Download white papers and technology reports for Hitachi Endurastar hard drives.

• Endurastar J4K50/N4K50
• Endurastar J4K30/N4K30

Endurastar J4K50/N4K50

• An Introduction to FAT 16/FAT 32 File Systems

• DMA and Hard Disk Drives

• Enhanced Adaptive Battery Life Extender (ABLE)

• Fluid Dynamic Spindle Bearing Motors

• Ramp Load/Unload Technology

Endurastar J4K30/N4K30

• Hitachi GST and Hard Disk Drive Reliability