HGST Travelstar E7K200 120GB SATA 3.0 Gb/s 0A55003 Merkblatt
Produktcode
0A55003
Superior performance requires no sacrifice
The Hitachi Travelstar™ E7K200 is the Industry’s only third-generation 7200 RPM 2.5-inch
hard drive with enhanced availability. 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 E7K200 offers comparably low power consumption, heat emission and acoustics
to its 5400 RPM counterparts, thereby helping system makers to support energy conservations
initiatives without sacrificing performance. In addition, with its new higher shock specifications,
Travelstar E7K200 is designed to address the needs for rugged, reliable storage in non-
stop environments.
hard drive with enhanced availability. 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 E7K200 offers comparably low power consumption, heat emission and acoustics
to its 5400 RPM counterparts, thereby helping system makers to support energy conservations
initiatives without sacrificing performance. In addition, with its new higher shock specifications,
Travelstar E7K200 is designed to address the needs for rugged, reliable storage in non-
stop environments.
Around-the-clock data operation
Hitachi employs specific microcode to allow the Travelstar E7K200 to deliver 24 x 7 access
to data. These models broaden the product line to make it more suitable for data intensive
applications requiring round-the-clock operation. Travelstar E7K200 provides leadership
capacity, performance, durability and power utilization on a proven platform for quality and
reliability. The E7K200 can support the stringent demands of ”always-on” applications in
lower transaction environments.
to data. These models broaden the product line to make it more suitable for data intensive
applications requiring round-the-clock operation. Travelstar E7K200 provides leadership
capacity, performance, durability and power utilization on a proven platform for quality and
reliability. The E7K200 can support the stringent demands of ”always-on” applications in
lower transaction environments.
www.hitachiGST.com
200, 160 and 120 GB | 7200 RPM
SATA 3 Gb/s
Highlights
At 200GB
1
– the highest capacity
7200 RPM 2.5” drive
Third-generation PMR technology
Best application performance in
PCMark testing
Industry-leading operating shock of 350G
Lowest 7200 RPM power consumption,
comparable to 5400 RPM
Low acoustics, comparable to 5400 RPM
Serial ATA 3 Gb/s
Designed for applications needing around-
the-clock access in lower transaction
environments
Third-generation PMR technology
Best application performance in
PCMark testing
Industry-leading operating shock of 350G
Lowest 7200 RPM power consumption,
comparable to 5400 RPM
Low acoustics, comparable to 5400 RPM
Serial ATA 3 Gb/s
Designed for applications needing around-
the-clock access in lower transaction
environments
Applications
Blade servers
Network routers
Point-of-sale terminals
Web hosting
Video surveillance
Network routers
Point-of-sale terminals
Web hosting
Video surveillance
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Hitachi Travelstar
™
E7K200
Enhanced Availability (EA) models for 24 x 7 access to data
Feature / Function
Benefits
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
16 MB cache buffer
Optimizes read/write response times
Power
5400 RPM parity
No need to trade-off battery life for performance
Reliability
350G operating shock
Best protection against bumps and rough handling
1000G non-operating shock
Thermal Fly-height Control (TFC)
Better soft error rate for improved reliability
and performance
TrueTrack Technology™
Tracking accuracy in high shock or vibration
environments
Acoustics
Quiet acoustics
Richer audio-listening experience for music, movies
and games
Interface
SATA 3 Gb/s
High data throughput
Features and Benefits
PLATINUM CLASS OF 2.5-INCH HARD DRIVES