7. Equipment Installation
29
28
Warning: Do not install equipment until you have stabilized the enclosure. Install heavier equipment first and
install it towards the bottom of the enclosure. Install equipment starting from the bottom of the enclosure and
proceeding toward the top of the enclosure—never the reverse. If using sliding equipment rails, be careful when
27
extending the rails. Do not extend more than one set of sliding equipment rails at one time. Avoid extending
sliding equipment rails near the top of the enclosure.
26
Note: The tapped holes in the middle of each rack unit are numbered and also include a small notch to aid identification. A single rack
unit includes the space occupied by the numbered hole and the holes directly above and below.
25
24
24
23
22
8. Specifications
21
20
8.1 Unit Dimensions
MODEL
19
HEIGHT
18
WIDTH
DEPTH
WEIGHT
8.2 Package Dimensions
MODEL
HEIGHT
WIDTH
DEPTH
WEIGHT
1 Rack Unit
SRN3RG6U
17.29 in.
(439 mm)
24.00 in.
(610 mm)
20.69 in.
(526 mm)
73.53 lb.
(33.4 kg)
SRN3RG6U
23.50 in.
(570 mm)
26.00 in.
(660 mm)
28.00 in.
(711 mm)
125.00 lb.
(56.7 kg)
1 RACK UNIT
SRN3RG6UDP
17.49 in.
(444 mm)
24.00 in.
(610 mm)
25.20 in.
(640 mm)
85.56 lb.
(38.8 kg)
SRN3RG6UDP
23.50 in.
(570 mm)
28.00 in.
(711 mm)
29.00 in.
(737 mm)
135.00 lb.
(61.2 kg)
9
29
28
27
26
25
24
24
23
22
21
20
SRN3RG12U
19
28.07 in.
(713 mm)
18
24.00 in.
(610 mm)
27.19 in.
(691 mm)
96.28 lb.
(43.7 kg)
SRN3RG12U
34.00 in.
(864 mm)
28.00 in.
(711 mm)
32.50 in.
(826 mm)
175.00 lb.
(79.4 kg)