Sony Super Advanced Intelligent Tape™ Drives
Letter of Volatility
The chart below shows the corresponding memory types for the Sony S-AIT tape drives
listed. Please note, there are no remnants of customer data retained in the drive when both
(i) S-AIT tape media is removed and (ii) the power is turned off.
MODEL
MEMORY
SIZE
MEMORY
TYPE
VOLATILITY
USER
DATA*
SDZ-100
2 MB
16 KB
512 KB
32 MB x2
16 MB x2
FLASH
EEPROM
SRAM
SDRAM
SDRAM
Non-Volatile
Non-Volatile
Volatile
Volatile
Volatile
No
No
No
Yes
Yes
SDZ-130
2 MB
16 KB
512 KB
32 MB x2
16 MB
1 MB
FLASH
EEPROM
SRAM
SDRAM
SDRAM
SRAM
Non-Volatile
Non-Volatile
Volatile
Volatile
Volatile
No
No
No
Yes
Yes
Yes
No
Volatile
Non-Volatile
8 KB
EEPROM
Note:
Flash is used for firmware code upload and contains no user data. EEPROM is used to store
operational parameters and contains no user data.
* “User Data” utilized by “Memory Type”
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