H3C UniServer R6900 G3 User Manual page 170

Drive configuration
32SFF
(24 SFF SAS/SATA drives
and 8 SFF NVMe drives)
28SFF
(28 SFF SAS/SATA drives)
28SFF
(24 SFF SAS/SATA drives
and 4 SFF NVMe drives)
NOTE:
• To install 4 SFF SAS/SATA drives, a 4SFF SAS/SATA drive backplane is required. To install 4
SFF NVMe drives, a 4SFF NVMe drive backplane is required.
• "/" indicates no drives are required but drive blanks must be installed.
Figure 11-4 Drive numbering for the 32SFF configuration (32SFF server)
NOTE:
For the location of the compute modules, see
drive cage bays, see
16SFF server
Table 11-10
types of storage controllers and NVMe SSD expander modules.
for the 16SFF server.
These drive configurations use the same drive numbering scheme, and drives with the same number
are distinguished by the compute module they reside in, as shown in
Table 11-10 Drive, storage controller, and NVMe SSD expander configurations (16SFF
server)
Drive configuration
16SFF
(16 SFF SAS/SATA drives)
16SFF
(12 SFF SAS/SATA drives
and 4 SFF NVMe drives)
Drive cage bay 1 in
compute module 1
4 SFF NVMe drives
4 SFF SAS/SATA
drives
/
"Front panel view of a compute
presents the drive configurations available for the 16SFF server and their compatible
Storage controller
2 × storage controllers
2 × storage controllers
Drive cage bay 2 in
compute module 1
4 SFF NVMe drives
/
4 SFF NVMe drives
"Front panel view of the
module."
NVMe SSD expander
N/A
1 × 4-port NVMe SSD expander module
11-11
Compute module 2
server." For the location of the
Table 11-11 shows drive population
Figure 11-5.