HITACHI Hard disk Manuals

The Ultrastar™ SSD400S series is the latest generation of enterprise-class solid-state drives from Hitachi Global Storage Technologies, based on SAS and Fibre Channel interfaces, using enterprise-class SLC NAND flash and advanced durability management firmware, providing up to 535MB/s of continuous read speed and 500MB/s of continuous write speed, and up to 46K (read)/13K (write) random IOPS. The product line has an ultra-low annual failure rate (AFR), which can withstand up to 35PB of random writes, which is equivalent to writing 19.2TB of data every day for five years!

Hitachi Travelstar 5K160 is a high-performance, reliable mobile hard drive that uses PMR technology. It is available in capacities up to 160GB and features a low power consumption and excellent shock resistance.

The Hitachi Ultrastar™ A7K2000 server drive is the world's first 2TB enterprise-class hard drive, 7200 RPM, for high-capacity nearline storage environments.

Deskstar 7K1000.B hard drive is a high-performance desktop hard drive launched by Hitachi. It uses a 7200 RPM rotation speed, is equipped with 16MB cache, and supports SATA 3Gb/s interface. This hard drive has low power consumption, large capacity, high reliability and other features. It is suitable for consumer and commercial computers, personal storage, computer games and other scenarios.