Harness the power of IronWolf Pro 20TB HDDs, optimized for NAS, offering swift performance, high workload, and unsurpassed capacity to support your SMB. Built tough and always ready—with conventional magnetic recording technology (CMR) to store and protect crucial data and AgileArray firmware for exceptional RAID reliability and NAS compatibility—peace of mind is yours even during the heaviest workloads with 24×7 accessibility to store and protect crucial data, and a five-year limited warranty that includes three years of Rescue Data Recovery Services.

Technical Specifications

Hard Drive‎20 TB Mechanical Hard Disk
Series‎IronWolf Pro
Item model number‎ST20000NE000
Item Weight‎1.47 pounds
Product Dimensions‎5.79 x 4.01 x 1.03 inches
Item Dimensions LxWxH‎5.79 x 4.01 x 1.03 inches
Hard Drive Interface‎ESATA
Hard Drive Rotational Speed‎7200 RPM
Country of Origin‎Malaysia
Date First Available‎December 9, 2021
Customer Reviews5.0 out of 5 stars 2 ratings 5.0 out of 5 stars
Best Sellers Rank#149 in Internal Hard Drives
Digital Storage Capacity20 TB
Hard Disk InterfaceESATA
SeriesIronWolf Pro
Connectivity TechnologySATA
Hard Disk Form Factor3.5 Inches
Hard Disk Size20 TB
Form Factor3.5 inches
Read Speed250 Megabytes Per Second
Cache Size128