Locatia dispozitivului InternalFactor de forma 3.5"Capacitate de stocare 14 TBSuporta canal de date SATA III-600Capacitate de stocare instalata a memoriei cache 512 MBCapacitatea maxima a sectorului 512 BViteza de rotatie 7200 rpmRata de transfer intern a datelor sustinuta 210 MB/sRata de transfer extern a datelor sustinuta 6 GbpsErori nereparabile 1 per 10 Through clever use of acoustical equipment, recent sleuthing by hardware detectives unearthed that WD's "5400 RPM-class" hard drives don't actually spin at 5400 RPM. Instead, the drives spin at 7200 RPM and thus consume more power and generate more heat and noise than typical 5400 RPM drives. WD maintains that the company specs the drives based on a "performance class," and they still match the rated specifications in the product sheets. However, those specifications exceed the typical limits of 5400 RPM hard drives.