IBM DS8700, Введение и руководство по планированию

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Table 53. DS8000 dimensions and weights (continued)
Model Dimensions (see Note 1) Maximum weight
of fully configured
base models and
expansion models
(see Notes 2 and 3) Maximum
weight of second
expansion
models (see
Notes 2 and 4)
Notes:
1. These dimensions include casters and covers. (The casters are recessed and do not
require extra clearance.)
2.
Weight is in kilograms (kg) and pounds (lb).
3.
Use this column for all base models and for an expansion model that can be fully
configured with I/O enclosures and adapters. Expansion models can be fully
configured only when they are attached to a 941 or 951 base model.
4.
Use this column for the second expansion model that is attached to a 941 or 951.
Service clearance requirements
The service clearance area is the area around the storage unit that IBM service
representatives need to service the unit.
For DS8000 models, IBM services representatives must open the front and rear
covers to service the unit. Use the following minimum service clearances. (These
dimensions are also shown on Figure 22 on page 153.)
v For the front of the unit, allow a minimum of 121.9 cm (48 in.) for the service
clearance.
v
For the rear of the unit, allow a minimum of 76.2 cm (30 in.) for the service
clearance.
v For the sides of the unit, allow a minimum of 12.7 cm (5 in.) for the service
clearance.
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Introduction and Planning Guide