Western Digital Corp. WD7502ABYS hard drive specifications

WD RE3 WD7502ABYS - hard drive - 750 GB - SATA-300

WD RE3 drives combine 32 MB cache with SATA 3 GB/s transfer rate for lightning-fast performance in demanding server and storage applications. Technologically advanced acoustics minimize noise. Cool drive operation and enhanced reliability features help protect the drive and the data stored on it.

Recommended software for Western Digital Corp. WD7502ABYS status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com


Manufacturer
Western Digital Corp.

HDD Part Number
WD7502ABYS


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
1.5 lbs

Hard Drive

Form Factor

Capacity
750 GB

Interface Type
Serial ATA-300

Buffer Size
32 MB

Features
StableTrac, Perpendicular Magnetic Recording (PMR), NoTouch ramp load technology, Adaptive Fly Height, Time-Limited Error Recovery (TLER), IntelliSeek, Dual processor, Shock sensor, Rotary Acceleration Feed Forward (RAFF)

Performance

Drive Transfer Rate
300 MBps

Average Latency
4.2 ms

Spindle Speed
7200 rpm

Reliability

Mean time before failure
1,200,000 hour(s)

Storage Controller

Type
None

Expansion / Connectivity

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

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

Compatible Slots
x None

Manufacturer Warranty

Service & Support
5 years warranty

Service & Support Details
Limited warranty - 5 years

Environmental Parameters

Humidity Range Operating
5 - 95%

Vibration Tolerance
0.75 g @ 20-300 Hz (operating) / 4 g @ 20-500 Hz (non-operating)


0.0875