Hitachi America Ltd. 0A55004 hard drive specifications

Hitachi Travelstar E7K200 HTE722016K9A300 - hard drive - 160 GB - SATA-300

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. 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 higher shock specifications, Travelstar E7K200 is designed to address the needs for rugged, reliable storage in non-stop environments. 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.

Recommended software for Hitachi America Ltd. 0A55004 status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com


Manufacturer
Hitachi America Ltd.

HDD Part Number
0A55004


Hard drive health monitoring software
ActiveSMART by Ariolic Software. Click to download ActiveSMART

General

Device Type
Hard drive - Internal hard drive

Width
2.8 in

Depth
3.9 in

Height
0.4 in

Weight
4.1 oz

Hard Drive

Form Factor

Capacity
160 GB

Interface Type
Serial ATA-300

Buffer Size
16 MB

Features
Perpendicular Magnetic Recording (PMR), TrueTrack servo technology, Thermal Flyheight Control (TFC)

Performance

Drive Transfer Rate
300 MBps

Internal Data Rate
86.9 MBps

Seek Time
10 ms (average) / 18 ms (max)

Track-to-Track Seek Time
1 ms

Average Latency
4.2 ms

Spindle Speed
7200 rpm

Reliability

Start / Stop Cycles
600,000

Storage Controller

Type
None

Expansion / Connectivity

Interfaces
1 x Serial ATA-300 - 7 pin Serial ATA

Compatible Bays
1 x Internal - 2.5" x 1/8H

Compatible Slots
x None

Miscellaneous

Compliant Standards
RoHS

Manufacturer Warranty

Service & Support
3 years warranty

Service & Support Details
Limited warranty - 3 years

Environmental Parameters

Shock Tolerance
350 g @ 2ms half-sine pulse (operating)


0.0830