Spec Sheet

10
Data SheetSRX Series Services Gateways for the Branch
SRX100 SRX110 SRX210 SRX220 SRX240 SRX550 SRX650
Encapsulations
PPP/MLPPP N/A N/A Yes Yes Yes Ye s Yes
PPPoE Yes Yes Yes Ye s Yes Yes Ye s
PPPoA N/A Yes Yes Yes Ye s Yes Yes
MLPPP maximum physical
interfaces
N/A N/A 1 2 4 12 12
Frame Relay N/A N/A Yes Yes Yes Yes Yes
MLFR (FRF .15, FRF .16) N/A N/A Yes Yes Yes Yes Ye s
MLFR maximum physical
interfaces
N/A N/A 1 2 4 12 12
HDLC N/A N/A Yes Yes Yes Ye s Yes
Wireless
CX111 3G /4G LTE Bridge support Yes Yes Yes Ye s Yes Yes Ye s
Junos/SRX Series management
of CX111
Yes Yes Yes Ye s Yes Yes Ye s
Flash and Memory
Memory (DRAM) 2 GB
(SRX100H2)
2 GB
(SRX110H2)
2 GB
(SRX210HE2)
2 GB
(SRX220H2)
2 GB
(SRX240H2)
2 GB/4 GB
11
2 GB
(SRX650)
Memory slots
Fixed
memory
Fixed
memory
Fixed
memory
Fixed
memory
Fixed
memory
2 DIMM 4 DIMM
Flash memory 2 GB 2 GB CF,
externally
accessible
2 GB 2 GB CF,
externally
accessible
2 GB 2 GB/8 GB
11
CF internal
2 GB CF
internal on
SRE, external
slot empty,
up to 2 GB CF
supported
USB port for external storage Yes Ye s Yes Ye s Yes Yes Ye s
Dimensions and Power
Dimensions (W x H x D) 8.5 x 1.4 x
5.8 in (21.6 x
3.6 x 14.7 cm)
11.02 x 1.72 x
8.385 in
(28 x 4.37 x
21.3 cm)
11.02 x 1.73 x
7.12 in (28.0 x
4.4 x 18.1 cm)
14.31 x 1.73 x
7.11 in (36.3 x
4.4 x 18.1 cm)
17.5 x 1.75 x
15.1 in (44.4
x 4.4 x 38.5
cm)
17.5 x 3.5 x
18.2 in (44.4
x 8.8 x 46.2
cm)
17.5 x 3.5 x
18.2 in (44.4
x 8.8 x 46.2
cm)
Weight (device and power
supply)
2.5 lb (1.1 kg) 6.7 lb
(3.06 kg)
3.3 lb (1.5 kg)
non-PoE /
4.4 lb
(2 kg) PoE
No interface
modules
3.43 lb
(1.56 kg)
non-PoE
No interface
modules
For LM and
HM-AC: 11.2
lb (5.1 kg)
For HM - DC:
12.56 lb (5.7
kg) / 12.3 lb
(5.6 kg) PoE
No interface
modules
21.96 lb
(9.96 kg)
No interface
modules
1 power
supply
24.9 lb
(11.3 kg)
No interface
modules
1 power
supply
Rack-mountable Yes, 1 RU Yes, 1 RU Yes, 1 RU Yes, 1 RU Yes, 1 RU Yes, 2 RU Yes, 2 RU
Power supply (AC) 100-240
VAC, 30 W
100-240
VAC, 60 W
100–240
VAC,
60 W non-
PoE/
150 W PoE
100–240
VAC,
60 W non-
PoE /
200 W PoE
150 W for LM
and HM
190 W for HM
with DC
360 W for
PoE
100–240
VAC,
single 645
W or
dual 645 W
100–240
VAC,
single 645
W or
dual 645 W
Maximum PoE power N/A N/A 50 W 120 W 150 W 247 W
redundant, or
494 W non-
redundant
247 W
redundant, or
494 W non-
redundant
11
7: 4 GB DRAM and 8 GB CF is default on the SRX550 High Memory SKUs