IBM N Series - Storage Management Cautions

54 IBM System Storage N series Hardware Guide
Table 5-5 EXN3500 supported drives
5.4.4 Environmental and technical specification
Table 5-6 shows the environmental and technical specifications.
Table 5-6 EXN3500 environmental specifications
5.5 Self-Encrypting Drive
This section describes the FDE 600 GB 2.5 HDD drive.
5.5.1 SED at a glance
At the time of this writing, only the following FDE 600 GB drive is supported:
򐂰 Self-Encrypting Drive (SED):
– 600 GB capacity
– 2.5-inch form factor, 10 K RPM, 6 GB SAS
– Encryption that is enabled through disk drive firmware (same drive as what is shipping
with different firmware)
򐂰 Available in EXN3500 and EXN3000 expansion shelf and N3220 (internal drives)
controller: Only fully populated (24 drives) and N3220 controller
EXN3500 RPM Capacity
SAS 10 K 450 GB
600 GB
600 GB encrypted
900 GB
900 GB encrypted
1.2 TB
SSD N/A 200 GB
800 GB
EXN3500 Specification
Disk 24
Rack size 2U
Weight Empty: 17.4 lbs. (7.9 kg)
Without Drives: 34.6 lbs. (15.7 kg)
With Drives: 49 lbs. (22.2 kg)
Power SAS: 450 GB 3.05A, 600 GB 3.59A
Thermal (BTU/hr) SAS: 450 GB 1024, 600 GB 1202