Hardware Spec Index

Novexa HD-3166 Core 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD3166-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,600 (Hard Drives scale)
Category rank#22,464
Street price$439
Power8 W
Performance per dollar5.92
Released2019

Specifications

BrandNovexa
ModelNovexa HD-3166 Core
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-1971 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive1,261$109Compare
Mirenta HD-9539 Ti 12TB 7,200 RPM CMR NAS Hard Drive1,900$219Compare
Altrix HD-1947 Plus 6TB 5,400 RPM CMR NAS Hard Drive1,246$89Compare
Strivon HD-4316 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,601$469Compare
Altrix HD-7651 Core 24TB 7,200 RPM CMR NAS Hard Drive2,924$569Compare
Strivon HD-4388 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive981$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3166 Core 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/4126741 (accessed 2026-10-20).