Hitachi America Ltd. HDT725040VLAT80 hard drive specifications

Hitachi Deskstar T7K500 HDT725040VLAT80 - hard drive - 400 GB - ATA-133

The Deskstar T7K500 builds on Hitachi's award winning tradition with 160GB per platter areal density technology. Consumer personal computers and low duty cycle servers demand high capacity and high performance storage to meet consumers digital media needs and growth ATA server application requirements. The Deskstar T7K500 meets these performance requirements and delivers the high capacity for today's applications.

Recommended software for Hitachi America Ltd. HDT725040VLAT80 status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com


Manufacturer
Hitachi America Ltd.

HDD Part Number
HDT725040VLAT80


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

General

Device Type
Hard drive - Internal hard drive

Width
4 in

Depth
5.8 in

Height
1 in

Weight
1.4 lbs

Hard Drive

Form Factor

Capacity
400 GB

Interface Type
ATA-133

Buffer Size
8 MB

Features
Load/unload technology, Temperature sensor, Native Command Queuing (NCQ)

Compliant Standards
S.M.A.R.T.

Performance

Drive Transfer Rate
133 MBps

Internal Data Rate
124.8 MBps

Seek Time
8.5 ms (average)

Spindle Speed
7200 rpm

Reliability

Storage Hard Drive / Non-Recoverable Errors
1 per 10^14

Start / Stop Cycles
50,000

Storage Controller

Type
None

Expansion / Connectivity

Interfaces
1 x ATA-133 - 40 pin IDC

Compatible Bays
1 x Internal - 3.5" x 1/3H

Compatible Slots
x None

Miscellaneous

Microsoft Certifications
Works with Windows Vista

Compliant Standards
RoHS

Environmental Parameters

Humidity Range Operating
8 - 90%

Shock Tolerance
55 g @ 2ms half-sine pulse (operating) / 300 g @ 2ms half-sine pulse (non-operating)

Vibration Tolerance
0.67 g @ RMS (random) (operating) / 1.04 g @ RMS (random) (non-operating)

Sound Emission
30 dB


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