Juniper SRX300 User Manual

4. Place the power supply adapter in the tray.
5. Lift the SRX300 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 SRX300 is level.
6. While you’re holding the SRX300 in place, have a second person insert and tighten the rack mount screws to secure
the adapter tray and mounting brackets to the rack rails. Make sure to tighten the screws in the two bottom holes first
and then tighten the screws in the two top holes.
7. Check that the mounting brackets on each side of the rack are level.
4

Juniper SRX300 Specifications

General

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)	15.4 W
Noise level	0 dB
Heat dissipation	85 BTU/h
Concurrent connections	64000
Mean time between failures (MTBF)	389820 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
Number of users	50 user(s)
Quality of Service (QoS) support	Yes
Firewall throughput	1000 Mbit/s
Mobile VPN IPSec	250
IPS/IDS throughput	100 Mbit/s
Harmonized System (HS) code	85176990

Weight and Dimensions

Weight	1980 g
Dimensions (WxDxH)	320.8 x 34.7 x 191 mm