S
AVVIO
10K.5 SAS P
RODUCT
M
ANUAL
, R
EV
. J
7
Savvio
®
10K.5 SAS Self-Encrypting Drive models have the following additional features:
• 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
3.2
M
EDIA DESCRIPTION
The media used on the drive has an glass substrate coated with a thin film magnetic material, overcoated with a proprietary
protective layer for improved durability and environmental protection.
3.3
P
ERFORMANCE
• Programmable multi-segmentable cache buffer
• 600MB/s maximum instantaneous data transfers.
• 10K RPM spindle. Average latency = 3.0ms
• Background processing of queue
• Supports start and stop commands (spindle stops spinning)
• Adaptive seek velocity; improved seek performance
Note.
There is no significant performance difference between Self-Encrypting Drive and standard (non-Self-Encrypting
Drive) models.
3.4
R
ELIABILITY
• Annualized Failure Rate (AFR) of 0.44%
• Mean time between failures (MTBF) of 2,000,000 hours
• Balanced low mass rotary voice coil actuator
• Incorporates industry-standard Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)
• 5-year warranty
