Hardware Spec Index

Novexa HD-3982 XT 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD3982-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,821 (Hard Drives scale)
Category rank#42,625
Street price$569
Power8 W
Performance per dollar4.96
Released2021

Specifications

BrandNovexa
ModelNovexa HD-3982 XT
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-2113 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,916$549Compare
Altrix HD-6602 XT 4TB 5,400 RPM CMR Surveillance Hard Drive867$59Compare
Mirenta HD-1861 Plus 12TB 7,200 RPM CMR NAS Hard Drive2,345$329Compare
Strivon HD-3874 Pro 24TB 7,200 RPM CMR NAS Hard Drive2,767$559Compare
Strivon HD-6009 XT 12TB 7,200 RPM SMR Desktop Hard Drive2,025$239Compare
Strivon HD-8462 Prime 2TB 5,400 RPM CMR Desktop Hard Drive714$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3982 XT 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/4253440 (accessed 2026-10-23).