Western Digital WD AV-25 160GB WD1600BUDT-50PK Leaflet

WD5000BUDT

WD3200BUCT

WD1600BUCT

WD5000BUCT

WD2500BUDT

WD1600BVVT

WD3200BUDT

WD2500BUCT

Note: Not all products may 
be available in all regions of 
the world.

AV Hard Drives

WD AV-25 2.5-inch SATA hard drives are specially 

engineered to offer cool quiet operation while providing 

maximum reliability in 24x7 always-on environments. 

With support for up to five simultaneous HD video 

streams, these drives are perfect for DVRs, set-top 

boxes and digital video surveillance.

SATA

2.75 in./0.37 in. 
(69.85 mm/9.5 mm)

5400 RPM

160 GB to 500 GB

These drives are designed to last in 
always-on streaming digital 
audio/video environments such as 
DVR/PVR, digital video surveillance 
and other demanding multimedia 
applications.

Leading edge technology delivers 
improved video quality and AV 
performance through enhanced 
error correction capability. (BUDT 
and BUCT models only)

™

Optimized for smooth, continuous 
digital video playback of up to five 
simultaneous HD streams. 
SilkStream is compatible with the 
ATA streaming command set so AV 
customers can use standard 
streaming management and error 
recovery options.

A cool drive is a more reliable drive. 
WD continues to develop new and 
innovative ways to keep drives cool 
while they are operating.

Noise levels have been minimized to 
less than one sone* - virtually below 
the threshold of human hearing. 

The drive draws less than 2 Watts 
while operating and a mere 4.75 
Watts during spin up.

Best-in-class reliability for 
small-form factor AV storage.**

The drive arm frequently sweeps 
across the disk to reduce uneven 
wear on the drive surface common 
to audio video streaming 
applications.

* A sone is a subjective unit of loudness as perceived by a 
person with normal hearing.

** Based upon dual tuner system operating in typical 30°C air 
ambient environment.