400-BHJH Dell 16TB 7200RPM SAS 12Gbps 512MB 3.5-inch Hard Drive

400-BHJH Overview Dell 16TB 7200RPM SAS 12Gbps 512MB 3.5-inch Hard Drive. The Dell is a 16TB hot-plug hard drive with a 7200 RPM rotation speed and a SAS-12 Gbps interface. It also has a 512MB buffer and uses the 512E format. 512E drives use a larger physical block size (512 bytes) while still providing a logical block size of 512 bytes, which is compatible with legacy systems and software. The Dell drive offers large storage capacity, high data transfer speeds and better performance due to larger buffer and the 512E format.