mtfdbac060mae-1c1it Micron Semiconductor Products, mtfdbac060mae-1c1it Datasheet - Page 16

• Manufacturer Part Number: mtfdbac060mae-1c1it
• Description: C200 1.8-inch Nand Flash Ssd
• Manufacturer: Micron Semiconductor Products

Reliability
Table 8:
Mean Time Between Failures
Table 9:
Endurance
Table 10:
C200 1.8" PDF: 09005aef83687459 / Source: 09005aef82cb3c5e
realssd_flash_drive__2.fm - Rev. B 5/09 EN
Uncorrectable Bit Error Rate
Mean Time Between Failures
Drive Lifetime
Notes: 1. TBW calculated with the drive 90% full.
Micron’s SSDs incorporate advanced technology for defect and error management. They
use various combinations of hardware-based error correction algorithms and firmware-
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 8 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.
The table below shows the MTBF for each SSD density.
Endurance for the SSD can be predicted based on the usage conditons applied to the
device, the internal NAND component cycles, the write amplification factor, and the
wear-leveling efficenty of the drive.
The table below shows the drive lifetime for each SSD density based on predefined usage
conditions.
Uncorrectable Bit-Error Rate
Density
Density
<1 sector per 10
30GB
60GB
120GB
30GB
60GB
120GB
2. Access pattern consist of the following:
3. GB/day can be calculated by dividing the TBW value by (365 * # of years).
5% are 4k, 5%are 8k, 10% are 16k, 10% are 32k, 35% are 64K, and 35% are 128k.
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bits read
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Micron Technology, Inc., reserves the right to change products or specifications without notice.
Drive Lifetime (Total Bytes Written)
C200 1.8-Inch NAND Flash SSD
MTBF (Operating Hours)
Operation
1 million
1 million
1 million
©2007 Micron Technology, Inc. All rights reserved.
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21 TB
42 TB
85 TB
Reliability