The 320GB Scorpio Blue 2.5" SATA Notebook Hard Drive from Western Digital is a high-capacity internal notebook hard drive. Boasting a Serial ATA interface that allows for burst transfer rates of up to 300MB/sec, a large 8MB data buffer, and a rotation speed of 5400rpm, this drive is an excellent solution for adding storage capacity to your laptop computer.
Whether they are in an external drive or a notebook computer, WD Scorpio Blue SATA drives continue to offer the highest capacity for space-hungry operating systems with plenty of room left over for photos, music, and video
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. These algorithms also optimize the way a drive seeks for data, which significantly improves power consumption. So now silence (and longer battery life) is golden
WD's ShockGuard technology protects the drive mechanics and platter surfaces from shocks. 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 non-operational shock tolerance
Ultra-fast 3Gbps SATA interface speed yields performance fit for demanding mobile applications
WD performs tests on hundreds of systems and a multitude of platforms in their FIT Lab and Mobile Compatibility Lab to give our customers confidence that WD drives will work in their systems
Ideal for use with portable digital devices of all kinds including notebook computers, external storage, and digital media players