HP ProLiant ML110 Gen9, User Manual

Page: 14 / 138

Component identification 14
Fan locations
Item Description
1
Default system fan (92 x 32 mm)
2
Upgrade system fan (92 x 38 mm) (this option is required to replace the default system fan when a
140-W workstation processor or SAS SSD drives are installed in the server.)
3
PCI fan
Drive numbering
The following images show the drive numbering for each of the supported drive configurations. For drive box
numbering information, see "Front panel components (on page 7 )."
With optional drive cages installed, the server supports up to 4 LFF non-hot-plug drives, 8 LFF hot-plug drives
or 16 SFF hot-plug drives. If only one drive cage is installed, it must be installed in box 1. The server does not
support mixing SFF and LFF drives.
HP recommends that you populate drive bays starting with the lowest drive number. Drives are numbered
from left to right in each component box.