WD Purple, a much talked-of series of hard drives, has been replenished with a new 6 TB model. Similar to its comrades, this HDD is intended for CCTV systems. The new-comer is developed in 3.5-inch form-factor and equipped with 64 MB cache. This provides for the simultaneous interaction with 32 high-definition cameras in 24/7 operational mode.
WD Purple 6 TB is thought to support the following vital technologies:
— Advanced Format Technology (AFT) allows increasing data density on writing.
— AllFrame – if used jointly with data streaming commands via ATA bus, this technology allows eliminating the possibility of omitting the frames, due to the implementation of a unique cache management algorithm. It also supports micro-programs which help in preventing pixelization and undesirable pauses in video recording.
— IntelliSeek helps in defining the most optimal search speed, depending on the current loading. It also reduces power consumption, noise level and …