Toshiba user manual Specifications -MK8025GAS HDD2188

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SPECIFICATIONS –MK8025GAS (HDD2188)

General

 

Model

MK8025GAS (HDD2188)

Interface

ATA-2/3/4/5/6

Functionality

 

Formatted Capacity

80.012GB*

Rotational Speed

4200rpm

Avg. Rotational Latency

7.14/ms

Spin-up Time

4sec (typical)

Buffer

8MB

Seek Time (Average)

12

Internal Transfer Rate

175.0 ~ 341.7 Mbits/sec (max)

Host Transfer Rate

100Mbytes/sec

*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)

88.1k

User Data Cylinders

54,000

Logical Cylinders

16,383

Logical Heads

16

Logical Sectors/track

63

Bytes per Sector

512

Logical Blocks (LBA)

156,301,488

Reliability

 

Preventative maintenance

None

Nonrecoverable read errors

1 error per 1013 bits read

Electrical

 

Voltage

5V 5%

Power Consumption

 

Start

4.7W typ

Seek

2.6W typ

Read/Write

2.3W typ

Sleep

0.1W typ

Energy Consumption Efficiency 0.018W/GB avg

Shock

 

Operating

1,862m/s2 (190G)(2msec)

Non-Operating

7,840m/s2 (800G)(1msec)

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Contents Inch Hard Disk Drive Contents General Features Introduction MK8025GAS HDD2188Setup MK8025GAS HDD2188 Master/Slave SettingsInstallation Notes Placing Hard Drive inside your ComputerUsing the Hard Disk Drive MK8025GAS HDD2188 Backing up Data FilesTroubleshooting MK8025GAS HDD2188 Problem SolutionSpecifications -MK8025GAS HDD2188 Physical RegulatoryRecommended Cable Characteristics Drive Connectors -MK8025GAS HDD2188Interface Connector Drive Interface Signals