Seagate ST100FX0002 ユーザーズマニュアル
Pulsar XT.2 SAS Product Manual, Rev. B
7
• Automatic data encryption/decryption
• Controlled access
• Random number generator
• Drive locking
• 16 independent data bands
• Cryptographic erase of user data for a drive that will be repurposed or scrapped
• Authenticated firmware download
• Controlled access
• Random number generator
• Drive locking
• 16 independent data bands
• Cryptographic erase of user data for a drive that will be repurposed or scrapped
• Authenticated firmware download
4.2
Media description
The media used on the drive consists of Single Layer Cell (SLC) NAND Flash for improved reliability and per-
formance.
formance.
4.3
Performance
• Programmable multi-segmentable cache buffer
• 600MB/s maximum instantaneous data transfers.
• Background processing of queue
• Non-Volatile Write Cache
• 600MB/s maximum instantaneous data transfers.
• Background processing of queue
• Non-Volatile Write Cache
Note.
There is no significant performance difference between Self-Encrypting Drive and standard (non-
Self-Encrypting Drive) models.
Self-Encrypting Drive) models.
4.4
Reliability
• Annualized Failure Rate (AFR) of 0.44%
• Mean time between failures (MTBF) of 2,000,000 hours
• Incorporates industry-standard Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)
• 5-year warranty
• Mean time between failures (MTBF) of 2,000,000 hours
• Incorporates industry-standard Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)
• 5-year warranty