HITACHI TravelStar 5K320 Internal hard drive

HITACHI TravelStar 5K320 - Reliable, high-capacity storage for mobile applications Travelstar 5K320 is a 5400 RPM 2.5-inch hard drive. The 160GB per platter one- and two-disk models are d (...) See more See less

esigned for use in notebook PCs, set-top boxes, gaming consoles and other mobile applications. The 5K320 raises the standard for hard drive reliability with design enhancements that include altitude-sensing Thermal Fly-height Control (TFC), an improved actuator latch and fourth generation perpendicular magnetic recording (PMR) head technology. Along with the attention to ruggedness, Hitachi continues to deliver excellent performance and low-power leadership. Designed to support the multi-tasking needs of consumers and commercial users balancing mobile computing and movies, music, photos and games on the go, Travelstar 5K320 delivers the right capacity and performance options to meet the needs of IT and consumer electronics manufacturers. Hitachi offers optional hard-drive-level encryption for users looking for increased data security and models with enhanced availability to deliver high-capacity storage for non-stop environments. Specifications Model Specifications Internal / External Internal Form Factor 2.5 inches Performance Specifications Buffer Size 8MB Average Seek Read 12 ms Average Latency 5.5 ms Transfer Rate 729 (max, Mbits/sec) Physical Specifications Number of Platters 1 Formatted Capacity 160 GB Number of Heads 2 Bytes Per Sector 512 Rotational Speed 5400 RPM Shock Shock operating 400 G/2ms, 200G/1ms Shock Non operating 1000 G/1 ms Interfaces/Controllers SATA Yes Dimensions Width 70 mm (2.76 inches) Height 9.5 mm (0.37 inches) Depth 100 mm (3.94 inches) Miscellaneous Other Features Low power consumptionSpecifications Model Specifications Internal / External Internal Form Factor 2.5 inches Performance Specifications Buffer Size 8MB Average Seek Read 12 ms Average Latency 5.5 ms Transfer Rate 729 (max, Mbits/sec) Physical Specifications Number of Platters 1 Formatted Capacity 160 GB Number of Heads 2 Bytes Per Sector 512 Rotational Speed 5400 RP (Description excerpted from: Avondale Systems)