This internal hard drive is designed to replace or upgrade your existing 2.5" notebook hard drive. Utilizing Western Digital"s WhisperDrive technology with SoftSeek algorithms, this drive comes in as one of the quietest on the market. It also offers fast performance while being compatible with low power requirements.

REVIEWS:
1) Great for your PS3: I was looking to purchase a 2.5" SATA drive and came across this 160GB drive as an upgrade for my Playstation 3, which I use as a media center for streaming music and movies. The drive was extremely easy to install and is situated at a very reasonable price point. I was skeptical at first but it actually does use less power than the 60GB 5400rpm drive that originally came with the thing. Less power consumption means less heat. I am very pleased. For those looking to upgrade their PS3, I recommend looking into getting this drive.
2) Great drive, fast enough: It"s not a 7200 RPM drive, but the 160GB of space makes up for it. As fast as my previous 5400 RPM drive.