Western Digital WD Blue 1TB WD10EZEX was delivered overnight by PCCASEGEAR. Using Acronis Rescue Media, I cloned the failing HDD to the new HDD. Process took about 2 hours.
Once done, I did another Parkdale test; result is good:
Important note: when using Acronis Rescue Media, make sure that 'iGPU Multi-Monitor' is DISABLED in your motherboard BIOS. Otherwise, you'll be staring at a blank screen forever.