SPECIFICATIONS – MK2008GAL (HDD1662) HARD DISK DRIVE

General

 

Model

MK2008GAL (HDD1662)

Interface

ATA-6

Functionality

 

Formatted Capacity

20.0GB*

Rotational Speed

4200rpm

Avg. Rotational Latency

7.14/ms

Spin-up Time

3.5sec (typical)

Buffer

2Mbytes

Seek Time

 

Average

15

Maximum

26

Internal Transfer Rate

132.6 ~ 230.9 Mbits/sec (max)

Host Transfer Rate

 

Ultra DMA mode

100Mbytes/sec

PIO Mode

16.6Mbytes/sec

Interleave Factor

1:1

*Toshiba defines a megabyte (MB) as 1,000,000 bytes and a gigabyte (GB) as 1,000,000,000 bytes.

Internal Drive Characteristics

 

Number of Disks

1

Number of Data Heads

2

Track Density (TPI)

4,704 (119.5k)

Logical Cylinders

16,383

Logical Heads

16

Logical Sectors/track

63

Bytes per Sector

512

Logical Blocks (LBA)

39,063,024

Reliability

 

Preventative maintenance

None

Non-recoverable read errors

1 error per 1013 bits read

Electrical

 

Voltage

3.3V 5%

Power Consumption

 

Start

1.8W typ

Seek

1.1W typ

Read/Write

1.0W typ

Sleep

0.07W typ

Energy Consumption Efficiency

0.015W/GB avg

Shock

 

Operating

4,900m/s2 (500G)(2msec)

Non-Operating

14,700m/s2 (1500G)(1msec)

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Toshiba user manual Specifications MK2008GAL HDD1662 Hard Disk Drive

MK2008GAL specifications

The Toshiba MK2008GAL is a notable entry in the realm of miniature hard disk drives, catering primarily to the growing demand for compact yet high-capacity storage solutions. This 2.5-inch hard drive, launched during the early 2000s, has carved a niche for itself in the portable storage market, primarily due to its impressive features and technologies.

One of the standout features of the MK2008GAL is its storage capacity. With a maximum storage capacity of 200 GB, it allows users to store a substantial amount of data, which was quite significant at the time of its release. This capacity is ideal for various applications, including laptops, portable media players, and external storage devices, enabling users to keep their vital data close at hand.

The drive employs a reliable and efficient 5400 RPM spindle speed, which strikes a good balance between performance and power consumption. This speed ensures decent data transfer rates while maximizing battery life, an essential factor for portable devices. Furthermore, the MK2008GAL uses a parallel ATA (PATA) interface, making it compatible with a wide range of systems and devices from its era, facilitating easy integration into existing hardware setups.

In terms of reliability, Toshiba has equipped the MK2008GAL with advanced technologies to enhance durability and data integrity. The drive includes features like Shock Sensor technology, which continuously monitors the drive's environment and adjusts its operation to protect against shocks and vibrations—a critical aspect for mobile computing. Also noteworthy is the inclusion of a read/write head positioned on a dedicated arm, which contributes to precision and minimizes data errors, ensuring that users experience consistent performance over time.

The drive operates with a low power consumption profile, which not only contributes to energy efficiency but also prolongs the operational life of devices, making it an appealing choice for battery-powered applications. The MK2008GAL is designed to work optimally within a wide range of temperatures and environmental conditions, further enhancing its versatility.

Overall, the Toshiba MK2008GAL serves as a reliable and robust solution for users seeking compact hard drive technology. Its blend of capacity, performance, durability, and efficiency highlights Toshiba's commitment to providing high-quality storage solutions that cater to the evolving needs of consumers and businesses alike.