Maxtor 100462887 manual About the Serial ATA interface

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1.1About the Serial ATA interface

The Serial ATA interface provides several advantages over the traditional (parallel) ATA interface. The primary advantages include:

•Easy installation and configuration with true plug-and-play connectivity.

•Thinner and more flexible cabling for improved enclosure airflow and ease of installation.

•Scalability to higher performance levels.

In addition, Serial ATA makes the transition from parallel ATA easy by providing legacy software support. Serial ATA was designed to allow you to install a Serial ATA host adapter and Serial ATA disc drive in your current system and expect all of your existing applications to work as normal.

The Serial ATA interface connects each disc drive in a point-to-point configuration with the Serial ATA host adapter. There is no master/slave relationship with Serial ATA devices like there is with parallel ATA. If two drives are attached on one Serial ATA host adapter, the host operating system views the two devices as if they were both “masters” on two separate ports. This essentially means both drives behave as if they are Device 0 (master) devices.

Note. The host adapter may, optionally, emulate a master/slave environment to host software where two devices on separate Serial ATA ports are represented to host software as a Device 0 (master) and Device 1 (slave) accessed at the same set of host bus addresses. A host adapter that emulates a master/slave environment manages two sets of shadow registers. This is not a typical Serial ATA environment.

The Serial ATA host adapter and drive share the function of emulating parallel ATA device behavior to provide backward compatibility with existing host systems and software. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are all emulated.

The Serial ATA host adapter contains a set of registers that shadow the contents of the traditional device regis- ters, referred to as the Shadow Register Block. All Serial ATA devices behave like Device 0 devices. For addi- tional information about how Serial ATA emulates parallel ATA, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification. The specification can be downloaded from www.serialata.org.

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DiamondMax 20 Serial ATA Product Manual, Rev. A

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Contents Sata Page DiamondMax 20 Serial ATA Product Manual, Rev. a DiamondMax 20 Serial ATA Product Manual, Rev. a Contents DiamondMax 20 Serial ATA Product Manual, Rev. a List of Figures Page Introduction About the Serial ATA interface Drive specifications Specification summary tablesDrive specifications summary for 160 Gbyte models Drive specification STM3160811AS STM3160211ASYes Drive specifications summary for 80 and 40 Gbyte models Drive specification STM380811AS STM380211AS STM340211ASDiamondMax 20 Serial ATA Product Manual, Rev. a Formatted capacity Default logical geometryLBA mode Cylinders Read/write heads Sectors per track 16,383Physical characteristics Recording and interface technologyStart/stop times Seek timeTypical seek times msec Read Write Power specifications Conducted noise Typical current profilesVoltage tolerance Idle mode Power-management modesActive mode Sleep modeEnvironmental specifications Operating vibration AcousticsVibration Nonoperating vibrationRadio frequency environments Electromagnetic immunityReliability Test Description Performance level Reference standardElectromagnetic compatibility Safety certificationAgency certification Korean RRLFCC verification Environmental protectionEuropean Union Restriction of Hazardous Substances RoHS Corrosive environment DiamondMax 20 Serial ATA Product Manual, Rev. a Configuring and mounting the drive Handling and static-discharge precautionsConfiguring the drive Serial ATA cables and connectorsMounting dimensions-top, side and end view Drive mountingDiamondMax 20 Serial ATA Product Manual, Rev. a Serial ATA Sata interface Hot-Plug compatibilitySignal Serial ATA device plug connector pin definitionsSerial ATA connector pin definitions Pin Function DefinitionSupported ATA commands Supported ATA commandsCommand name Command code in hex F4H Identify Device command Word Description ValueXx07H Description if bit is set to Bit Word Bit WordSet Features command Set Features command valuesA.R.T. commands 3 S.M.A.R.T. commandsCode in features register A.R.T. command DiamondMax 20 Serial ATA Product Manual, Rev. a Maxtor support services DiamondMax 20 Serial ATA Product Manual, Rev. a Index RRL Sata DiamondMax 20 Serial ATA Product Manual, Rev. a Page Maxtor Corporation

100462887 specifications

The Maxtor 100462887 is a noteworthy hard drive that has made its mark in the storage category, particularly for users requiring reliable and spacious data storage solutions. With a capacity of 100GB, this hard drive presents a solid option for individuals and small businesses looking to manage substantial amounts of information, from documents to multimedia files.

One of the key features of the Maxtor 100462887 is its 7200 RPM spindle speed, which allows for quick data access and transfer rates. This speed greatly enhances the overall performance of the hard drive, making it suitable for scenarios where rapid data retrieval is critical, such as gaming, video editing, and running intensive applications. Coupled with its Ultra ATA/133 interface, the drive can support high-speed data transfers, significantly improving the user experience.

The Maxtor 100462887 employs advanced data storage technologies aimed at providing users with not only speed but also reliability. One such technology is the use of an advanced caching mechanism, which allows for efficient management of frequently accessed data. This results in reduced latency and improved performance, especially when the drive is engaged with multiple read and write operations simultaneously.

In terms of physical characteristics, the Maxtor 100462887 is designed to fit seamlessly into a standard 3.5-inch drive bay, making it compatible with most desktop systems. Its robust build ensures durability, which is essential considering the critical role that hard drives play in data storage and retrieval. Additionally, this hard drive includes built-in shock protection against incidental impacts, thereby safeguarding your data from potential damage.

Energy efficiency is also a priority for the Maxtor 100462887, as it operates with a relatively low power consumption, making it an environmentally friendly choice. This efficiency not only helps conserve energy but also minimizes heat generation, leading to extended life expectancy of the drive.

Given its blend of performance, reliability, and efficiency, the Maxtor 100462887 serves as an excellent choice for users seeking a dependable hard drive that meets their data storage needs, whether for personal use, home entertainment systems, or small scale business operations.
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