CHAPTER 2 Hardware Configuration
2.9 Internal storage device
(3)
(4)
2.9
Internal storage device
This section describes the internal HDD and internal SSD (solid state drive) supported by the PRIMEQUEST
2000 series.
Component that can include internal HDD/SSD in the PRIMEQUEST 2000 series is as below.
-
HDD bays in the SB (Except for PRIMEQUEST 2800B)
-
DU
For number of slot built-in SB and DU, see
The specifications and capacity of the components mounted in the internal HDD/SSD are listed in the table
below.
Reserved SB and SB degradation support
HW RAID (0, 1, 5, 6, 1+0, 1E) support
SW RAID support
Hot plug of HDD/SSD support
Number of HDD/SSD slots for each SB and
DU
Maximum capacity of supported HDD/SSD
*1: Available HW RAID levels differ depending on the number of SAS RAID controller cards HDDs mounted.
*2: HW RAID being RAID0 when using the SW RAID (GDS) is a condition.
2.9.1 Internal HDD (Hard disk drive)
The HDD capacity in the maximum configuration (*1), and the maximum LUN capacity in a RAID
configuration are listed in the table below.
*1:1.2 TB conversion for each HDD
TABLE 2.10 The HDD capacity in maximum configuration, and the maximum LUN capacity in a RAID configuration
RAID configuration
SAS (non-RAID)
SAS-RAID (RAID0) 19.2 TB
SAS-RAID (RAID1) 9.6 TB
SAS-RAID (RAID5) 14.4 TB
SAS-RAID (RAID6) 9.6 TB
SAS-RAID
(RAID10)
SAS-RAID
(RAID1E)
*1: Common in all models
Front side perspective view
Right lateral view
TABLE 2.9 HDD bays in the SB and the HDD specifications of the DU
Not supported
Supported (*1)
Supported (*2)
Supported
4
1.2 TB
2400E
19.2 TB
9.6 TB
9.6 TB
TABLE 1.1 Hardware
HDD bays in the SB (Except for
PRIMEQUEST 2800B)
PRIMEQUEST
2800E
2800B
28.8 TB
9.6 TB
28.8 TB
9.6 TB
14.4 TB
4.8 TB
21.6 TB
7.2 TB
14.4 TB
4.8 TB
14.4 TB
4.8 TB
14.4 TB
4.8 TB
44
specifications.
DU
Supported
Supported (*1)
Supported (*2)
Supported
Maximum LUN (*1)
1.2 TB HDD
1.2 TB
4.8 TB (x4)
1.2 TB (1+1)
3.6 TB (3+1)
2.4 TB (2+2)
2.4 TB (2x2)
2.4 TB (4/2)
C122-B025-02EN