Seagate 1680, 2250 manual Drive specifications, Formatted capacity, Default logical geometry

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Marathon 2250 and Marathon 1680 Product Manual

5

1.0 Drive specifications

Unless otherwise noted, all specifications are measured under ambient conditions, at 40°C, at sea level and nominal power.

1.1 Formatted capacity

 

Marathon 2250

Marathon 1680

Guaranteed Kbytes

2,250,209

1,680,634

Guaranteed sectors

4,394,940

3,282,490

(LBA mode)

 

 

Bytes per sector

512

512

Note. DOS systems are not able to access more than 528 Mbytes unless:

1)the host system supports and is configured for LBA addressing or for extended CHS addressing, or 2) the host system contains a specialized drive controller, or 3) the host system runs BIOS trans- lation software. In addition, older BIOSs cannot address more than 2.1 Gbytes (more than 4,096 cylinders) on a single partition. If you encounter this problem with the ST92255AG, divide the drive into two partitions or upgrade your BIOS. Please contact your Seagate representative for additional information.

1.1.1Default logical geometry

CHS Mode

Marathon 2250

Marathon 1680

Sectors per track

63

63

Read/write heads

16

16

Cylinders

4,360

3,256

LBA Mode

When addressing either drive in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n – 1.

1.1.2Supported CHS translation geometries

The Marathon 2250 supports any translation geometry that satisfies all of the following conditions:

∙Sectors per track ≤ 63

∙Read/write heads ≤ 16

∙(Sectors per track) × (read/write heads) × (cylinders) ≤ 4,394,880

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Contents Marathon ATA Interface Drives Page Product Manual Page Contents ATA Attachment-3 Interface ATA-3 Drive mounting and configurationAppendix. Compatibility Notes Figures Marathon 2250 and Marathon 1680 Product Manual Introduction Drive Specification Marathon 2250 1680 Specification summary tableRead/Write power and current typical Marathon 2250 and Marathon 1680 Product Manual Default logical geometry Drive specificationsFormatted capacity Supported CHS translation geometriesRecording and interface technology Physical organizationSeek time Physical characteristicsSeek type Typical read MsecPower consumption Power specificationsWatts Amps Mode At nominal voltage Start timesTypical current profile Power recoveryConducted noise Mode Heads Spindle Buffer Power-management modesVoltage tolerance Page Temperature gradient Environmental tolerances Ambient temperatureWet bulb temperature Humidity Relative humidityNonoperating shock Operating shockVibration Operating vibrationNonoperating vibration Mode TypicalDrive acoustics ReliabilityElectromagnetic Compatibility Agency certification Safety certificationFCC verification Marathon 2250 and Marathon 1680 Product Manual Handling and static-discharge precautions Drive mounting and configurationJumper settings Master/slave configuration Pin Jumper For pins ConfigurationDrive mounting Remote LED configurationA40 A39 To tips of I/O connector pins Dim Description Inches Mounting dimension specificationsMounting dimension specifications Dimensions are in inches mm ATA interface connectorMarathon 2250 and Marathon 1680 Product Manual AT bus signal levels ATA interface signals and connector pinsATA Attachment-3 Interface ATA-3 O pins and supported ATA signals C4H ATA Interface commands Supported ATA commandsDrive Security Commands Command Supported by Marathon Command name CodeATA-standard power-management commands Word Description Contents Identify Drive commandXxxx H Word Bit Description if bit is set to Set Features command Page 4 S.M.A.R.T. commands Drive-Security commands Marathon 2250 and Marathon 1680 Product Manual Appendix. Compatibility notes ECC testingPage

2250, 1680 specifications

Seagate, a leader in data storage solutions, has consistently pushed the boundaries of technology to meet the demands of a rapidly evolving digital landscape. Among its innovative offerings, the Seagate 1680 and 2250 drives stand out, showcasing advanced features and high performance tailored for both personal and professional use.

The Seagate 1680 is a robust storage solution designed primarily for high-capacity needs. With a storage capacity reaching up to 16TB, it serves as an excellent choice for users requiring significant space for large files, backups, and multimedia content. This drive is particularly appealing for creatives and professionals in industries like video production and graphic design, where data management is pivotal.

On the other hand, the Seagate 2250 takes performance a step further, boasting up to 22TB of storage. This drive leverages Seagate's latest technology, including the innovative HAMR (Heat-Assisted Magnetic Recording) for enhanced storage densities. HAMR allows for more data to be stored in a single platter, resulting in increased capacity without compromising speed or reliability.

Both models support USB 3.2 interface, ensuring fast data transfer rates. With read speeds that can reach up to 250MB/s, users can effortlessly transfer large files, enhancing productivity and workflow efficiency. The drives also feature built-in security options that protect sensitive data through hardware encryption, making them suitable for businesses and individuals keen on maintaining data integrity and confidentiality.

In terms of durability, both the Seagate 1680 and 2250 are built to withstand high usage environments. They come equipped with features such as shock resistance and data recovery options, thus minimizing the risk of data loss due to accidental drops or technical failures.

Additionally, these drives are optimized for multi-device compatibility, offering seamless integration with various operating systems and applications. Users can easily connect the drives to PCs, laptops, and gaming consoles, ensuring that their data is accessible whenever needed.

In summary, the Seagate 1680 and 2250 represent the cutting edge of data storage technology, combining massive storage capacities with high-speed performance and robust security features. Whether for personal or professional use, these drives meet diverse storage needs, making them a valuable addition to any tech setup.
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