SRX220 Services Gateway Specifications

The SRX220 Services Gateway chassis is a rigid sheet metal structure of 1 rack unit (U) height that houses all the other hardware components.

Figure 1 shows the SRX220 Services Gateway chassis for SRX220H and SRX220H-POE models.

Figure 1: SRX220 Services Gateway

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Table 5 provides information on the physical specifications of the device.

Table 5: SRX220 Services Gateway Specifications



Dimensions (H x W x D)

1.73 in. x 14.31 in. x 7.11 in.

44 mm x 363 mm x 180.5 mm

Chassis weight

  • 3.43 lb (1.56 kg) for SRX220H models without PoE
  • 3.50 lb (1.59 kg) for SRX220H-POE models with PoE


No performance degradation up 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

Note: These specifications are estimates and subject to change.

  • SRX220 Services Gateway without PoE and without Mini-PIMs: 126 BTU/hour (37 W)
  • SRX220 Services Gateway with two Mini-PIMs and without PoE: 205 BTU/hour (60 W)
  • SRX220 Services Gateway with PoE and without Mini-PIMs: 327 BTU/hour (96 W)
  • SRX220 Services Gateway with PoE and two Mini-PIMs: 692 BTU/hour (203 W)

Noise level

52 dB(A) or less per EN ISO 7779.

Caution: Before removing or installing components of a functioning services gateway, attach an electrostatic discharge (ESD) strap to an ESD point and place the other end of the strap around your bare wrist. Failure to use an ESD strap could result in damage to the services gateway.

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