250GB Hitachi Travelstar Z7K320 2.5-inch SATA 7mm Hard Disk Drive (7200rpm, 16MB cache) by Hitachi

The Hitachi Travelstar Z7K320 is the industry's first 7200 RPM, 7mm, 2.5-inch hard drive with capacities ranging from 160GB to 320GB. The 320GB per platter one-disk models are designed as a direct replacement for standard 9.5mm HDDs, for use in notebook PCs, external storage and compact systems. The Z7K320 offers design flexibility to accommodate new thinner and more robust devices/systems and delivers up to 18% better application performance than 5400 RPM models of the same capacity.

Product highlights:
• New 7mm z-height for greater design flexibility
• 7200 RPM high-performance HDD
• Up to 320GB of capacity
• Best-of-breed acoustics
• Low power consumption
• Halogen-free for eco-friendly footprint
• Serial ATA 3Gb/s
• Encryption options, including Trusted Computing Group (TCG) Opal
• Enhanced-availability (EA) models for >>applications needing around-the-clock access in lower-transaction environments

Applications / Environments
• Notebook and ultra-portable PCs
• Compact desktop PCs
• External storage
• Gaming PCs
• Compact video devices
• Blade servers (EA)
• Network routers (EA)
• Video surveillance (EA)
• Compact RAID systems (EA)