets and 256 GB DRAM for demanding workloads.
Hardware Architecture & Performance
Built on a fixed chassis (SSR1400-CHAS), the SSR1400 offers front-to-back airflow with 4 hot-swappable fan modules (JNP-FAN-SSRHE). It includes dual redundant AC PSUs (JNP-650W-AC-SSRHE) with 1+1 redundancy and maximum power consumption of 472.8 W. Storage is provisioned with 512 GB SSD, and processing power comes from 256 GB DRAM. Security performance metrics include 50 Gbps aggregate encrypted (1518B), 25 Gbps aggregate encrypted (IMIX), 15 Gbps aggregate encrypted + HMAC (1518B), 10 Gbps aggregate encrypted + HMAC (IMIX), 40 Gbps aggregate unencrypted (IMIX), and 50 Gbps aggregate unencrypted (1518B).
Ports and Connectivity
Network interfaces: 4x RJ-45, 4x SFP+, 4x SFP28. Management and console: 1x RJ-45 console, 1x Micro-USB console, 1x RJ-45 management, 2x USB 3.0 Type A.
Physical and Environmental Specifications
Dimensions: 1.73 in (H) x 17.24 in (W) x 25.59 in (D). Weight: 42.33 lb (19.2 kg). Operating temperature: 32° to 104° F (0° to 40° C). MTBF: 164,964 hours.
Supported Transceivers
Compatible with a wide range of SFP, SFP+, and SFP28 transceivers for 1G, 10G, and 25G Ethernet over SMF and MMF.
Power and Cooling
2x AC PSUs, hot-removable/insertable, front-to-back airflow. Grounding cable: 14 AWG, 90° C rating.
Ordering Information
- SSR1400
- SSR1400 (AC)
- SSR1400-CHAS








