140000 pieces of hard disk quality PK: three brands, it is the most reliable

During the statistical period, BB investigated 139867 hard disks with brands from hgst, Seagate and Toshiba respectively. < / P > < p > the overall annual failure rate of all hard disks in the current quarter was 0.81%, which was 0.26 percentage points less than that in the previous quarter, and it was also the lowest since BB began to track and make the annual failure rate statistical table in 2013. < / P > < p > however, Seagate 16TB has the highest failure rate, and the model st16000nm001g is 6.72%. The other three models have a failure rate of more than 1%, two from Seagate and one from Toshiba. ASMC, a lithography maker, was one of TSMC’s 14 top suppliers last year