SYSTEM CONFIGRATION GUIDE
–
NEC Express5800/T110f-E
NEC Corporation
Revision 2.0
– January 16, 2014
14
4 Internal Hard Disk Drives
4.1
RAID Configuration
Refer to the section in accordance with your disk form factor and RAID configuration
4.1.1
2.5-inch Drive
NOTE:
Hot plug insertion/removal is not supported with the embedded SATA non-RAID controller.
Embedded SATA RAID controller is supported only on limited OS. For more details, please see
OS
Support Matrix for PCI Cards and Embedded Controllers.
Up to two kinds of drives selected from SAS 10K HDDs, SAS 15K HDDs, SATA HDDs and SAS SSDs
can be mixed in a system.
All drives within a RAID array should be of the same capacity and rotation speed.
Non-RAID
RAID 5/6/50/60
0 MB Cache
1GB Cache
/ Battery
512 MB Cache
Refer to
4.2.1
Refer to
4.2.3
Refer to
4.2.5
Refer to
4.2.6
RAID 0/1
SATA
SAS, SATA
SAS, SATA
SAS, SATA
Available Interface
Embedded SATA
RAID Controller
Optional RAID
Controller
Refer to
4.2.2
SATA
512 MB Cache
Refer to
4.2.4
SAS, SATA
1GB Cache
/ CacheVault
Refer to
4.2.7
SAS, SATA
