Internal Hard Drives (97 items)

Massive space – Up to 4TB for capacity-optimized enterprise applications. - Enterprise-class reliability – Field-proven second-generation design specified at 2M hours MTBF. - Configuration flexibil...

WD RE3 drives combine up to 32 MB cache with SATA 3 Gb/s transfer rate for lightning-fast performance in demanding server and storage applications. Technologically advanced acoustics minimize noise...

WD Caviar Blue hard drives are available with either SATA or PATA interface in a variety of cache sizes with a multitude of available features to deliver rock solid performance and ultra-cool and q...

Key FeaturesKiller speed Built on the performance bloodlines of WD Raptor®, these 10,000 RPM drives, with SATA 3 Gb/s interface, and 16 MB cache deliver mind-bending performance. Not only are they ...

As hard drive capacities increase, the power required to run those drives increases as well. WD Caviar GP makes it possible for energy-conscious customers to build systems with higher capacities an...

WD RE Enterprise SATA Hard Drives Ideal for enterprise servers and storage, video surveillance, and other write-intensive applications, WD RE 7200 RPM Enterprise SATA hard drives offer up to 4 TB c...

All-in-one storage solution The latest addition to the Hitachi portfolio combines ultimate performance with high capacity in the same drive. The Ultrastar™ 15K600 can store up to 600GB of data whil...

WD RE Enterprise SATA Hard Drives Ideal for enterprise servers and storage, video surveillance, and other write-intensive applications, WD RE 7200 RPM Enterprise SATA hard drives offer up to 4 TB c...

WD RE4 enterprise SATA hard drives combine 64 MB cache with SATA 3 Gb/s transfer rate and dual stage actuation for lightning-fast performance in demanding server and storage applications. Technolog...

Ultra fast. Designed around a 10,000 RPM spin speed, these SATA 6 Gb/s drives include a 64 MB cache and deliver the ultimate performance for photo and video editing. Rock-solid reliability. With 1....

Travelstar 5K500.B, a 5400 RPM, 250GB/platter, 2.5-inch hard drive with capacities ranging from 120GB to 500GB, is designed for use in notebook PCs, external storage, gaming consoles and other mobi...

There’s a WD Red drive for every compatible NAS system to help fulfill your data storage needs. With drives up to 10TB, WD Red offers a wide array of solutions for customers looking to build a high...

High Capacity – Up to 2TB. - Built for the Enterprise – Robust mechanical design. - Legacy Compatibility – SATA with native 512 block size format. Data centers face growing pressures to store more ...

FOR EVERYDAY COMPUTING WHILE ON THE GO Built to WD’s high standards of quality and reliability, WD Blue mobile hard drives offer the features that are ideal for your everyday mobile computing needs...

Lower Capacity and Cost Effective for Smaller Data Sets and Legacy Applications Data centers face growing pressures to manage costs. For affordable server boot drives, or applications that use smal...