RCS1120FW Rugged Firewall

Effective cybersecurity protection in a lightweight, rugged chassis. Using Cisco COTS architecture, the RCS1120FW VPN-capable firewall provides both rugged and critical cybersecurity protection for seamless, high-performance computing in harsh, unpredictable forward-deployed environments.

With an IPS throughput of 2.6 Gbps that does not require extra hardware, this firewall is built to withstandextreme temperatures, moisture, shock, vibration and other challenging conditions. This solution provides unmatched versatility, standards for industry-leading technology, and reliable protection of critical networks in a rugged form factor.

RCS1120FW Rugged Firewall
  • Rugged chassis built to withstand shock and vibration
  • Humidity protection
  • Power supply with EMI filtering
  • High-performance in thermal extremes
Height 1.75" (4.45 cm)
Width 17.5" (44.5 cm)
Depth 12" (30.5 cm)
Weight Less than 10 lbs (4.5 kg); estimated
Fixed mount (front and rear)
Power Supply
85-264 VAC, auto switching
Four high-speed, high-volume fans
Firewall features
Stateful inspection throughput 4.5 Gbps
IPS Throughput 2.6 Gbps (extra hardware module not required)
Concurrent sessions 200,000
Connections per second 15,000
IPSec VPN throughput 1.2 Gbps
Maximum VPN Peers 150
VLANs 512
High-availability support Active/Standby
Integrated I/O 8-port 1000 Base-T; 4x SFP
Environmental Standards
MIL-STD-810, Operational Temperature, Method 501/502 Procedure I/II -15°C to +50°C
MIL-STD-810, Storage, Method 501, Procedure I/II -25°C to +55°C
MIL-STD-810, Humidity, Method 507, Procedure II 240 hours with optional conformal coating kit
MIL-STD-810, Vibration, Method 514, Procedure I 4.43 GRMS, 5-2000Hz, 60 min/axis, 3 axis
MIL-STD-810, Shock, Method 516, Procedures I/V 20g, 11msec–functional shock; 40g, 11msec crash hazard shock
MIL-S-901 Grade A
Electromagnetic Compatibility Standards
MIL-STD-461 RE102, CE102
Download Spec Sheet