There are plenty of decent portable hard drives on the market but not all of them can survive a drop. The SanDisk Professional 5TB G-DRIVE ArmorATD is a rugged drive with triple-layer shock resistance. It can withstand up to 1000 pounds of pressure and drops from up to 3.3′. It is IP54 rated.
This rugged hard drive has read speeds of up to 130 MB/s, and write speeds of up to 125 MB/s. It is USB-C ready. It has an aluminum enclosure, internal shock mounts, and an easy-grip rubber bumper.