mtfdaac008saa-1a1 Micron Semiconductor Products, mtfdaac008saa-1a1 Datasheet - Page 17

• Manufacturer Part Number: mtfdaac008saa-1a1
• Description: Nand Flash Solid State Drive
• Manufacturer: Micron Semiconductor Products

Error Management
Table 12:
Mean Time Between Failures
Table 13:
2.5 PDF: 09005aef82cb3bdc / Source: 09005aef82cb3c5e
realssd_flash_drive__2.fm - Rev. B 5/08 EN
Uncorrectable Bit Error Rate
Mean Time Between Failures
Micron’s SSDs incorporate advanced technology for defect and error management.
They use various combinations of hardware-based error correction algorithms and firm-
ware-based static and dynamic wear-leveling algorithms.
Over the life of the SSD, uncorrectable errors may occur. An uncorrectable error is
defined as data that is reported as successfully programmed to the SSD, but when it is
read out of the SSD, the data differs from what was programmed. See Table 12 for the
uncorrectable bit error rate for the SSD.
Mean time between failures (MTBF) for the SSD can be predicted based on the
component reliability data using the methods referenced in the Telcordia SR-332
reliability prediction procedures for electronic equipment.
Table 10 shows the MTBF for each SSD density.
Uncorrectable Bit-Error Rate
<1 bit error in 10
15
Density
bits
16GB
32GB
64GB
8GB
17
Micron Technology, Inc., reserves the right to change products or specifications without notice.
MTBF (Operating Hours)
2.5-Inch NAND Flash SSD
Operation
2.5 million
2.5 million
2.5 million
1.7 million
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Error Management
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