Huawei TaiShan 2280 V2 - Page 26

Physical Slot Number Slot Number Identified
by iBMC
Slot Number Identified
by RAID Controller
41 Disk41 26
l Figure 2-23 shows the drive slot numbers of a server with 8 x 2.5-inch SAS/SATA
drives and 12 x 2.5-inch NVMe SSDs.
Figure 2-23 Server with 8 x 2.5-inch SAS/SATA drives and 12 x 2.5-inch NVMe SSDs
Table 2-9 Drive configurations
Configuration
Maximum Front
Drives
Maximum Rear Drives Drive
Manageme
nt Mode
Server with 25 x
2.5-inch drives in
Expander mode
[1]
25 (SAS/SATA
drives)
1. I/O module 1: 2 (SAS/SATA
drives)
2. I/O module 3
[2]
: 4 (NVMe
SSDs)
One RAID
controller
card
Server with 12 x
3.5-inch drives in
Expander mode
12 (SAS/SATA
drives)
1. I/O module 1: 2 (SAS/SATA
drives)
2. I/O module 2: 2 (SAS/SATA
drives)
3. I/O module 3
[2]
: 4 (NVMe
SSDs)
One RAID
controller
card
Server with 12 x
3.5-inch drives in
pass-through
mode
[3]
12 (SAS/SATA
drives)
1. I/O module 2: 2 (SAS/SATA
drives)
2. I/O module 3
[2]
: 4 (NVMe
SSDs)
CPU over
SAS
TaiShan 2280 V2 Server
User Guide
2 Components
Issue 01 (2019-07-01) Copyright © Huawei Technologies Co., Ltd. 18