Hitachi HUA722010CLA330/1, HCS721050CLA382 Read Sectors Ext 24h, Read Sectors Ext Command 24h

Page 165

11.24Read Sector(s) Ext (24h)

Command Block Output Registers

Register

 

7

6

5

4

3

2

1

0

 

 

 

 

 

 

 

 

 

 

Data Low

 

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

Data High

 

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

Current

-

-

-

-

-

-

-

-

Feature

 

 

 

 

 

 

 

 

 

Previous

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

Current

V

V

V

V

V

V

V

V

Sector Count

 

 

 

 

 

 

 

 

 

Previous

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

 

 

Sector

Current

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

Number

Previous

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

 

 

 

Current

V

V

V

V

V

V

V

V

Cylinder Low

 

 

 

 

 

 

 

 

 

Previous

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

 

 

 

Current

V

V

V

V

V

V

V

V

Cylinder High

 

 

 

 

 

 

 

 

 

Previous

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

 

 

Device/Head

 

1

1

1

D

-

-

-

-

 

 

 

 

 

 

 

 

 

 

Command

 

0

0

1

0

0

1

0

0

 

 

 

 

 

 

 

 

 

 

Command Block Input Registers

Register

 

7

6

5

4

3

2

1

0

 

 

 

 

 

 

 

 

 

 

Data Low

 

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

Data High

 

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

Error

 

 

 

…See Below…

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HOB=0

-

-

-

-

-

-

-

-

Sector Count

 

 

 

 

 

 

 

 

 

HOB=1

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

Sector

HOB=0

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

Number

HOB=1

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

 

 

 

HOB=0

V

V

V

V

V

V

V

V

Cylinder Low

 

 

 

 

 

 

 

 

 

HOB=1

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

 

 

 

HOB=0

V

V

V

V

V

V

V

V

Cylinder High

 

 

 

 

 

 

 

 

 

HOB=1

V

V

V

V

V

V

V

V

 

 

 

 

 

 

 

 

 

 

 

Device/Head

 

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

Status

 

 

 

…See Below…

 

 

 

 

 

 

 

 

 

 

 

 

Error Register

7

6

5

4

3

2

1

0

CRC

UNC

0

IDN

0

ABT

T0N

AMN

 

 

 

 

 

 

 

 

0

V

0

V

0

V

0

0

 

 

 

 

 

 

 

 

Table 121 Read Sector(s) Ext Command (24h)

Status Register

7

6

5

4

3

2

1

0

BSY

RDY

DF

DSC

DRQ

COR

IDX

ERR

 

 

 

 

 

 

 

 

0

V

0

V

-

0

-

V

 

 

 

 

 

 

 

 

The Read Sector(s) Ext command reads from 1 to 65,536 sectors of data from disk media, and then transfers the data from the device to the host.

The sectors are transferred through the Data Register 16 bits at a time.

If an uncorrectable error occurs, the read will be terminated at the failing sector.

Hitachi hard disk drive specifications

165

Page 164 Page 166
Image 165
Page 164 Page 166
Contents Hard Disk Drive Specification Copyright Hitachi Global Storage Technologies Table of contents Idle Immediate E1h/95h Security Disable Password F6hInitialize Device Parameters 91h Read Log Ext 2Fh11.33 Power supply generated ripple at drive power connector Command table for device lock operationInput Registers of SCT Data Transfer Using Smart 104 103105 107149 Access Time Array Entry Linearly Interpolated 156150 151Selective self-test log data structure Write Multiple FUA Ext Command CEhCapacity Type Cache Model# IntroductionUltrastar CinemaStar Type and Model#Glossary General cautionReferences General features Part 1. Functional specification Head disk assembly Control ElectronicsActuator Formatted capacity Default logical drive parameters1TB model World Wide Name Assignment Mechanical positioning performanceWorld Wide Name Assignment Drive organization Drive FormatCylinder allocation Performance characteristics Command overheadCommand overhead Mechanical positioning Average latency Drive ready timeSingle Track Seek Time Latency TimeMode transition times Operating mode descriptionsMode transition times Operating modesDefect flagging strategy Signal connector Connector locationHitachi hard disk drive specifications Electrical interfaceInterface connector pins and I/O signals Signal definitionPlug Connector pin definition Signal 2.1 TX+ / TX2.4 12V Precharge 2.3 5V PrechargeParameter descriptions Out of band signalingSATATemperature and humidity Temperature and humidityEnvironment Atmospheric condition Corrosion testPower supply current typical DC power requirementsPower supply current of 2 Disk model Input voltagePower supply current of 1 Disk model Power supply generated ripple at drive power connectorReliability Required Power-Off Sequence Physical dimensions Mechanical specificationsAll dimensions are in millimeters Bottom and side views with mounting hole locations Hole locations Physical DimensionsConnector locations Connector locationsHeads unload and actuator lock Drive mountingOperating vibration Vibration and shockRandom vibration Linear Swept sine vibration LinearOperating shock Nonoperating vibrationRandom vibration Swept sine vibrationNonoperating Rotational shock Nonoperating shockTrapezoidal shock wave Sinusoidal shock waveSound power levels AcousticsIdentification labels Safety CE Mark Electromagnetic compatibilityTick Mark Bsmi MarkPart 2. Interface Specification Download Comreset response time Streaming Commands Check Power ModeTerminology Deviations From StandardAlternate Status Register Command registerCylinder High Register Alternate Status RegisterData Register Cylinder Low RegisterDevice Control Register Device Control RegisterDevice/Head Register Drive Address RegisterDrive Address Register Device/Head RegisterError Register Error RegisterBit Definitions Icrce CRC Features Register Sector Count RegisterSector Number Register Status Register Status RegisterReset Response Reset ResponsePower On Reset POR Soft Reset Software ResetDefault Register Values Diagnostic and Reset considerationsDiagnostic Codes Register InitializationSector Addressing Mode Logical CHS Addressing ModeLBA Addressing Mode Power Mode Power Management FeaturePower Management Commands Standby timerPower conditions Interface Capability for Power ModesSmart Function Error Log Off-line Read ScanningSelf-test Security mode Security Mode Feature SetDevice Unlocked mode Device Frozen modeMaster Password setting PasswordUser Password setting Device locked modeUsual Operation Operation from POR after User Password is setAttempt limit for Security Unlock command User Password LostCommand Locked Mode Unlocked Mode Frozen Mode Command TableSecurity Erase Unit Executable Host Protected Area Feature Example for operation In LBA modeRead Native Max Address F8h Set Max Address F9h Security extensions Write Cache Function Non recovered read errors Non recovered write errorsRecovered read errors Reassign FunctionAdvanced Power Management feature set APM Power-up in Standby feature set12 48-bit Address Feature Set Streaming commands Streaming feature SetStreaming Logs Sata Bist Built-in Self Test Sata Interface Power ManagementComreset Preservation Requirements Software Setting PreservationAsynchronous Signal Recovery Sata II Optional FeaturesDevice Power Connector Pin 11 Definition Counter Reset MechanismsCounter Identifiers Phy Event Counter IdentifiersIdentifier Mandatory Description Bits Optional Identifier 000h Counter DefinitionsRead LOG EXT Log Page 11h data structure definition Read LOG EXT Log Page 11hOverview SCT Command Transport feature SetIntroduction Capability definitionResets SCT Command Nesting and intermingling with Standard commandsCommand Transport SCT Command ProtocolIssue SCT Command Using Smart Output Registers of SCT Command Using SmartIssue SCT Command Using Write Log Ext Key Sector Format SCT Action Code ListKey Sector Format Action codes are defined in Table belowExtended Status Code Extended Status CodeRead/Write SCT Data Using Smart Read/Write SCT Data Using Read/Write Log ExtData transfer SCT Status Request Using Read Log Ext SCT Status Request Using SmartIntput Registers of SCT Status Request Using Smart Input Registers of SCT Status Request Using Read Log ExtBackground. If there is no command Current LBA of SCT command executinFormat of SCT Status Response Currently executing in the background, this213210 Dword 205 Byte Reserved 00h 209206 Dword479214 Byte275 Reserved 00h 511480 Byte32 Vendor Specific Data Format of SCT Status ResponseSCT Write Same action code 0002h SCT Command SetSCT Write Same Inputs SCT Write Same OutputsHitachi hard disk drive specifications Outputs for Error Error Recovery Control command action code 0003h Error Recovery Control command InputsError Recovery Control command Onputs Feature Control Command action code 0004h Feature Control command InputsFeature Control command Outputs Feature Code State Definition Feature Code ListSCT Data Table command Inputs SCT Data Table Command action code 0005hSCT Data Table command Outputs Table IDByte Size Field Name Description Data Format of HDA Absolute Temperature History Table Hitachi hard disk drive specifications 100 PIO Data In commandsPIO Data Out commands Non-Data commandsHitachi hard disk drive specifications 101 DMA Data In commands and DMA Data Out commands First-party DMA commandsHitachi hard disk drive specifications 102 Command Set Hitachi hard disk drive specifications 103Protocol Command Code Binary Code Bit Hex Hitachi hard disk drive specifications 104 Protocol CommandCode Binary Code Bit Hex Command Set Subcommand Hitachi hard disk drive specifications 105Command code Feature Command Subcommand Hex Register Hitachi hard disk drive specifications 106 Output RegistersInput Registers Check Power Mode Command E5h/98h Check Power Mode E5h/98hHitachi hard disk drive specifications 107 Input Parameters From The DeviceConfigure Stream 51h Configure Stream Command 51hHitachi hard disk drive specifications 108 Hitachi hard disk drive specifications 109 Device Configuration Restore Subcommand C0h Device Configuration Overlay B1hDevice Configuration Overlay Command B1h Device Configuration Overlay Features register valuesDevice Configuration Identify Subcommand C2h Device Configuration Freeze Lock Subcommand C1hDevice Configuration Set Subcommand C3h Hitachi hard disk drive specifications 111Hitachi hard disk drive specifications 112 Device Configuration Overlay Data structureHitachi hard disk drive specifications 113 DCO error information definitionDownload Microcode Command 92h Hitachi hard disk drive specifications 114Download Microcode 92h Hitachi hard disk drive specifications 115 Diagnostic Code Execute Device Diagnostic 90hExecute Device Diagnostic Command 90h Hitachi hard disk drive specifications 116Flush Cache Command E7h Hitachi hard disk drive specifications 117Flush Cache E7h Flush Cache Ext Command EAh Hitachi hard disk drive specifications 118Flush Cache Ext EAh Format Track Command50h Hitachi hard disk drive specifications 119Format Track 50h Hitachi hard disk drive specifications 120 Output Parameters To The Device Sector NumberCylinder High/Low Format Unit Command F7h Hitachi hard disk drive specifications 121Format Unit F7h Identify Device Command ECh Hitachi hard disk drive specifications 122Identify Device ECh Identify device information Hitachi hard disk drive specifications 123Hitachi hard disk drive specifications 124 Gen1 speed of 1.5Gbps Hitachi hard disk drive specifications 125Write Cache Hitachi hard disk drive specifications 126READ/WRITE DMA Queued Hitachi hard disk drive specifications 127Hitachi hard disk drive specifications 128 Hitachi hard disk drive specifications 129 Reserved Stream Minimum Request Size XxxxH Hitachi hard disk drive specifications 130Current media serial number 0000H=Not supported Hitachi hard disk drive specifications 131Hitachi hard disk drive specifications 132 Idle Command E3h/97h Hitachi hard disk drive specifications 133Idle E3h/97h Output Parameters To The Device Hitachi hard disk drive specifications 134Idle Immediate Command E1h/95h Hitachi hard disk drive specifications 135Idle Immediate E1h/95h Initialize Device Parameters Command 91h Hitachi hard disk drive specifications 136Initialize Device Parameters 91h Read Buffer Command E4h Hitachi hard disk drive specifications 137Read Buffer E4h Read DMA Command C8h/C9h Hitachi hard disk drive specifications 138Read DMAC8h/C9h Output Parameters To The Device Sector Count Hitachi hard disk drive specifications 139Read DMA Ext Command 25h Hitachi hard disk drive specifications 140Read DMA Ext 25h Hitachi hard disk drive specifications 141 Read Fpdma Queued Command 60h Hitachi hard disk drive specifications 142Read Fpdma Queued 60h Hitachi hard disk drive specifications 143 Read Log Ext Command 2Fh Hitachi hard disk drive specifications 144Read Log Ext 2Fh Hitachi hard disk drive specifications 145 Log Address DefinitionSector Count Current Hitachi hard disk drive specifications 146 General Purpose Log DirectoryGeneral Purpose Log Directory Error log version Extended Comprehensive Smart Error logError log index Extended Error log data structureExtended Error log data structure Command data structureHitachi hard disk drive specifications 148 Hitachi hard disk drive specifications 149 Error data structureExtended Self-test log sector Device error countSelf-test log data structure revision number Self-test descriptor indexHitachi hard disk drive specifications 151 Extended Self-test log descriptor entryExtended Self-test log descriptor entry Command Error Command Error informationHitachi hard disk drive specifications 152 Read Stream Error log Read Stream Error LogHitachi hard disk drive specifications 153 Hitachi hard disk drive specifications 154 Stream Error Log entryWrite Stream Error log Write Stream Error LogHitachi hard disk drive specifications 155 Streaming Performance log Access Time Array Entry Linearly InterpolatedStreaming Performance Parameters log Sector Time Array Entry Linearly InterpolatedRead Multiple Command C4h Hitachi hard disk drive specifications 157Read Multiple C4h Read Multiple Ext Command 29h Hitachi hard disk drive specifications 158Read Multiple Ext 29h Hitachi hard disk drive specifications 159 Read Native Max Address F8h Hitachi hard disk drive specifications 160Read Native Max Address Ext 27h Hitachi hard disk drive specifications 161Hitachi hard disk drive specifications 162 Read Sectors Command 20h/21h Hitachi hard disk drive specifications 163Read Sectors 20h/21h Hitachi hard disk drive specifications 164 Read Sectors Ext Command 24h Hitachi hard disk drive specifications 165Read Sectors Ext 24h Output Parameters To The Device Sector Count Current Hitachi hard disk drive specifications 166Read Stream DMA Command 2Ah Hitachi hard disk drive specifications 167Read Stream DMA 2Ah Hitachi hard disk drive specifications 168 Hitachi hard disk drive specifications 169 Read Stream PIO Command 2Bh Hitachi hard disk drive specifications 170Read Stream PIO 2Bh Hitachi hard disk drive specifications 171 Ccto Error, bit Hitachi hard disk drive specifications 172Read Verify Sectors Command 40h/41h Hitachi hard disk drive specifications 173Read Verify Sectors 40h/41h Hitachi hard disk drive specifications 174 Read Verify Sectors Ext Command 42h Hitachi hard disk drive specifications 175Read Verify Sectors Ext 42h Hitachi hard disk drive specifications 176 Recalibrate Command 1xh Hitachi hard disk drive specifications 177Recalibrate 1xh Security Disable Password F6h Security Disable Password Command F6hHitachi hard disk drive specifications 178 Hitachi hard disk drive specifications 179 Password Information for Security Disable Password commandSecurity Erase Prepare Command F3h Hitachi hard disk drive specifications 180Security Erase Prepare F3h Security Erase Unit Command F4h Hitachi hard disk drive specifications 181Security Erase Unit F4h Erase Unit Information Hitachi hard disk drive specifications 182Security Freeze Lock Command F5h Hitachi hard disk drive specifications 183Security Freeze Lock F5h Security Set Password F1h Security Set Password Command F1hHitachi hard disk drive specifications 184 Hitachi hard disk drive specifications 185 Security Set Password InformationSecurity Unlock Command F2h Hitachi hard disk drive specifications 186Security Unlock F2h Security Unlock Information Hitachi hard disk drive specifications 187Seek Command 7xh Hitachi hard disk drive specifications 188Seek 7xh Hitachi hard disk drive specifications 189 Sense Condition command F0hSense Condition F0h Vendor specific for Cinemastar Input Parameters From The Device Sector CountSet Features EFh Set Features Command EFhHitachi hard disk drive specifications 190 Hitachi hard disk drive specifications 191 Serial ATA Feature Set Transfer modeAdvanced Power Management Hitachi hard disk drive specifications 192Low RPM standby mode Low Power Idle modeHitachi hard disk drive specifications 193 Set Maximum Host Interface Sector TimeHitachi hard disk drive specifications 194 Set Max Address F9hSet Max Address F9h Hitachi hard disk drive specifications 195 Set Max set Password Set Max Set Password Feature = 01hSet Max Set Password data contents Hitachi hard disk drive specifications 196Set Max Lock Feature = 02h Hitachi hard disk drive specifications 197Set Max Lock Set Max Unlock Feature = 03h Hitachi hard disk drive specifications 198Set Max Unlock F9h Set Max Freeze Lock Feature = 04h Hitachi hard disk drive specifications 199Set Max Freeze Lock F9h Set Max Address Ext Command 37h Hitachi hard disk drive specifications 200Set Max Address Ext 37h Hitachi hard disk drive specifications 201 Set Multiple Command C6h Hitachi hard disk drive specifications 202Set Multiple C6h Sleep Command E6h/99h Hitachi hard disk drive specifications 203Sleep E6h/99h Smart Function Set Command B0h Hitachi hard disk drive specifications 204Smart Function Set B0h Smart Read Attribute Values Subcommand D0h Smart SubcommandSmart Read Attribute Thresholds Subcommand D1h Smart Enable/Disable Attribute Autosave Subcommand D2hSmart Save Attribute Values Subcommand D3h Smart Execute Off-line Immediate Subcommand D4hHitachi hard disk drive specifications 206 Smart Write Log Sector Subcommand D6h Smart Read Log Sector Subcommand D5hSmart Enable Operations Subcommand D8h Hitachi hard disk drive specifications 207Smart Return Status Subcommand Dah Smart Disable Operations Subcommand D9hSmart Enable/Disable Automatic Off-Line Subcommand DBh Hitachi hard disk drive specifications 208Device Attributes Data Structure Hitachi hard disk drive specifications 209Data Structure Revision Number Device Attribute Data StructureIndividual Attribute Data Structure Hitachi hard disk drive specifications 210Individual Attribute Data Structure Attribute NameOff-Line Data Collection Status Hitachi hard disk drive specifications 211Status Flag Definitions Bit Definition Bit 7 Automatic Off-Line Data Collection StatusHitachi hard disk drive specifications 212 Self-test execution statusOff-Line Data Collection Capability Smart Capability Error Logging CapabilitySelf-test failure check point Self-test completion timeIndividual Thresholds Data Structure Device Attribute Thresholds Data StructureAttribute ID Numbers Attribute ThresholdHitachi hard disk drive specifications 215 Smart Log DirectorySmart Log Directory Smart error log version Smart summary error log sectorSmart summary error log sector Hitachi hard disk drive specifications 216Error log data structure Error log data structureHitachi hard disk drive specifications 217 Hitachi hard disk drive specifications 218 Hitachi hard disk drive specifications 219 Self-test log data structureSelf-test log data structure Selective self-test feature flags Feature flagsHitachi hard disk drive specifications 220 Selective self-test log data structureError Reporting Smart Error CodesHitachi hard disk drive specifications 221 Standby Command E2h/96h Hitachi hard disk drive specifications 222Standby E2h/96h Hitachi hard disk drive specifications 223 Standby Immediate Command E0h/94h Hitachi hard disk drive specifications 224Standby Immediate E0h/94h Write Buffer Command E8h Hitachi hard disk drive specifications 225Write Buffer E8h Write DMA Command Cah/CBh Hitachi hard disk drive specifications 226Write DMA Cah/CBh Hitachi hard disk drive specifications 227 Write DMA FUA Ext Command 3Dh Hitachi hard disk drive specifications 228Write DMA FUA Ext 3Dh Hitachi hard disk drive specifications 229 Write DMA Ext Command 35h Hitachi hard disk drive specifications 230Write DMA Ext 35h Hitachi hard disk drive specifications 231 Write Fpdma Queued Command 61h Hitachi hard disk drive specifications 232Write Fpdma Queued 61h Hitachi hard disk drive specifications 233 Write Log Ext Command 3Fh Hitachi hard disk drive specifications 234Write Log Ext 3Fh Hitachi hard disk drive specifications 235 Write Multiple Command C5h Hitachi hard disk drive specifications 236Write Multiple C5h Hitachi hard disk drive specifications 237 Write Multiple Ext Command 39h Hitachi hard disk drive specifications 238Write Multiple Ext 39h Hitachi hard disk drive specifications 239 Write Multiple FUA Ext CEh Hitachi hard disk drive specifications 240Hitachi hard disk drive specifications 241 Write Sectors Command 30h/31h Hitachi hard disk drive specifications 242Write Sectors 30h/31h Hitachi hard disk drive specifications 243 Write Sectors Ext Command 34h Hitachi hard disk drive specifications 244Write Sectors Ext 34h Hitachi hard disk drive specifications 245 Write Stream DMA Command 3Ah Hitachi hard disk drive specifications 246Write Stream DMA 3Ah Hitachi hard disk drive specifications 247 WC bit6Bit5 Hitachi hard disk drive specifications 248 Write Stream PIO Command 3Bh Hitachi hard disk drive specifications 249Write Stream PIO 3Bh Hitachi hard disk drive specifications 250 Hitachi hard disk drive specifications 251 Write Uncorrectable Ext Command 45h Hitachi hard disk drive specifications 252Write Uncorrectable Ext 45h Hitachi hard disk drive specifications 253 Hitachi hard disk drive specifications 254 Timeout ValuesHitachi hard disk drive specifications 255 Index 257 258
Related manuals
Manual 2 pages 27.11 Kb Manual 2 pages 25.79 Kb Manual 2 pages 41.55 Kb Manual 2 pages 32.93 Kb

HCS721016CLA382, HCS721050CLA382, HCS721025CLA382, HDP725050GLA360, HUA722050CLA330/1 specifications

Hitachi's lineup of hard disk drives, including models such as HDS721075CLA632, HDS721032CLA362, HDS721032CLA662, HDS721050CLA362, and DSDS7210C09EN-04, offers a variety of features catering to different storage needs. These drives are widely recognized for their reliability, performance, and efficiency, making them suitable for both consumer and enterprise applications.

The HDS721075CLA632 model, with a capacity of 750GB, strikes a balance between performance and storage capabilities. It operates at 7200 RPM, ensuring quick access to data while maintaining low latency. Its 32MB cache enhances data transfer rates and improves overall system responsiveness. This HDD is particularly useful for gaming, multimedia, and office applications, allowing users to store a substantial amount of data with quick retrieval times.

The HDS721032CLA362 and HDS721032CLA662 share many similarities and are both designed for budget-conscious consumers. With a capacity of 320GB and a 7200 RPM, they offer efficient storage solutions for everyday tasks. The 32MB cache buffer enables efficient caching of frequently accessed files, providing a smooth experience for users.

Another notable model is the HDS721050CLA362, which features a capacity of 500GB. Like its counterparts, this drive operates at a speed of 7200 RPM and utilizes a 32MB cache, which ensures optimal performance for data-heavy applications. This model stands out for its energy efficiency, resulting in lower operational costs, making it an appealing choice for businesses and energy-conscious consumers alike.

On the other hand, the DSDS7210C09EN-04 is a part of Hitachi's enterprise-oriented offerings. This drive is engineered for demanding applications, featuring advanced technologies such as error recovery controls and enhanced data protection features. With a focus on reliability and performance, the DSDS7210C09EN-04 serves well in server environments and for high-performance computing.

Hitachi's hard drives incorporate various technologies that enhance their performance and durability. Features such as staggered start-up, which gradually powers on the drive, help minimize power surges and increase the longevity of the device. Moreover, Hitachi's commitment to quality ensures that each drive undergoes rigorous testing, guaranteeing functionality and reliability.

Overall, the diverse range of models from Hitachi provides effective solutions for anyone from casual users to enterprises, combining storage capacity with advanced technologies to meet the evolving demands of modern data storage.
Top Page Image Contents