Toshiba user manual Specifications -MK3004GAH HDD1384 Hard Disk Drive

Page 6

SPECIFICATIONS –MK3004GAH (HDD1384) HARD DISK DRIVE

General

 

Model

MK3004GAH (HDD1384)

Interface

ATA-2/3/4/5

Functionality

 

Formatted Capacity

30.0GB*

Rotational Speed

4200rpm

Avg. Rotational Latency

7.14/ms

Spin-up Time

3.5sec (typical)

Buffer

512KB

Seek Time

 

Average

15

Maximum

26

Internal Transfer Rate

100.9 ~ 193.9 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

2

Number of Data Heads

4

Track Density (TPI)

3,039 (77.2k)

Logical Cylinders

16,383

Logical Heads

16

Logical Sectors/track

63

Bytes per Sector

512

Logical Blocks (LBA)

55,595,040

Reliability

 

Preventative maintenance

None

Non-recoverable read errors

1 error per 1013 bits read

Electrical

 

Voltage

3.3V 5%

Power Consumption

 

Start

1.2W typ

Seek

1.4W typ

Read/Write

1.4W typ

Sleep

0.08W typ

Energy Consumption Efficiency

0.013W/GB avg

Shock

 

Operating

1,960m/s2 (200G)(2msec)

Non-Operating

9,800m/s2 (1000G)(1msec)

4

Image 6
Contents Inch Hard Disk Drive Contents General Features Introduction MK3004GAH HDD1384 Hard Disk DriveSetup MK3004GAH HDD1384 Hard Disk Drive Installation NotesUsing the Hard Disk Drive MK3004GAH HDD1384 Backing up Data FilesSpecifications -MK3004GAH HDD1384 Hard Disk Drive Physical RegulatoryDrive Connectors -MK3004GAH HDD1384 Hard Disk Drive Interface ConnectorDrive Interface Signals PIN

MK3004GAH specifications

The Toshiba MK3004GAH is a notable internal hard disk drive that was part of Toshiba's commitment to provide reliable storage solutions. It is a 2.5-inch, 5400 RPM hard drive, designed primarily for use in laptops and portable devices. With a storage capacity of 300GB, the MK3004GAH offers ample space for users to store their documents, multimedia files, and applications, making it an ideal option for both personal and professional use.

One of the key features of the MK3004GAH is its size. The 2.5-inch form factor allows it to fit seamlessly into thinner and lighter laptops, ideal for users who seek mobility without compromising on storage needs. The drive utilizes the SATA interface, providing a standard connection that ensures compatibility with most modern laptops and devices.

The MK3004GAH also incorporates advanced technologies that enhance its performance and reliability. Its use of Fluid Dynamic Bearing (FDB) in the spindle motor contributes to reduced noise levels and improved durability compared to traditional ball bearing systems. This technology not only prolongs the life of the drive but also makes it quieter during operation, which is a significant benefit for users in quiet environments.

Furthermore, the drive features Toshiba's Eco-Mind technology, which focuses on energy efficiency. This reduces the power consumption of the hard drive, extending the battery life of laptops and contributing to environmental sustainability. As laptops become more central to daily life, energy-efficient components are increasingly important.

Data integrity is another critical aspect of the MK3004GAH. The drive is equipped with Shock Sensor technology, which can detect continuous vibrations and sudden shocks, enabling it to adjust its operations to minimize potential data loss. This feature is particularly valuable for mobile users who may inadvertently drop or bump their devices.

Additionally, the MK3004GAH supports Native Command Queuing (NCQ), allowing for optimized command execution and improved data transfer rates. This feature can lead to enhanced performance, especially in multitasking scenarios or when accessing large files.

In summary, the Toshiba MK3004GAH combines a compact design with essential technologies that enhance its performance, reliability, and energy efficiency. With a substantial storage capacity and features aimed at protecting data integrity, it serves as an excellent choice for users looking for dependable hard drive solutions in mobile computing environments.