SabrePC is a system integrator who also sells OEM Hard Drives.
These drives are sold through the OEM channel so the warranty is also through the OEM and not directly with the manufacturer (WD).
They have good prices on NAS/Enterprise grade drives.
Shipping was fast and the box was well packaged. The drives have a 2020 build date.
They call to confirm orders since most of their sales are B2B