Huawei OceanStor V3 Series Quick Installation Manual page 4

2 Installing Devices
2a
Planning device installation positions
Total required cabinet space = 2 U + 2 U x (Number of 2 U disk enclosures) + 4 U x (Number of 4 U disk enclosures)
Note: The height of the storage system is measured by the unit of U. 1 U equals 44.45 mm (1.75 inches).
2b
Removing filler panels
Recommended installation positions
Controller enclosure (2 U)
Disk enclosure (4 U)
Disk enclosure (4 U)
Disk enclosure (4 U)
Disk enclosure (4 U)
4
Tips
Install the controller
enclosure in the middle of
the cabinet between 17 U
and 20 U.
Install the devices from
bottom up and from heavy
to light.