Home Slickdeals Western Digital 20TB WD Red Pro 7200 RPM 3.5″ NAS Internal Hard... Slickdeals Western Digital 20TB WD Red Pro 7200 RPM 3.5″ NAS Internal Hard Drive for $329 $329.99 By ARCOM - 2 May 2023 22 0 SHARE Facebook Twitter Go to the deal page: Western Digital 20TB WD Red Pro 7200 RPM 3.5″ NAS Internal Hard Drive for $329 $329.99