Viking PSFEM1xxxGQxxx Data Security, Reliability Specifications, Parameter VRFEM1xxxGQxxx

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2.5 Reliability

Table 2-10: Reliability Specifications

Parameter

VRFEM1xxxGQxxx

ECC

44-bit per 1KByte

Read Endurance

Unlimited

Write Endurance

(specified by the flash component)

Data retention

> 90 days at NAND expiration

2.6 Data Security

Viking’s Slim SATA SSD’s are self-encrypting drives (SED), with a bulk data encryption feature that provides automatic hardware-based data security and enhanced secure erase capability.

A self-encrypting drive, scrambles data using a data encryption key as it is written to the drive and then descrambles it with the key as it is retrieved. This gives the user the highest level of data protection available and provides a fast erase simply by deleting the encryption key, eliminating the need for time consuming data-overwrite. Data on the drive is instantly rendered unreadable.

The Slim SATA SSD supports AES-128 encryption, AES-256 encryption and ATA Secure Erase features to protect sensitive data. The drive is also available with TCG security enhancements.

Manual

PSFEM1xxxGQxxx

Revision B www.vikingtechnology.com

9/11/2014

Viking Technology

Page 16 of 33

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Contents Sata 3Gb/s Industrial Slim Sata Manual Revision History Date Revision Description Checked byLegal Information GB1 LBA Mode Range Useable AddressablePart Numbers Application Capacity Sectors TechnologyProduct Pictures Slim Sata Top ViewManual PSFEM1xxxGQxxx 11/2014 Viking Technology Table of Contents ATA Commands Sata Commands Native Command Queuing NCQTable of Tables Table of FiguresFeatures IntroductionBlock Diagram High-Level Block Diagram for VRFEM1xxxGQxxxSata Interface Product Specifications Timing SpecificationsPerformance TimingElectrical Characteristics Standby Immediate CommandAbsolute Maximum Ratings Supply VoltagePower Consumption Temperature and AltitudeEnvironmental Conditions Shock and Vibration10 Reliability Specifications ReliabilityData Security Parameter VRFEM1xxxGQxxxDimensions Mechanical InformationPin and Signal Descriptions Slim Sata SSD WeightSignal and Power Description Tables Serial ATA Connector Pin Signal DefinitionsCommand Sets ATA CommandsSerial ATA Power Pin Definitions Supported ATA Commands1 48-Bit Address Command Set ATA General Feature Command Set Device Configuration Overlay Command SetGeneral Purpose Log Command Set Host Protected Area Command SetPower Management Command Set Security Mode Feature SetIdentify Device Data Word Variable Default Value Description BothList of Device Identification Word Variable Default Value Description Both Word Variable Default Value Description Both Capacity specific Device Identification 1 S.M.A.R.T. SupportCapacity Word 1/Word 2 S.M.A.R.T. Command Set S.M.A.R.T. Command Set Value hex CommandExtended Smart Attributes Extended Smart Attribute TableExtended Smart Attribute Actual Data DataManual PSFEM1xxxGQxxx 11/2014 Viking Technology Off-line Mode Sata CommandsNative Command Queuing NCQ Supported S.M.A.R.T. Execute OFF-LINE Immediate SubcommandsReferences Glossary Term Definition