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Intel

Solid-State Drive Pro 2500 Series (2.5-inch)

July 2014 Product Specification

330711-001US 25

Attribute

Status Flags

Threshold

of the reserved space. The threshold value for this

attribute is 10 percent availability.

E9h

Media Wearout Indicator

This attribute reports the number of cycles the

NAND media has undergone. The normalized value

declines linearly from 100 to 1 as the average erase

cycle count increases from 0 to the maximum rated

cycles. Once the normalized value reaches 1, the

number will not decrease, although it is likely that

significant additional wear can be put on the device

0 (none)

F1h

Total LBAs Written

The raw value of this attribute reports the total

number of sectors written by the host system. The

raw value is increased by 1 for every 65,536 sectors

(32MB) written by the host.

0 (none)

F2h

Total LBAs Read

The raw value of this attribute reports the total

number of sectors read by the host system. The raw

value is increased by 1 for every 65,536 sectors

(32MB) read by the host.

0 (none)

F9h

Total NAND Writes

Raw value reports the number of writes to NAND in

1 GB increments.

0 (none)

Table 23: SMART Attribute Status Flags

Status Flag

Description

Value = 0

Value = 1

Self-preserving attribute

Not a self-preserving attribute

Self-preserving attribute

Event count attribute

Not an event count attribute

Event count attribute

Error rate attribute

Not an error rate attribute

Error rate attribute

Performance attribute

Not a performance attribute

Performance attribute

Online collection attribute

Collected only during offline

activity

Collected during both offline

and online activity

Pre-fail warranty attribute

Advisory

Pre-fail

5.9 SMART Logs

Intel SSD Pro 2500 Series implements the following Log Addresses: 00h, 02h, 03h, 06h, and 07h.

The Intel SSD Pro 2500 Series implements host vendor specific logs (addresses 80h-9Fh) as read and write

scratchpads, where the default value is zero (0). Intel SSD Pro 2500 Series does not write any specific values to

these logs unless directed by the host through the appropriate commands.

The Intel SSD Pro 2500 Series also implements a device vendor specific log at address A9h as a read-only log area

with a default value of zero (0).

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