MKxx76GSX

2.5-inch SATA HDD

Key Advantages:

Up to 640GB Storage Capacity

3Gb/s Serial ATA, revision 2.6

5,400 Rotational Speed

Eco-Conscious and Durable Design

Applications:

Notebooks and Small Form Factor PCs

Video Surveillance systems

Gaming Consoles

External Storage Devices

Specifications:

 

 

MK1676GSX

 

 

MK2576GSX

 

MK3276GSX

 

 

MK5076GSX

 

MK6476GSX

 

 

 

 

 

 

 

 

 

 

 

Storage Capacity, Formatted

 

160 GB

 

 

250 GB

 

320 GB

 

 

500 GB

 

640 GB

 

 

 

 

 

 

 

 

Number of Platters

 

1

 

1

 

1

 

 

2

 

2

 

 

 

 

 

 

 

 

Number of Heads

 

1

 

2

 

2

 

 

4

 

4

 

 

 

 

 

 

 

 

 

 

 

Bytes/ Sector

 

 

 

 

 

512

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rotational Speed (rpm)

 

 

 

 

 

5,400

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Average Latency

 

 

 

 

 

 

5.55 ms

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Average Seek Time:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Track-to-Track (seek)

 

 

 

 

 

 

2 ms

 

 

 

 

 

 

 

 

 

 

 

 

 

Average seek

 

 

 

 

 

 

12 ms

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Interface:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type

 

 

 

 

Serial ATA 2.6 / ATA-8

 

 

 

 

 

 

 

 

 

 

 

 

 

Data Transfer Rate:

 

 

 

 

 

 

3Gb/s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Buffer (MB)

 

 

 

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Requirements:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Voltage (V); Supply

 

 

 

 

 

 

+5V (±5%)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sleep (W)

 

 

 

 

 

0.15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standby (W)

 

 

 

 

 

0.18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Read / Write (W)

 

 

 

 

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spin-up (start) (W)

 

 

 

 

 

4.5

 

 

 

 

 

 

 

 

 

 

 

 

 

Physical & Environmental Specifications Dimensions – mm:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Width x Depth x Height

 

 

 

 

69.85 x 100.0 x 9.5 mm

 

 

 

 

 

 

 

 

 

 

 

 

 

Weight max

 

98 g

 

 

98 g

 

98 g

 

 

102 g

 

102 g

 

 

 

 

 

 

 

 

 

 

 

 

 

Environmental:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 to 55°C / -40 to 60°C

 

 

 

Temp: Operating / Non-operating in °C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Shock Operating / Non-operating

 

 

 

 

400 G (2ms) / 900 G (1ms)

 

 

 

 

 

 

 

 

 

 

Vibration: Operating

 

 

 

 

1.0G with 5 to 500Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

Accoustic Noise (random seek)

 

20 dBA

 

 

20 dBA

 

20 dBA

 

 

25 dBA

 

25 dBA

 

 

 

 

 

 

 

 

 

 

ROHS Compliant

 

 

 

 

 

 

Yes

 

 

 

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Toshiba HDD2J95, Mk2576gsx specifications MKxx76GSX, Inch Sata HDD, Key Advantages, Applications, Specifications

Mk2576gsx, HDD2J95 specifications

The Toshiba HDD2J95 and MK2576GSX are hard disk drives (HDDs) that exemplify Toshiba's commitment to high performance and reliability in data storage. These drives are designed for various applications, including personal computing and enterprise usage, providing an optimal balance of capacity, speed, and durability.

One of the standout features of the Toshiba HDD2J95 is its 2.5-inch form factor, which makes it suitable for laptops and compact desktop systems. This size not only optimizes space but also enhances portability without sacrificing storage capacity. The MK2576GSX, on the other hand, is a versatile choice, as it offers a generous storage capacity, typically around 750GB. This capacity allows users to store large volumes of data, including multimedia files, documents, and applications, effectively meeting the needs of both individual users and businesses.

The performance of these drives is bolstered by a spindle speed of 5400 revolutions per minute (RPM), which strikes a good balance between energy efficiency and data access speed. While some HDDs may offer higher RPMs, the efficiency of this design ensures lower power consumption, which is particularly beneficial for laptop users seeking to prolong battery life.

Moreover, Toshiba has incorporated advanced technologies within these drives to enhance data integrity and reliability. The MK2576GSX, for example, features a shock sensor that helps protect the data during abrupt movements or impacts, making it ideal for mobile devices. Additionally, both drives utilize a fluid dynamic bearing (FDB) mechanism that contributes to quieter operation and improved longevity compared to traditional bearings.

Another characteristic worth mentioning is the SATA interface, which ensures fast data transfer rates, making these drives compatible with a wide range of devices. The backward compatibility with older SATA standards allows users to upgrade their systems without the need for significant hardware changes.

In summary, the Toshiba HDD2J95 and MK2576GSX deliver a robust performance profile suitable for various storage applications. With their compact size, substantial capacity, good speed, and reliability-enhancing technologies, these HDDs remain an excellent choice for users seeking efficient and dependable storage solutions in today's data-driven world. Whether for gaming, content creation, or general storage needs, these drives exemplify Toshiba's engineering prowess and commitment to quality.