Table 92 2.5" Drive Specifications (2.5" Type Drive Enclosure) - Fujitsu ETERNUS DX S5 Series Design Manual

6. Hardware Configurations
Drive Enclosure
■
Drives
Three types of drives are available: 2.5" drives, 3.5" drives, and 3.5" drives for high-density drive enclosures.
Up to twenty-four 2.5" drives can be installed in a single 2.5" type drive enclosure.
Up to twelve 3.5" drives can be installed in a single 3.5" type drive enclosure.
Up to sixty 3.5" drives for high-density drive enclosures can be installed in a single high-density drive enclosure.
Drives can be added during system operation. When an error occurs, replacement operations can be performed
while the system is running.
●
2.5" Drives
The 2.5" drive specifications are shown below.
Table 92 2.5" Drive Specifications (2.5" Type Drive Enclosure)
Product name
SAS disks
SAS self encrypting disks
(SEDs)
SSDs
Self encrypting SSDs (SEDs)
*1: The following disks are Advanced Format (512e) disks.
• 1.8TB SAS disks
2.4TB SAS disks
•
*2: The following drives are value type SSDs.
• 960GB SSD
1.92TB SSD
•
3.84TB SSD
•
• 7.68TB SSD
• 15.36TB SSD
30.72TB SSD
•
1.92TB self encrypting SSDs
•
• 3.84TB self encrypting SSDs
• 7.68TB self encrypting SSDs
*3: All the drives are FIPS-compliant.
Drive interface (maximum
Storage media
transfer rate)
Serial Attached SCSI Hard disk
(12Gbit/s)
Serial Attached SCSI
(12Gbit/s)
Serial Attached SCSI
(12Gbit/s)
Serial Attached SCSI Flash memory
(12Gbit/s)
Serial Attached SCSI
(12Gbit/s)
272
Rotational
Storage capacity
speed
300GB, 600GB, 1.2TB, 10,000rpm
1.8TB, 2.4TB (*1)
300GB, 600GB, 900GB 15,000rpm
1.2TB (*3) 10,000rpm
800GB, 960GB, 1.92TB, -
3.84TB, 7.68TB, 15.36TB,
30.72TB (*2)
1.92TB, 3.84TB, 7.68TB
(*2) (*3)
Design Guide