Seagate ST980821A, ST960814A manual Supported ATA commands, Supported commands, Normal Commands

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4.1.6Supported ATA commands

The following table lists ATA-standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Draft ATA-7 Standard.

Table 11:

Supported commands

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ATA Security API

Drive Trust Security API

 

 

 

 

 

 

 

Op

 

 

 

 

Secure

Authenticated

Code

Command

Locked

Unlocked

Frozen

State

State

 

 

 

 

 

 

 

 

 

Special Commands

 

 

 

 

 

 

 

 

 

 

5C

TRUSTED RECEIVE (PIO)

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

5E

TRUSTED SEND (PIO)

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

 

 

Normal Commands

 

 

 

 

 

 

 

 

 

 

E5

CHECK POWER MODE

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

98

CHECK POWER MODE

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

51

CONFIGURE STREAM

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

B1

DEVICE CONFIGURATION

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

08

DEVICE RESET

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

92

DOWNLOAD MICROCODE

Aborted

Aborted

Aborted

Aborted

Aborted

 

 

 

 

 

 

 

90

EXECUTE DEVICE

Executable

Executable

Executable

Executable

Executable

 

DIAGNOSTIC

 

 

 

 

 

 

 

 

 

 

 

 

E7

FLUSH CACHE

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

EA

FLUSH CACHE EXT

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

EC

IDENTIFY DEVICE

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

A1

IDENTIFY PACKET

Executable

Executable

Executable

Executable

Executable

 

DEVICE

 

 

 

 

 

 

 

 

 

 

 

 

E3

IDLE

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

97

IDLE

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

E1

IDLE IMMEDIATE

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

95

IDLE IMMEDIATE

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

00

NOP

Executable

Executable

Executable

Executable

Executable

 

 

 

 

 

 

 

E4

READ BUFFER

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

C8

READ DMA

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

C9

READ DMA

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

25

READ DMA EXT

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

2F

READ LOG EXT

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

C4

READ MULTIPLE

Aborted

Executable

Executable

Aborted

Executable

 

 

 

 

 

 

 

Momentus 5400 FDE Product Manual, Rev. C

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Contents ST9120826A ST9100826A ST980821A ST960814A ST940811A Momentus5400 FDEPage Contents ATA interface Seagate Technology support servicesCompatibility summary List of Figures Momentus 5400 FDE Product Manual, Rev. C System requirements IntroductionAbout Momentus 5400 FDE disc drives Feature listBenefits Drive state upon shipmentPage Momentus 5400 FDE Product Manual, Rev. C Specification summary Drive specificationsSpecifications Specifications LBA mode Default logical geometryFormatted capacity Physical organizationTechnology Specification Physical characteristicsRecording and interface technology Time to ready Seek timeTypical seek times msec Read Write Time to ready Typical Max @ 25CPower specifications Conducted noise Typical current profileVoltage tolerance Power management modes Power-management modesActive mode Idle modeEnvironmental specifications Acoustics Electromagnetic immunity Electromagnetic immunityPerformance Reference Test Description Level Standard Measurement type Specification Safety certificationReliability Agency certificationAustralian C-Tick N176 Korean RRLFCC verification Corrosive environment Environmental protectionEuropean Union Restriction of Hazardous Substances RoHS Handling and static discharge precautions Configuring and mounting the driveMaster/slave configuration Jumper settingsDrive mounting Cable-select optionMounting dimensions-top, side and end view Momentus 5400 FDE drive label example Drive integrationDrive installation Security Erase--ATA security commandsSecurity Thaw command Security Erase procedureDrive State after security erase Connector signals ATA interface signals and connector pinsConnector Cable Signal Name Contact Conductor Cable Connector Conductor Contact Signal NameLegacy mode -- Multi-word DMA not supported ATA interface specificationsInterrupts Disabled mode nIEN bit PIO Read -- Interrupts Enabled modeATA Security policy exceptions Device 0 only configurationsATA Security Erase Unit bits Word ContentAdditional technical notes Drive Trust Identify Drive Trust Mode supportedIdent Value BIT set Bit Description Full-disc Encryption Identify Full Disc Encryption supportSupported commands Supported ATA commandsNormal Commands Read Multiple EXT SET MAX Unlock Aborted Executable AbortedWord Description Value Identify Device commandXx00H Bit Word Description if bit is set to Bit WordFeatures register values Set Features commandCompatibility summary Installation considerationsTested Bios versions Bios versions testedSystem Compatibility Tested systemsOperating system versions tested Compatibility test configurationsSoftware utilities Operating systems testedThird party software support Internet Seagate Technology support servicesPresales Support Technical SupportData Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Numerics IndexPage Page Momentus 5400 FDE Product Manual, Rev. C Page Seagate Technology LLC

ST940811A, ST960814A, ST9120826A, ST980821A, ST9100826A specifications

Seagate's ST9100826A, ST980821A, ST9120826A, ST960814A, and ST940811A hard drives represent some of the company's commitment to providing reliable and high-performance storage solutions. Each model features distinct specifications and technologies that cater to various data storage needs.

The ST9100826A is a 100 GB hard drive that utilizes a 7200 RPM spindle speed, ensuring quick data access and transfer rates. With an IDE interface, this drive supports a data transfer rate of up to 100 MB/s, making it suitable for intensive applications. Additionally, the ST9100826A comes equipped with a 2 MB cache, optimizing data retrieval speeds and enhancing overall performance.

Moving to the ST980821A, this 80 GB drive also operates at 7200 RPM and features a similar IDE interface, which offers compatible integration with various systems. Designed with reliability in mind, it boasts a mean time between failures (MTBF) rating of 1 million hours, appealing to users who prioritize durability. This drive’s compact size allows it to fit seamlessly into a range of configurations, from personal computers to external enclosures.

The ST9120826A, with a substantial capacity of 120 GB, continues the trend of high-performance drives in this lineup. Its 7200 RPM speed and 2 MB cache ensure that users experience efficient data handling. With a more advanced read/write head technology, the drive also minimizes noise during operation, making it suitable for both desktop environments and home media centers.

The ST960814A comes with a 60 GB storage capacity and features an ultra-slim design, making it an excellent choice for portable devices. Often favored by users needing external storage for laptops or gaming consoles, this model maintains a 5400 RPM speed while providing commendable performance and durability, making data retrieval swift and smooth.

Lastly, the ST940811A, featuring a compact 40 GB capacity, serves as a versatile option for users looking to upgrade their existing systems. With an IDE connection and a design focused on energy efficiency, this drive is perfect for economical builds while still providing good performance for standard applications.

In summary, Seagate’s ST9100826A, ST980821A, ST9120826A, ST960814A, and ST940811A each demonstrate innovative features and reliability across various storage needs. With diverse capacities, spindle speeds, and robust technologies, they solidify Seagate’s reputation as a leader in data storage solutions.