Juniper SRX345 Hardware Guide

•
Install the services gateway as close as possible to the front of the cabinet so that the
cable management system clears the inside of the front door. Installing the chassis
close to the front of the cabinet maximizes the clearance in the rear of the cabinet for
critical airflow.
•
Route and dress all cables to minimize the blockage of airflow to and from the chassis.
Related
Documentation
• SRX345 Services Gateway Cabinet Airflow Requirements on page 31
Copyright © 2017, Juniper Networks, Inc.32
SRX345 Services Gateway Hardware Guide

Juniper SRX345 Specifications

General

USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	8
Flash memory	8000 MB
Internal memory	4000 MB
Certification	FCC A, RoHS 2
Rack capacity	1U
Heat dissipation	420 BTU/h
Power consumption (typical)	122 W
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, MPLS, OSPF, RIP-1, RIP-2
Supported network protocols	IPv4, IPv6
Firewall security	Yes
Security algorithms	IPSEC, SSL/TLS
Networking standards	IEEE 802.1p
Ethernet LAN data rates	10, 100, 1000 Mbit/s

Weight and Dimensions

Weight	4900 g
Dimensions (WxDxH)	440.9 x 370.1 x 43.6 mm