Seagate ST940818SM, ST980818AM, ST980817SM, ST980818SM, ST980817AM, ST960817AM manual Index, Numerics

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Index

Numerics

3D Defense System 2

A

acoustics 20 Active mode 18

agency certification (regulatory) 22 altitude 19

ambient conditions 3 ambient temperature 19 areal density 1, 13 ATA-standard commands 35 Australian C-Tick 23 autodetection 2

average seek time 14

B

BPI 13

breather filter hole precautions 27 buffer 1, 13

burst 1

C

cable select 2

cables and connectors 28 cable-select option 29 cache 1, 13

case temperature 19 CE mark 22 certification 22 Check Power Mode 36 commands 35 compliance 22 conducted noise 17 conducted RF immunity 21 connector pins 34 Corrosive environment 24 CSA C22.2 (950) 22 CSEL 29

C-Tick 23 current profile 17

D

Data Defense 2 data-transfer rates 1 DC power 15 density 13 Diagnostic Defense 2 diagnostic software 2 discs 13

Download Microcode 35 Drive Defense 2

drive diagnostics 14 drive monitoring 2 drive self-test 2

E

electrical fast transient 21 electromagnetic compatibility 22 Electromagnetic Compatibility Directive 22 electromagnetic immunity 21 electrostatic discharge 21

EMC compliance 22 EN 60950 22 enclosures 23 environmental specifications 19

EPRML 1 error-correction algorithms 1 errors 22

European Union 22

European Union Restriction of Hazardous Substanc- es 24

Execute Device Diagnostics 35

F

FCC verification 23 Features register 40 Flush Cache 35 formatted capacity 12 frequency 21

G

GMR 1

guaranteed sectors 12

H

handling 25 heads 1, 13 height 14 humidity 19

I

Identify Device 35

Identify Device command 37 Idle 16, 36

Idle and Standby timers 18 Idle Immediate 36

Idle mode 18

Idle mode power 15 IEC950 22

Information Technology Equipment 22 Initialize Device Parameters 35 interface 31

EE25.2 Series Product Manual, Rev. E

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Contents EE25.2 Series Page Contents EE25.2 Series Product Manual, Rev. E List of Figures EE25.2 Series Product Manual, Rev. E Market Capacity Interface Model IntroductionPage Specification summary Drive specificationsPata Sata Specifications for 80 Gbyte modelsGs 0 to peak, 5-500 Hz X, Y, Z axis, 45 angles Specifications for 60 Gbyte models EE25.2 Series Product Manual, Rev. E Specifications for 40 Gbyte models EE25.2 Series Product Manual, Rev. E Specifications for 30 Gbyte models EE25.2 Series Product Manual, Rev. E LBA mode Default logical geometryFormatted capacity Cylinders Read/write heads Sectors per track 16,383Physical organization Technology SpecificationRecording technology Model Read/write heads Number of disksRead all temperatures Write all temperatures Physical characteristicsSeek time Typical MaxStart/stop times Power specificationsWatts Amps Power dissipation 25C+5V Average Voltage tolerance Typical current profileConducted noise Active mode Power-management modesIdle mode Sleep modeAltitude Environmental specificationsNonoperating shock AcousticsVibration Operating vibrationBels typ Bels max Acoustic mode Idle SeeksTest Description Performance Reference Level Standard Electromagnetic immunityReliability Safety certificationAgency certification Electromagnetic compatibilityFCC verification Australian C-Tick N176European Union Restriction of Hazardous Substances RoHS Environmental protectionCorrosive environment EE25.2 Series Product Manual, Rev. E Drive mounting Mounting and configuring the driveHandling and static discharge precautions Mounting dimensions-top, side and end view Breather filter hole location Breather filter hole precautionsHow to connect Sata cables How to configure the driveHow to use the cable-select option How to configure Parallel ATA Pata drivesHow to configure the drive as a master or slave EE25.2 Series Product Manual, Rev. E Refererence InterfaceSegment Pin Function Definition Serial ATA connector pin definitionsSerial ATA Sata interface Pin Function Definition PowerConnector signals Pata interface signals and connector pinsConnector Cable Signal Name Contact Conductor Cable Connector Conductor Contact Signal NameCommand name Command code in hex ATA-standard commands Supported ATA commandsATA-standard security commands Command name Command code in hexATA-standard power-management commands Word Description Value Identify Device commandXxxxH Description if bit is set to Bit 0CH Set Features commandCode in features register A.R.T. command S.M.A.R.T. commandsA.R.T. commands EE25.2 Series Product Manual, Rev. E Internet Seagate Technology support servicesPresales Support Technical SupportData Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers Numerics IndexPage Page EE25.2 Series Product Manual, Rev. E Page Seagate Technology LLC

ST940817SM, ST940818SM, ST960817SM, ST930817AM, ST960818AM specifications

Seagate has consistently been a leader in the field of data storage solutions, and their lineup of hard disk drives caters to a variety of needs. Among these, the ST980818SM, ST940817AM, ST940817SM, ST940818AM, and ST960817AM models stand out for their performance, reliability, and innovative technologies.

The ST980818SM is a 2.5-inch, 7200 RPM hard drive that offers a storage capacity of 80 GB, making it ideal for both personal and professional use. It features an SATA interface, providing high-speed data transfer rates that facilitate quick access to stored content. The drive also incorporates Seagate's advanced error correction technology, which enhances data integrity and longevity.

On the other hand, the ST940817AM and ST940817SM models are designed for mobile computing environments, providing a capacity of 40 GB each. These drives are notable for their low power consumption, which helps extend battery life in laptops and portable devices. They also utilize Seagate’s QuietStep positioning technology, reducing seek noise and promoting a quieter operation.

The ST940818AM offers a slightly larger capacity of 80 GB while retaining the same energy efficiency and sound-dampening features as its ST940817 counterparts. This drive is particularly suitable for consumers looking for a balance between performance and noise reduction, especially in environments where quiet is a priority.

Lastly, the ST960817AM distinguishes itself with a capacity of 60 GB and a 5400 RPM speed, making it a more economical option without sacrificing reliability. This model is suitable for users who need adequate storage for applications and media but are conscious of budget constraints.

All these drives incorporate Seagate's proprietary technology, ensuring robust performance across various applications. These include optimizations for thermal management, enhancing durability and reliability even under intensive usage.

With their various capacities and features, Seagate's ST980818SM, ST940817AM, ST940817SM, ST940818AM, and ST960817AM hard drives offer flexible solutions for users ranging from casual home use to demanding professional environments. Whether the requirement is for storage efficiency, noise reduction, or reliability, Seagate's drives deliver exceptional value and performance tailored to diverse data storage needs.
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