By choosing the black caviar range of Western Digital, one does NIOHC security, but also the NIOHC performance. The disc is robust and seems better finished than its counterparts of competition for that matter, even in dreams I repeat ... Some people say it makes noise, not mine, mounted on rubber, it is completely inaudible. Do not forget that Western Digital Guaranteed 5 YEARS range Black, not for nothing ... THE best timing for a plate disk.
