Western Digital WD Red Plus 8TB 3.5" NAS HDD – 5640 RPM, CMR, 256MB Cache (WD80EFPX)

You've got a Synology, QNAP, or a home-built four-bay box and the stock drives are starting to sound like a washing machine. The WD Red Plus 8TB is the drop-in replacement that was engineered for exactly that job. CMR recording keeps your writes fast and predictable under RAID load. 215 MB/s transfer rate means file shares don't crawl when three people are pulling 4K video at once. Rated for 180TB/year and one million hours MTBF. Up to eight bays. Three-year limited warranty. If you're running a home office, a small creative studio, or a school admin office and you need your NAS to just work while you do other things — this is the drive

• 8TB CMR drive for consistent RAID performance in 1–8 bay NAS systems
• 215 MB/s transfer rate with 5,640 RPM spindle and 256MB cache
• 180TB/year workload rating and 1,000,000-hour MTBF for 24/7 use
• Optimised for power efficiency in always-on NAS environments
• 3-year limited warranty included