Technical Documentation

SRX 210 Services Gateway Environmental Specifications

Table 1 provides the required environmental conditions for normal SRX 210 services gateway operations. In addition, the site must be as dust-free as possible because dust can clog air intake vents and filters, reducing the efficiency of the cooling system.

Table 1: SRX 210 Services Gateway Environmental Specifications




No performance degradation to 10,000 ft (3048 m)


Normal operation ensured in temperature range of 32°F (0°C) to 104°F (+40°C)

Nonoperating storage temperature in shipping container: –40°F (–40°C) to 158°F (70°C)

Maximum thermal output

The maximum thermal values for the three types of services gateways are as follows:

  • Low Memory — AC power: 120 BTU/hour (35 W)
  • High Memory — AC power: 126 BTU/hour (37 W)
  • PoE — AC power: 327 BTU/hour (96 W)

Note: These specifications are estimates and subject to change.

Note: Install the device only in restricted areas, such as dedicated equipment rooms and equipment closets, in accordance with Articles 110–16, 110–17, and 110–18 of the National Electrical Code, ANSI/NFPA 70.