400-AVUS Dell 4TB 7.2K RPM SAS-12GBPS 512N LFF Hard Disk Drive

The 400-AVUS Dell 4TB 7.2K RPM SAS-12GBPS 512N LFF Hard Disk has a SAS (Serial Attached SCSI) interface, which is a high-speed data transfer interface that supports data transfer rates of up to 12 Gbps. This interface allows for faster data transfer and improved reliability compared to SATA interface. The SAS interface also supports dual-ported connectivity, which means that the hard disk can be connected to two SAS controllers for increased fault tolerance and data redundancy. The hard disk also supports a 512n LFF (Large Form Factor) form factor, which means it is designed for use in larger server and storage systems.