- 4TB WD Red Plus 3.5" 5400RPM NAS Internal Hard Drive (WD40EFZX) $68.99 https://amzn.to/3p1X1c0
- 6TB WD Red Plus 3.5" 5400RPM NAS Internal Hard Drive (WD60EFZX) $103.99 https://amzn.to/3p2M49Y
- 10TB WD Red Plus 3.5" 5400RPM NAS Internal Hard Drive (WD101EFBX) $209.99 https://amzn.to/3p2M49Y