IBM NeXtScale System, Планирование и руководство по внедрению

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IBM NeXtScale System Planning and Implementation Guide
Figure 5-10 Dimensions for mounting the n1200 Enclosure rails and brackets (top view)
The following features are highlighted in Figure 5-10:
A. The distance between the outside of front and outside of the rear rack EIA
flanges can range 609 - 780 mm. This distance must be 719 mm to support
the supplied rear shipping brackets when shipping is configured in a rack.
B. The thickness of rack EIA flanges should be 2 mm - 4.65 mm. IBM provided
cage and clip nuts do not fit on material thicker than 3 mm.
C. The distance from front EIA flange to the rear of the system is 915 mm
(including handles and latches, the distance is approximately 935 mm).
D. The distance from front EIA flange to the bend radius of the rear cables is
980 mm.
E. The minimum distance from the front EIA flange to the closest features on the
inside of the rear door is 985 mm.
F. The distance from front EIA flange to the front bezel of the system is 35 mm.
G. A recommended minimum distance from front of node cable plug surface to
inside of front door is 120 mm.
H. A recommended minimum distance from front EIA flange to the closest
features on the inside of the front door is approximately 80 mm.
J. The width of the front of the system bezel is 482 mm.
Front Door
60%
open minimum
Rear Door 60%
open minimum
Chassis Bezel
Node Cable
Attach Surface
Rail Kit
Chassis
Rack Corner
Posts (4x)
A
C
D
E
F
G
H
L
J K
B
M
Cable Routing Space (N)