400-BEJK Dell 14TB 7.2K RPM SAS 12GBPS 512e LFF Hard Disk

The Dell is a 14 terabyte (TB) hard disk drive (HDD) with a rotational speed of 7,200 revolutions per minute (RPM) and a 12 gigabits per second (Gbps) SAS interface. It uses the 512e format, which means the drive has a 512-byte logical block size and a 4096-byte physical block size. The “LFF” designation indicates that the drive is a Large Form Factor (LFF) drive, which means it is designed for use in larger, enterprise-level computer systems.