400-ASID Dell 8TB 7200RPM SAS 12Gb/s 3.5-Inch Hard Drive

400-ASID Overview Dell 8TB 7200RPM SAS 12Gb/s 3.5-Inch Hard Drive. Capacity refers to the amount of storage space available on a hard drive. It is measured in units such as bytes, megabytes (MB), gigabytes (GB), or terabytes (TB). The Dell 8TB SAS 12 Gbps 7.2K RPM 512E LFF Hard Drive has a capacity of 8 terabytes, which is a large amount of storage space that can store a large amount of data. There are several factors that affect performance, measured in revolutions per minute (RPM), which determines how fast the disk platters spin.