Service Manuals, User Guides, Schematic Diagrams or docs for : Hitachi disk Hitachi Travelstar 7K200
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TravelstarTM 7K200
PLATINUM CLASS OF NOTEBOOK HARD DRIVES
High-capacity, high-performance notebook drive with optional data encryption technology
Highlights Features and Benefits
> At 200GB 1, the highest capacity
Feature/Function Benefits
7200 RPM 2.5-inch drive
> Third-generation PMR technology Performance Up to 876 MB/s media 18-33% faster application performance in PCMark
transfer rate testing than competitive 7200 & 5400 RPM 2.5" HDDs
> Best application performance in
PCMark testing 16 MB cache buffer Optimizes read/write response times
> Industry-leading operating shock of 350G
Power 5400 RPM parity No need to trade-off battery life for performance
> Lowest 7200 RPM power consumption,
Reliability 350G operating shock Best protection against bumps and rough handling
comparable to 5400 RPM
1000G non-operating shock
> Low acoustics, comparable to 5400 RPM
> Serial ATA 3 Gb/s & 1.5 Gb/s Thermal Fly-height Control (TFC) Better soft error rate for improved reliability
> New security option: Bulk Data Encryption and performance
TrueTrack TechnologyTM Tracking accuracy in high shock or vibration
Applications environments
> Notebook PCs
Acoustics Quiet acoustics Richer audio-listening experience for music, movies
> Gaming devices
and games
> Compact desktop systems
> Graphics and CAD workstations Interface SATA 3 Gb/s & 1.5 Gb/s High data throughput
> Video editing Security Bulk Data Encryption option Helps guard against data loss & piracy
(Available with 1.5Gb/s SATA
on specific part numbers)
Superior performance requires no sacrifice
The Hitachi TravelstarTM 7K200 is the Industry's only third-generation 7200 RPM notebook
hard drive. It delivers double the capacity and a 22% performance improvement over its
predecessor. At 200GB, Hitachi offers the highest capacity 7200 RPM 2.5-inch product with
unmatched performance in PCMark testing. Despite the higher spin speed, the 7K200 offers
comparably low power consumption, heat emission and acoustics to its 5400 RPM counter-
parts, so users don't have to trade off battery life or audio quality for high performance. In
addition, with its new higher shock specifications, and optional Bulk Data Encryption on specific
part numbers, Travelstar 7K200, is designed for the most discriminating notebook users.
Bulk Data Encryption
Travelstar 7K200 is Hitachi's first hard drive with optional disk level Bulk Data Encryption to
200, 160, 120, 100 and 80 GB | 7200 RPM
help guard against data loss and piracy. This new technology, where data is scrambled using
SATA 3 Gb/s and 1.5 Gb/s
an encryption key as it is written to the disk then descrambled with the key as it's retrieved,
gives users a higher level of data protection than traditional password-based security
available today. An additional benefit of Bulk Data Encryption is speeding and simplifying the
drive re-deployment process. By deleting the encryption key, the data is rendered unreadable,
thereby eliminating the need for data-erasure.
www.hitachiGST.com
TravelstarTM 7K200
Specifications Hitachi quality and service
Model(s) HTS722020K9A300 HTS722020K9SA00 Hitachi Travelstar mobile hard disk drives are
HTS722016K9A300 HTS722016K9SA00
designed to the highest quality standards and
HTS722012K9A300 HTS722012K9SA00
HTS722010K9A300 HTS722010K9SA00 contain field-proven components. Hitachi
HTS722080K9A300 HTS722080K9SA00 provides worldwide technical support and
Interface SATA 3 Gb/sec SATA 1.5 Gb/sec integration services to enable global customers
Capacity (GB) 1 200 / 160 / 120 / 100 / 80
to bring their products to market quickly.
Sector size (bytes) 512
Recording zones 24
Data heads (physical) 4/4/3/2/2 HowtoreadtheTravelstarmodelnumber
Data disks 2/2/2/1/1 HTS722020K9A300 = 200 GB, SATA 3 Gb/s
Max. areal density (Gbits/sq. inch) 164 / 132 / 132 / 164 / 132 H = Hitachi
Performance T = Travelstar
S = Standard (vs C for Compact)
Data buffer (MB) 2 16
72 = 7200 RPM
Rotational speed (RPM) 7200
20 = Full capacity -- 200 GB
Latency average (ms) 4.2
20 = Capacity this model, 20 =200 GB (16 = 160 GB,
Media transfer rate (Mbits/sec, max) 876 / 695 / 695 / 876 / 695 12 = 120 GB, 10 = 100 GB, 80 = 80 GB)
Seek time (read, typical) (avg. ms) 3 10 K = Generation code
Track to track (read, typical) (avg. ms) 1 9 = 9.5mm z-height
Full stroke 18 A3 = Interface, SATA 3 Gb/s (SA = 1.5 Gb/s)
Reliability 0 = Reserved
Load/unload 600,000 0 = Reserved
Power
InformationandTechnicalSupport
Requirement +5 VDC (+ -5%)
www.hitachigst.com (Main Web site)
Startup (W, peak, max.) 5.5
Seek (W, avg.) 2.6
www.hitachigst.com/partners (Partner Web site)
Read / Write (W, avg.) 2.3 NorthAmerica
Performance idle (W, avg.) 2.0 [email protected]
Toll free: 1 888 426-5214, Direct: 1 507 322-2370
Active idle (W, avg.) 1.0
AsiaPacific
Low power idle (W, avg.) 0.8
[email protected] / 65 6840 9595
Standby (W, avg.) 0.25
EMEAandUK
Sleep (W) 0.2
[email protected] / 44 20 7133 0032
Physicalsize
Germany
z-height (mm) 9.5 mm
[email protected] / 49 6929 993601
Dimensions (width x depth, mm) 70 x 100
Weight (max, g) 115 / 115 / 115 / 110 / 110 ProgramSupport
Environmental(Operating) Partners FirstTM Program
[email protected]
Shock (half-sine wave) 350G / 2ms, 180G / 1ms
Ambient temperature 5 to 55o C
Environmental(Non-operating)
Shock (half-sine wave) 1000G / 1ms
Ambient temperature -40 to 65o C
Acoustics(A-weightedsoundpower) 1 One GB is equal to one billion bytes when referring to hard drive
Idle (typical) 2.5 / 2.5 / 2.5 / 2.2 / 2.2 capacity. Accessible capacity may be less.
2 Upper 705KB out of 16MB used for firmware
Seek (typical) 2.9 / 2.9 / 2.9 / 2.6 / 2.6 3 Excludes command overhead
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