SPECIFICATIONS – MK2016GAP (HDD2154)

General

 

Model

MK2016GAP (HDD2154)

Interface

ATA-2/3/4

Functionality

 

Formatted Capacity

20.003GB*

Rotational Speed

4200rpm

Avg. Rotational Latency

7.14/ms

Spin-up Time

4sec (typical)

Buffer

1MB

Seek Time (Average)

13

Internal Transfer Rate

121.4 ~ 234.1Mbits/sec (max)

Host Transfer Rate

 

Ultra DMA mode

66.7Mbytes/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

2

Number of Read/Write Heads

4

Track Density (TPI)

1,417 (36.0K)

Logical Cylinders

16,383

Logical Heads

16

Logical Sectors/track

63

Bytes per Sector

512

Logical Blocks (LBA)

39,070,080

Reliability

 

Preventative maintenance

None

Nonrecoverable read errors

1 error per 1013 bits read

Electrical

 

Voltage

5V ±5%

Power Consumption

 

Start

2.9W typ

Seek

2.5W typ

Read/Write

2.2W typ

Sleep

0.1W typ

Energy Consumption Efficiency

0.035W/GB avg

Shock

1,470m/s2 (150G)(2msec)

Operating

Non-Operating

6,8600m/s2 (700G)(1msec)

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Toshiba user manual Specifications MK2016GAP HDD2154

MK2016GAP specifications

The Toshiba MK2016GAP is a notable hard disk drive (HDD) that has made its mark in the world of digital storage solutions, particularly for portable computing devices. This drive, which features a 2.5-inch form factor, is designed to cater to the growing need for efficient and compact storage in laptops and other portable devices. Introduced as part of Toshiba’s MK series, the MK2016GAP stands out due to its combination of reliability, performance, and energy efficiency.

One of the main features of the Toshiba MK2016GAP is its storage capacity, which offers 20 GB of data. While this may seem modest by today’s standards, it was a substantial amount during its release period, catering to users who required a reliable means to store operating systems, applications, and personal files. The drive employs a spindle speed of 5400 RPM, striking a balance between good performance and reduced power consumption, making it suitable for use in battery-operated devices.

The construction of the Toshiba MK2016GAP incorporates advanced technologies aimed at enhancing data integrity and operational longevity. It utilizes a fluid dynamic bearing (FDB) for its spindle motor, which significantly reduces vibration and noise during operation. This feature not only promotes a quieter computing environment but also helps prolong the lifespan of the drive by minimizing wear and tear.

Additionally, the drive is engineered with built-in shock protection mechanisms, which guard against potential data loss during sudden movements or impacts. This is particularly advantageous for users who frequently transport their laptops or devices. Furthermore, the MK2016GAP supports Ultra DMA mode, providing efficient data transfer rates that improve overall system performance.

From a compatibility standpoint, the MK2016GAP uses the IDE interface, making it suitable for various devices that support this connection type. This allows for easy integration into older laptops and other systems that may not support more modern SATA drives.

In summary, the Toshiba MK2016GAP exemplifies the attributes of a reliable and efficient hard drive designed for portable computing. Its blend of decent storage capacity, advanced technologies, and robust construction makes it an appealing choice for users in need of dependable data storage solutions. While advancements in technology have introduced larger capacities and faster speeds, the MK2016GAP remains an important element in the evolution of hard disk drives.