Fujitsu MHV2080AH, MHV2100AH, MHV2060AH, MHV2040AH manual Index

Models: MHV2040AH MHV2080AH MHV2060AH MHV2100AH

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Index

data format of SMART summary

 

error log

5-53

data format version number

5-47

data register

5-8

data transfer mode

5-90

data, target of caching

6-13

data-surface servo format

4-15

default function

5-34

defect processing

6-9

description

5-110, 5-111,

5-112, 5-113, 5-114, 5-116, 5-117,

 

5-118, 5-120, 5-121, 5-122, 5-124,

 

5-125, 5-126

 

 

device configuration

2-1, 2-2

DEVICE CONFIGURATION

5-58

DEVICE CONFIGURATION

 

 

FREEZE LOCK

5-59

DEVICE CONFIGURATION

 

 

IDENTIFY

5-59

DEVICE CONFIGURATION

 

 

IDENTIFY data structure

5-61

DEVICE CONFIGURATION

 

 

RESTORE

5-59

DEVICE CONFIGURATION SET

5-59

device connection

3-10

device connector

3-9

device control register

5-14

device overview

1-1

device pausing Ultra DMA data

 

 

out burst

5-161

device response to reset

6-2

device specification

1-4

device terminating ultra DMA data

 

out burst

5-163

device terminating Ultra DMA data

 

in burst

5-157

out burst

5-163

device/head register

5-11

diagnostic code

5-28

digital PLL circuit

4-11

dimension

3-2

disk

2-2, 4-2

disk drive outer view

2-2

DMA data transfer command

5-135

DOWNLOAD MICROCODE

5-31

driver circuit

4-14

E

 

 

enabling and disabling, write cache

6-20

environmental specification

1-8

error correction and retry by ECC

1-3

error data structure

5-54

error logging capability

5-51

error posting

5-127

error rate

1-11

error register

5-8

error reporting condition

5-112,

5-118, 5-126

 

example of model name and product

 

number

1-5

EXECUTE DEVICE DIAGNOSTIC

5-28

execution example of READ

 

MULTIPLE command

5-63

execution timing of self-calibration

4-8

F

 

factory default setting

3-12

failure prediction capability flag

5-50

feature

1-2

feature flag

5-57

feature register

5-9

feature register value (subcommand)

 

and function

5-43

feature register value and settable

 

mode

5-89

features register values

(subcommands) and function

5-42, 5-44

FIR circuit

4-11

FLUSH CACHE

5-74

FLUSH CACHE EXT

5-126

format of device attribute value data

5-46

format of insurance failure threshold

 

value data

5-46

FR = 01h

5-105

FR = 02h

5-106

FR = 03h

5-107

FR = 04h

5-108

FR = C0h

5-59

FR = C1h

5-59

FR = C2h

5-59

FR = C3h

5-59

frame

3-4

frequency characteristic of

 

programmable filter

4-10

full hit

6-17

function and performance

1-2

G

 

gray code

4-17

green product

1-2

H

 

handling caution

3-7, 3-8

head

2-2

high resistance against shock

1-3

high-speed transfer rate

1-2

host command

5-14

IN-2

C141-E217

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Fujitsu MHV2080AH, MHV2100AH, MHV2060AH, MHV2040AH manual Index

MHV2040AH, MHV2080AH, MHV2060AH, MHV2100AH specifications

The Fujitsu MHV series of hard disk drives, specifically the MHV2060AH, MHV2080AH, MHV2100AH, and MHV2040AH, are renowned for their reliability and performance in the mobile HDD segment. Designed primarily for use in laptops and other portable devices, these drives integrate cutting-edge technologies to meet the demands of today's data-intensive applications.

One of the hallmark features of the MHV series is its high data density, allowing for substantial storage capabilities in compact sizes. The MHV2060AH offers a storage capacity of 60 GB, while the MHV2080AH and MHV2100AH offer 80 GB and 100 GB respectively. The MHV2040AH provides a slightly more modest but still robust 40 GB of storage. This range of capacities ensures that users can select the model that best fits their storage needs.

The drives utilize the latest perpendicular magnetic recording (PMR) technology, which enhances recording efficiency and increases data storage densities. This technology significantly optimizes the use of disk surface area, providing better performance and more reliable data access. Additionally, the MHV series incorporates an advanced actuator system that ensures precision head positioning, enhancing data integrity and reducing error rates during read and write operations.

In terms of performance, the MHV series maintains a revolutions per minute (RPM) rating of 5400, which strikes a balance between speed and energy efficiency, making these drives suitable for low-power applications. The drives are also designed with a low acoustic level, generating minimal noise during operation—a crucial factor for mobile users who prefer quieter devices.

Furthermore, the Fujitsu MHV series features a robust shock resistance design, allowing them to withstand the rigors of mobile computing. This makes them suitable for use in portable environments subject to vibration and physical movement, thus ensuring data security and drive longevity.

Overall, the Fujitsu MHV2060AH, MHV2080AH, MHV2100AH, and MHV2040AH represent a formidable selection of mobile hard disk drives filled with advanced technologies and features, making them well-suited for a wide range of applications in today's fast-paced digital world. With their combination of storage capacity, performance, and durability, these drives continue to serve as reliable solutions for users seeking efficient data storage in portable formats.