IBM DS4000 EXP810, Инструкция по установке, использованию и обслуживанию

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Area requirements
The floor space at the installation site must provide enough strength to support the
weight of the storage subsystem and associated equipment; sufficient space to
install, operate, and service the storage subsystem; and sufficient ventilation to
provide a free flow of air to the unit.
Dimensions
Figure 12 shows the dimensions of the EXP810, which conforms to the 19-inch rack
standard.
77027-03
44.70 cm (17.60 in.)
12.95 cm (5.1 in.)
57.15 cm (22.5 in.)
48.26 cm (19.00 in.)
Figure 12. EXP810 dimensions
Weight
The total weight of the storage expansion enclosure depends on the number of
components installed. Table 10 lists the maximum, empty, and shipping weights for
the storage subsystem in different configurations. Table 11 lists the weight of each
component.
Table 10. EXP810 weights
Unit
Weight
Maximum
1
Empty
2
Shipping
EXP810 38.1 kg (84 lb) 16.4 kg (36.1 lb) 50.5 kg (111.0 lb)
1
Chassis with all CRUs and 16 drives.
2
Chassis without CRUs and drives but with front cage frame and midplane.
Table 11. EXP810 component weights
Unit Weight
Drive 0.75 kg (1.65 lb)
Power supply and fan unit 3.60 kg (7.95 lb)
ESM 1.88 kg (4.15 lb)
Shipping dimensions
Table 12 on page 20 lists shipping carton dimensions. The height shown includes
the height of the pallet.
Chapter 1. Introduction
19