Datasheet

Intel
®
X25-E SATA Solid State Drive
January 2009 Product Manual
Order Number: 319984-003US 11
Intel
®
X25-E SATA SSD
3.5.1 Non-recoverable read errors
The nonrecoverable read error rate will not exceed one sector in the specified number
of bits read. In the extremely unlikely event of a nonrecoverable read error, the drive
will report it as a read failure to the host; the sector in error is considered corrupt and
is not returned to the host.
3.5.2 Mean Time Between Failure
The Mean Time Between Failures (MTBF) is calculated based on a Part Stress Analysis.
It assumes nominal voltage, with all other parameters within specified range.
3.5.3 Power On/Off Cycles
Defined as power being removed from the drive, and then restored. Note that host
systems and drive enclosures may remove power from the drive for reasons other than
a system shutdown.
3.5.4 Write Endurance
The drive supports 1 petabyte of lifetime random writes.