Western Digital 160 GB Scorpio Black SATA 7200 RPM 16 MB Cache Bulk/OEM Notebook Hard Drive With Drop Sensor WD1600BJKT

WD Scorpio Black 7200 RPM SATA 2.5-inch hard drives from Western Digital combine a lightning-fast 7200 RPM spin speed with a SATA 3 Gb/s interface and 16 MB cache to deliver desktop-class performance. With 5400 RPM-equivalent power consumption there is no compromise in battery life. In addition, WD Scorpio Black hard drives are designed with ruggedness, reliability, and data-protection features that actively watch over valuable data. Available in capacities up to 320 GB, these hard drives are perfect for laptop users who require maximum capacity and lightning-fast performance. Free-fall sensor - As an added layer of protection, if the drive (or the system it's in) is dropped while in use, WD's free-fall sensor detects that the drive is falling and, in less than 200 milliseconds, parks the head to help prevent damage and data loss.

• WD Scorpio Black 7200 RPM SATA 2.5-inch hard drives from Western Digital deliver desktop-class performance and power efficiency for longer battery life. Capacities up to 320 GB.
• Free-fall sensor - As an added layer of protection, if the drive is dropped while in use, WD's free-fall sensor detects that the drive is falling and, in less than 200 milliseconds, parks the head to help prevent damage and data loss.
• 7200 RPM and 16MB cache deliver desktop performance for your laptop.
• 160 GB capacity holds up to 32,000 digital photos, 40,000 MP3 files, and up to 19 hours of HD video.
• 5 year limited warranty.
• Ships in Certified Frustration-Free Packaging
• 500 GB 7200 RPM SATA Sureillance
• 7200 RPM and 16MB cache deliver desktop performance for your laptop.
• 160 GB capacity holds up to 32,000 digital photos, 40,000 MP3 files, and up to 19 hours of HD video.