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Photos
Introduction
Designed with top-of-the-line notebook computers
in mind, this high performance drive delivers the
capacity and speed needed to supercharge a notebook
PC without compromising battery life or quiet acoustics.
Features like these also make this drive an outstanding
option for compact desktops, external hard drives,
gaming systems, and blade servers.
Features
Desktop-class
performance for notebook computers - With 7200 RPM
spin speed, 16 MB cache, and capacities up to 320
GB, these drives enable you to have the best of
both worlds: the capacity and performance of a desktop
PC with the convenience and portability of a notebook.
Massive
capacity - WD's 320 GB 2.5-inch drives offer huge
capacity for space-hungry operating systems like
Windows Vista®, with plenty of room left over
for photos, music, and video.
Low
power consumption - With technologies like IntelliSeek™,
which calculates optimum seek speeds to lower power
consumption [View demo] and SecurePark™, which
reduces power by parking the heads during low power
idle mode [View demo], this drive delivers 5400
RPM-equivalent power consumption in a 7200 RPM drive.
Quiet
- In a notebook drive, silence is golden. WD's exclusive
WhisperDrive™ combines state-of-the-art seeking
algorithms to yield one of the quietest 2.5-inch
hard drives on the market.
Reliable and rugged
* WD's ShockGuard™ technology protects the
drive mechanics and platter surfaces from shocks
during shipping and handling and in daily operation.
*
WD's SecurePark parks the recording heads off the
disk surface during spin up, spin down and when
the drive is off. This ensures the recording head
never touches the disk surface resulting in improved
long term reliability due to less head wear and
improved shock tolerance.
Tested
for compatibility - We perform tests on hundreds
of systems and a multitude of platforms in our FIT
Lab™ and Mobile Compatibility Lab to give WD
customers confidence that our drives will work in
their systems.
Specifications
- Mfr
Part Number: WD2500BEKT
- Capacity:
250 GB
- Rotational
Speed: 7200 rpm
- Cache:
16 MB
- Interface:
SATA 300
- Max.
External Transfer Rate: 300 MB/s
- Seek
Time:
- Track
to Track: 2 ms
- Read:
12 ms
- Shock:
- Operating:
275G @ 2ms
- Non-operating:
900G @ 1ms
- Dimensions
(WxLxH): 2.75 x 3.94 x 0.374 inch / 69.85 x 100.2
x 9.5 mm
- Weight:
0.24 lb / 111 g
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