Manuals / Seagate / Computer Equipment / Server

Seagate ST960815AB, ST9402116AB manual Typical current profile, Conducted noise, Voltage tolerance

Models: ST960815AB ST9120822AB ST9160821AB ST9402116AB ST980815AB ST9100828AB

1 46

Download 46 pages 23.86 Kb

Page 19

Image 19

2.9.1.1Typical current profile

Figure 4. Typical 5V startup and operation current profile

2.9.2Conducted noise

Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on the +5 volt line.

Using 5-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave injected noise at up to 10 MHz.

Note. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current.

2.9.3Voltage tolerance

Voltage tolerance (including noise):

5V ± 5%

Momentus 5400.3 PATA Blade Server Product Manual, Rev. B

Page 19

Image 19

ST960815AB, ST9120822AB, ST9160821AB, ST9402116AB, ST980815AB specifications

Seagate's lineup of hard drives, including the ST9100828AB, ST980815AB, ST9402116AB, ST9160821AB, and ST9120822AB, showcases the company's commitment to high-performance and reliable data storage solutions.

The ST9100828AB, a 1000 GB SATA hard drive, is known for its impressive capacity and speed. It utilizes Seagate's perpendicular recording technology, allowing for increased data density and improved performance. This model is ideal for desktop and gaming applications, where quick access to large files is essential. The drive features a rotational speed of 7200 RPM, ensuring quick read and write times, which enhances overall system responsiveness.

Next in the lineup is the ST980815AB, designed with 800 GB of storage capacity. This 2.5-inch SATA drive is ideal for laptops and portable applications, delivering a balance of performance and energy efficiency. The ST980815AB incorporates advanced power management features to extend battery life, making it a preferred choice for mobile computing. Its compact design, combined with solid performance metrics, makes it suitable for both personal and professional use.

The ST9402116AB offers a medium capacity of 400 GB, specifically engineered for durability and reliability in external storage applications. Its 5400 RPM speed caters to users who prioritize quiet operation and low power consumption while still providing decent performance for everyday tasks, like document editing, photo storage, and media playback.

For those needing a larger capacity, the ST9160821AB, with 1600 GB of storage, stands out. It offers a blend of speed and storage space, making it great for data-intensive applications such as video editing and gaming. The drive features robust error recovery and data integrity technologies, ensuring the safety and longevity of stored information.

Lastly, the ST9120822AB is a versatile and compact 1200 GB hard drive, perfect for both external and internal use. It combines fast data transfer rates with an attractive performance profile, making it a reliable choice for users who need a balance between speed and capacity.

In conclusion, Seagate's ST9100828AB, ST980815AB, ST9402116AB, ST9160821AB, and ST9120822AB hard drives cater to various storage needs, boasting advanced features, solid performance, and enhanced reliability. Their diverse capacities allow users from gaming enthusiasts to professionals to find a solution that meets their specific requirements.

Contents

Momentus5400.3 Blade Server Page Contents Momentus 5400.3 Pata Blade Server Product Manual, Rev. B List of Figures Momentus 5400.3 Pata Blade Server Product Manual, Rev. B Introduction Momentus 5400.3 Pata Blade Server Product Manual, Rev. B Drive specification ST9160821AB ST9120822AB Drive specificationsSpecification summary Specifications for 160 and 120 Gbyte models Seek power typical Watts Read/write power typical Drive specification ST9100828AB ST980815AB Specifications for 100 and 80 Gbyte models To access the following web Drive specification ST960815AB ST9402116AB Specifications for 60 and 40 Gbyte models Specifications for 60 and 40 Gbyte models Physical organization Default logical geometryLBA mode Formatted capacity Technology Specification Physical characteristicsRecording and interface technology Time to ready Typical Max @ 25C Seek timeTime to ready Typical seek times msec Read Write Power specifications Conducted noise Typical current profileVoltage tolerance Environmental specifications Vibration ShockOperating shock Nonoperating shock Electromagnetic immunity AcousticsElectromagnetic immunity Drive level acoustics Agency certification Safety certificationMeasurement type Specification Reliability Australian C-Tick N176 Korean RRLFCC verification Corrosive environment Environmental protectionEuropean Union Restriction of Hazardous Substances RoHS Momentus 5400.3 Pata Blade Server Product Manual, Rev. B Handling and static discharge precautions Configuring and mounting the drive Master/slave configuration Jumper settingsCable-select option Drive mounting Mounting dimensions-top, side and end view Momentus 5400.3 Pata Blade Server Product Manual, Rev. B Cable Connector Conductor Contact Signal Name ATA interface signals and connector pinsConnector signals Connector Cable Signal Name Contact Conductor Supported commands Supported ATA commandsCommand name Command code in hex ATA-standard commands ATA-standard power-management commands Command name Command code in hexATA-standard security commands Supported commands Word Description Value Identify Device command Xx07H Bit Word Description if bit is set to Bit Word Features register values Set Features command Technical Support Seagate Technology support servicesInternet Presales Support Data Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Numerics IndexPage TMR Momentus 5400.3 Pata Blade Server Product Manual, Rev. B Page Seagate Technology LLC