Disclosure: As an Amazon Associate, we earn from qualifying purchases made through links on this site at no additional cost to you. Learn more

WD Red Pro 20TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR Recording Technology, 512MB Cache

WD Red Pro 20TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR Recording Technology, 512MB Cache

WD

8.2
Buy Now

You will be redirected to complete your purchase

Affiliate Disclosure

As an Amazon Associate, we earn from qualifying purchases made through links on this site. This means if you click a link and make a purchase on Amazon, we may receive a small commission at no additional cost to you. These commissions help support our website.

Product Features

  • Available in capacities ranging from 2 to 22TB(1) | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
  • For RAID-optimized NAS systems with unlimited number of bays
  • Rated for 550TB/yr workload rate(2) | (2) Annualized Workload Rate = TB transferred x (8760 / recorded power-on hours). The maximum rated workload is specified for operating at typical temperature of 40C. Workload Rate will vary depending on your hardware and software components and configurations.
  • Designed to handle the demands of high-intensity 24x7 multi-user NAS environments
  • Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures

You might also like

Amazon Associates Disclosure

TheDailyVerdict is a participant in the Amazon EU Associates Programme, an affiliate advertising programme designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk. We earn commissions from qualifying purchases made through our affiliate links at no additional cost to you.

TheDailyVerdict

Independent product verdicts backed by data. We analyze reviews, compare specs, and help you avoid common buying mistakes.

Amazon, Amazon Prime, the Amazon logo and Amazon Prime logo are trademarks of Amazon.com, Inc. or its affiliates. Product links direct to Amazon.co.uk.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.

© 2026 TheDailyVerdict. All rights reserved.