The Dell 0K29Y6 is a high-capacity, enterprise-class hard disk drive offering 12 TB of nearline storage combined with performance designed for demanding server and storage-array applications. With a 3.5″ Large Form Factor (LFF, the drive spins at 7,200 RPM and connects via a 12 Gbit/s SAS interface for robust throughput and scalability. It features a 256 MB cache buffer and uses the advanced 512e sector format, delivering efficient compatibility and large-volume support in enterprise environments. Engineered for hot-plug deployment in systems such as the Dell PowerEdge and PowerVault series, this drive supports maintenance-friendly swap-in operations and integrates seamlessly into modern data-center architectures. Whether you’re handling large-scale backups, archiving, or high-density storage tasks, the 0K29Y6 strikes a balance of capacity, reliability and enterprise-grade design.

Specifications

hard_drive	12 TB Mechanical Hard Disk
brand	Dell
series	0K29Y6
item_model_number	0K29Y6
hard_drive_interface	Serial Attached SCSI
hard_drive_rotational_speed	7200 RPM
manufacturer	Dell
asin	B0FZNN5Y9V
date_first_available	November 10, 2025