The Western Digital WD Red Pro WD103KFBX is a 10 TB internal hard drive for adding storage to a NAS system. It is intended for multi-user NAS workloads, including RAID-optimized setups, making it suitable for shared files and other network storage needs.
The drive has a 3.5-inch form factor and a SATA interface. Its CMR recording, 7200 RPM speed and 512 MB cache are specified for this model. These details identify the WD103KFBX variant and distinguish it from other WD Red Pro capacities and configurations.