Seagate 1680, 2250 manual Physical characteristics, Seek time, Seek type Typical read, Msec

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Marathon 2250 and Marathon 1680 Product Manual

7

1.4 Physical characteristics

 

 

Marathon 2250

Marathon 1680

Maximum height

(inches)

0.676

0.676

 

(mm)

(17.2)

(17.2)

Maximum width

(inches)

2.76

2.76

 

(mm)

(70.1)

(70.1)

Maximum length

(inches)

3.955

3.955

 

(mm)

(100.45)

(100.45)

Typical weight

(ounces)

7.19

7.05

 

(grams)

(204)

(200)

Note. Maximum length excludes I/O connector pins that may extend up to 0.015 inches beyond the edge of the head/disc assembly, per SFF 8004 specification.

1.5 Seek time

All seek times are measured using a 25 MHz 486 AT computer (or faster) with a 8.3 MHz I/O bus. The measurements are taken with nominal power at sea level and 40°C ambient temperature. The specifications in the table below are defined as follows:

∙Track-to-track seek time is an average of all possible single-track seeks in both directions.

∙Average seek time is a true statistical random average of at least 5,000 measurements of seeks between random tracks, less overhead.

∙Full-stroke seek time is one-half the time needed to seek from the first data cylinder to the maximum data cylinder and back to the first data cylinder. The full-stroke typical value is determined by averaging 100 full-stroke seeks in both directions.

Seek type

Typical read

Typical write

 

(msec)

(msec)

Track-to-track

4

5

Average

12

14

Full-stroke

26

28

Average latency: 6.65 msec

 

 

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Contents Marathon ATA Interface Drives Page Product Manual Page Contents Drive mounting and configuration ATA Attachment-3 Interface ATA-3Appendix. 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 Supported CHS translation geometries Drive specificationsDefault logical geometry Formatted capacityRecording and interface technology Physical organizationMsec Physical characteristicsSeek time Seek type Typical readStart times Power specificationsPower consumption Watts Amps Mode At nominal voltagePower recovery Typical current profileConducted noise Power-management modes Mode Heads Spindle BufferVoltage tolerance Page Humidity Relative humidity Environmental tolerances Ambient temperatureTemperature gradient Wet bulb temperatureOperating vibration Operating shockNonoperating shock VibrationReliability Mode TypicalNonoperating vibration Drive acousticsAgency certification Safety certification Electromagnetic CompatibilityFCC verification Marathon 2250 and Marathon 1680 Product Manual Drive mounting and configuration Handling and static-discharge precautionsJumper 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 ATA interface signals and connector pins AT bus signal levelsATA Attachment-3 Interface ATA-3 O pins and supported ATA signals C4H ATA Interface commands Supported ATA commandsCommand Supported by Marathon Command name Code Drive Security CommandsATA-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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