Western Digital
Western Digital AV-GP 320GB SATA II AV Hard Drive
★★★★★
Optimize Your Media System with Power-Efficient StorageThe WD AV-GP 320 GB AV Hard Drive is designed for power-conserving operation and thermal optimization, making it ideal for PVR/DVR, IPTV boxes, and media servers. Featuring SilkStream technology, it supports smooth, continuous digital video p...
$48.52*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Optimize Your Media System with Power-Efficient Storage
The WD AV-GP 320 GB AV Hard Drive is designed for power-conserving operation and thermal optimization, making it ideal for PVR/DVR, IPTV boxes, and media servers. Featuring SilkStream technology, it supports smooth, continuous digital video playback of up to twelve simultaneous HD streams. This drive ensures reliability and performance for your media storage needs.
Specifications:
- Capacity: 320 GB
- Form Factor: 3.5 Inch
- Interface: SATA II
- Cache: 16 MB
- Technology: SilkStream
Key Features
Power-conserving WD AV-GP drives offer significant power savings and thermally optimized operation resulting in lower cost of ownership and unsurpassed reliability for PVR/DVR, IPTV boxes and media server manufacturers.
SilkStream - Optimized for smooth, continuous digital video playback of up to twelve simultaneous HD streams. SilkStream is compatible with the ATA streaming command set so CE customers can use standard streaming management and error recovery options.
Ideal for set-top boxes (PVR, DVR and IPTV), media servers, media centers, and surveillance applications.
320 GB capacity holds up to 64,000 digital photos, 80,000 MP3 files, and up to 38 hours of HD video.
3 year limited warranty.
Specifications
Capacity
320 GB
Interface
SATA II
Usage
PVR/DVR, IPTV boxes, media servers, surveillance
Video Streams
Up to twelve simultaneous HD streams
Warranty
3 year limited
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Check on Amazon →Pros & Cons
👍 Pros
- Offers a 320GB capacity, capable of storing a large number of photos, MP3s, and HD video hours.
- Features SilkStream technology, optimized for smooth playback of up to twelve simultaneous HD streams.
- Designed for power conservation, leading to lower cost of ownership and thermally optimized operation.
- Compatible with the ATA streaming command set for standard streaming management and error recovery.
- Comes with a 3-year limited warranty, providing a good period of coverage for the product.
👎 Cons
- The SATA II interface is an older standard and may offer slower data transfer speeds compared to newer SATA III drives.
- At 320GB, while suitable for some uses, it may be considered a modest capacity for extensive modern media libraries.
- Specifically designed for AV applications like PVR/DVR and media servers, which might limit its suitability for other general-purpose computing needs.
Frequently Asked Questions
What is the primary use case for the Western Digital AV-GP 320GB hard drive?
This drive is ideal for set-top boxes (PVR, DVR, and IPTV), media servers, media centers, and surveillance applications, designed for continuous digital video playback.
How many hours of HD video can the 320GB capacity hold?
The 320GB capacity can hold up to 38 hours of HD video, in addition to thousands of digital photos and MP3 files.
What is SilkStream technology and how does it benefit users?
SilkStream is a technology optimized for smooth, continuous digital video playback, supporting up to twelve simultaneous HD streams and compatible with standard streaming command sets for efficient error recovery.
Does this hard drive offer power saving features?
Yes, the WD AV-GP drives offer significant power savings and thermally optimized operation, which can result in a lower cost of ownership and enhanced reliability.
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