WD15EARS WESTERN DIGITAL, WD15EARS Datasheet
WD15EARS
Manufacturer Part Number
WD15EARS
Description
DRIVE, SATAII 1.5TB 64MB, WD
Manufacturer
WESTERN DIGITAL
Datasheet
1.WD15EARS.pdf
(2 pages)
Specifications of WD15EARS
Internal / External Drive
Internal
Drive Size
3.5"
Interface
SATA 2
Hard Drive Capacity
1.5TB
Cache Buffer
64MB
Drive Size - Imperial
3.5"
Interface Type
SATA 2
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Western Digital Caviar Green (1.5TB)
Serial ATA-300
SATA, or Serial ATA is the current popular choice of hard drive interface for desktop
systems. SATA-300 is the current standard, and is capable of transferring 300 Megabytes per
second. While SCSI drives are capable of faster transfer speeds, the drives, bus controller,
and cables are much more expensive, relegating their use to servers and applications where
transfer speed is an absolute must. Note that if you are shopping for an upgrade to a system
that is a couple of years old, it may not support SATA-300, and not operate at it's full
potential. If it is any older than that, it may not support the SATA standard at all, and you
should check your system's specifications for details.
General
Hard Drive
Performance
Reliability
Manufacturer:
Part Number:WD15EARS
Device Type Hard drive - Internal hard drive
Width 4 in
Depth 5.8 in
Height 1 in
Weight 1.6 lbs
Form Factor
Capacity
Interface Type Serial ATA-300
Buffer Size 64 MB
Features StableTrac,
Perpendicular Magnetic Recording (PMR),
GreenPower technology,
NoTouch ramp load technology,
IntelliSeek,
IntelliPower
Compliant Standards S.M.A.R.T.
Drive Transfer Rate
Internal Data Rate 110 MBps
Spindle Speed
Storage Hard Drive / Non-Recoverable Errors 1 per 10^15
1.5 TB
3.5" x 1/3H
5400 rpm
Western Digital Corp.
300 MBps
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WD15EARS Summary of contents
Page 1
... any older than that, it may not support the SATA standard at all, and you should check your system's specifications for details. Manufacturer: Western Digital Corp. Part Number:WD15EARS General Device Type Hard drive - Internal hard drive Width 4 in ...
Page 2
Start / Stop Cycles 300,000 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 ...