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Cheetah 15K.7 SAS Product Manual, Rev. A
1
1.0 Scope
This manual describes Seagate Technology
®
LLC, Cheetah
®
SAS (Serial Attached SCSI) disk drives.
Cheetah 15K.7 drives support the SAS Protocol specifications to the extent described in this manual. The SAS
Interface Manual (part number 100293071) describes the general SAS characteristics of Cheetah 15K.7 and
other Seagate SAS drives. The Self-Encrypting Drive (SED) Users Guide, part number 100515636 describes
the interface, general operation and security features available on SED drives.
Note. Previous generations of Seagate Self-Encrypting Drive models were called Full Disk Encryption
(FDE) models before a differentiation between drive-based encryption and other forms of encryp-
tion was necessary.
Model Number Capacity Self-Encrypting Drive (SED)
ST3600057SS 600 GB No
ST3450857SS 450 GB No
ST3300657SS 300 GB No
ST3600957SS 600 GB Yes
ST3450757SS 450 GB Yes
ST3300557SS 300 GB Yes