Juniper SRX320 Quick Start Guide

Make sure you have someone available to help you do the installation. You will need to provide your own rack mount
screws and a number two Phillips (+) screwdriver.
1. Position a mounting bracket on each side of the chassis. Use a number 2 Phillips (+) screwdriver to install the screws
that secure the mounting brackets and power supply adapter tray to the chassis.
Figure 3: Securing the Mounting Brackets and Power Supply Adapter Tray (75 W Power Supply Adapter)
Figure 4: Securing the Mounting Brackets and Power Supply Adapter Tray (280 W Power Supply Adapter)
2. Place the power supply adapter in the tray.
3. Lift the SRX320 and position it in the rack. Line up the bottom hole in the mounting brackets with a hole in each rack
rail, making sure the SRX320 is level.
4. While you’re holding the SRX320 in place, have a second person insert and tighten the rack mount screws to secure
the adapter tray and mounting brackets to the mounting rails. Make sure to tighten the screws in the two bottom holes
first and then tighten the screws in the two top holes next.
6

Juniper SRX320 Specifications

General

Firewall throughput	1000 Mbit/s
Number of users	50 user(s)
Quality of Service (QoS) support	Yes
Mobile VPN IPSec	250
IPS/IDS throughput	100 Mbit/s
USB 2.0 ports quantity	1
Connectivity technology	Wired
SFP module slots quantity	2
Ethernet LAN (RJ-45) ports	6
Internal memory	4000 MB
Flash memory	8000 MB
Storage media type	Flash
Power consumption (typical)	27 W
Heat dissipation	157 BTU/h
Concurrent connections	64000
Mean time between failures (MTBF)	284700 h
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Routing protocols	BGP, CLNS, IS-IS, OSPF, RIP-1, RIP-2

Weight and Dimensions

Weight	1510 g
Dimensions (WxDxH)	299.9 x 43.9 x 191 mm