Was running the scan using Tenorshare 4DDiG for a 500GB WD (WD500AZLX) at work, we're looking for a good program to buy for the techs. As the picture shows, it scanned 661.21GB
Amazon.com: WD Blue 500GB Desktop Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 32MB Cache 3.5 Inch - WD5000AZLX (Renewed) : Electronics
HD Western Digital 500GB WD500AZLX 32MB 7200 RPM - Help Desk Informática e Assistência Técnica
WD Blue PC Hard Drive 500 GB to 8 TB 3.5" Desktop HDD | Western Digital