The Hitachi Deskstar internal hard drive kit delivers colossal add-on storage. Choose either a high-performing 7200 RPM or a low-power CoolSpin models in a standard 3.5-inch desktop form factor. This 4TB CoolSpin model H3IK40003254SW (0S03364) ships with the Hitachi GPT Disk MANAGER, so no additional hardware is required to overcome the 2.2TB limitations of Windows systems. 

The Hitachi Deskstar features a robust mechanical design that exceeds the INDUSTRY standard for quality and reliability. Through a unique ramp load/unload design, the risk of shock damage is minimized by eliminating direct contact between the heads and disks, reducing wear and heat while improving overall drive reliability and power efficiency.