AP-SAFD254QA032GS-ETHT Apacer, AP-SAFD254QA032GS-ETHT Datasheet - Page 26

• Manufacturer Part Number: AP-SAFD254QA032GS-ETHT
• Description: Solid State Drives - SSD SAFD 254 SATA FLASH DRIVE SLC 32GB EXT
• Manufacturer: Apacer

Specifications of AP-SAFD254QA032GS-ETHT

• Rohs: yes
• Product: SATA Flash Drives
• Memory Size: 32 GB
• Sustained Read: 163 MB/s
• Sustained Write: 53 MB/s
• Active Mode Current: 400 mA
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Connector Type: 7-pin signal, 15-pin power
• Dimensions: 100 mm x 69.85 mm x 9.3 mm
• Minimum Operating Temperature: 0 C

Serial ATA Flash Drive
AP-SAFD254QAxxxxS-XXHT
2.2
S.M.A.R.T. Technology
S.M.A.R.T. is an acronym for Self-Monitoring, Analysis and Reporting Technology, an open standard allowing
disk drives to automatically monitor their own health and report potential problems. It protects the user from
unscheduled downtime by monitoring and storing critical drive performance and calibration parameters. Ideally,
this should allow taking proactive actions to prevent impending drive failure.
Apacer SAFD254 uses the standard SMART command B0h to read data from the drive for SMART feature as
the SATA Rev.2.6 ATA/ATAPI-7 specifications. Based on the SFF-8035i Rev. 2.0 specifications, Apacer
SMART defines 3 vendor-specified SMART Attribute IDs (E5h, EAh-EBh, and E8h) in the SAFD254. They
represent Flash ID, maximum erase count, average erase count, good block count, free-list block count, and
firmware version information. When the Apacer SMART Utility running on the host, it analyzes and reports the
disk status to the host before the SAFD254 is in critical condition.
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©2011 Apacer Technology Inc.
Rev. 1.5