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Figure 81. Rack space requirements for the 2078-92F models
The following table shows the rack space requirements for the control enclosure in tabular form.
Table 22. Rack space requirements for the 2077-424 or 2078-U5B control enclosure
Minimum rail length
685 mm (27 in.)
Additional space requirements
Ensure that these additional space requirements, as shown in Table 23 on page 98, are available around
the enclosures.
Table 23. Clearances
Location
Left and right sides
Back
Supported drives
Table 24 on page 98 provides drive specifications for your Storwize V5100 system.
Table 24. Drive specifications
Model and type
2077-424 or 2078-U5B Control
Enclosure with 24 2.5-inch drive
slots
Acoustical specifications for NVMe drives for each Storwize V5100 enclosure
98 Storwize V5100 : Quick Installation Guide for MTM 2078-424, 2078-12F, 2078-24F, 2078-92F, and 2078-
U5B
Maximum rail depth
765 mm (30.1 in.)
Additional space requirements
50 mm (2 in.)
Minimum: 100 mm (4 in.)
3.5-inch drives
-
Reason
Cooling air flow
Cable exit
2.5-inch drives
24 dual port NVMe drives (1.92 TB,
3.84 TB, 7.68 TB, 15.36 TB), or 24
dual port FCM NVMe drives (4.8 TB,
9.6 TB, 19.2 TB)
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