Table 44: Physical Specifications (continued)
Description
Weight
Air filter (lower)
1 lb (0.5 kg)
PSM air filter
0.5 lb (0.23 kg)
Single SFB
12 lb (5.44 kg)
SFB (total of 8
96 lb (43.55 kg)
installed)
Single Control
15 lb (6.8 kg)
Board and
Routing Engine
(CB-RE)
Control Board
30 lb (13.60 kg)
and Routing
Engine (CB-RE)
(total of 2
installed)
Single fan tray
25 lb (11.34 kg)
(172MM)
Fan tray (172MM)
100 lb (45.35 kg)
(total of 4
installed)
Cable manager
4.1 lb (1.9 kg)
(top)
Cable manager
4.5 lb (2.04 kg)
(middle) with air
filter
Cable manager
4.1 lb (1.9 kg)
(bottom)
Single DC cable
1.2 lb (0.54 kg)
manager (rear)
DC cable
4.8 lb (2.17 kg)
manager (rear)
(total of 4
installed)
Copyright © 2013, Juniper Networks, Inc.
Width
Depth
16.7 in. (42.4 cm)
19.7 in. (50 cm)
16.0 in. (40.64 cm)
5.75 in. (14.60 cm)
1.7 in. (4.31 cm)
23.6 in. (59.94 cm)
26.14 in.
(66.39 cm)–(including
ejector handle)
1.7 in. (4.31 cm)
23.6 in. (59.94 cm)
26.14 in.
(66.39 cm)–(including
ejector handle)
1.7 in. (4.31 cm)
23.6 in. (59.94 cm)
26.14 in.
(66.39 cm)–(including
ejector handle)
1.7 in. (4.31 cm)
23.6 in. (59.94 cm)
26.14 in.
(66.39 cm)–(including
ejector handle)
16.70 in. (42.41 cm)
28.16 in. (71.52 cm)
16.70 in. (42.41 cm)
28.16 in. (71.52 cm)
18.99 in. (48.23 cm)
2.80 in. (7.11 cm)
19.26 in. (48.92 cm)
2.80 in. (7.11 cm)
18.99 in. (48.23 cm)
2.80 in. (7.11 cm)
16.85 in. (42.79 cm)
2.93 in. (7.44 cm)
16.85 in. (42.79 cm)
2.93 in. (7.44 cm)
Appendix B: MX2020 Router Physical Specifications
Height
0.43 in. (1.1 cm)
0.3 in. (0.76 cm)
16.225 in. (41.21 cm)
16.225 in. (41.21 cm)
16.225 in. (41.21 cm)
16.225 in. (41.21 cm)
2.62 in. (6.65 cm)
2.62 in. (6.65 cm)
8.226 in. 20.89 cm)
8.226 in. 20.89 cm)
7.428 in. 18.86 cm)
2.73 in. (6.93 cm)
2.73 in. (6.93 cm)
353