Hardware Spec Index

Novexa HD-3986 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD3986-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index2,020 (Hard Drives scale)
Category rank#30,348
Street price$289
Power8 W
Performance per dollar6.99
Released2026

Specifications

BrandNovexa
ModelNovexa HD-3986 Edge
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
Novexa HD-5497 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive1,831$209Compare
Mirenta HD-7696 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,567$359Compare
Strivon HD-1681 Ti 12TB 7,200 RPM CMR Desktop Hard Drive1,889$219Compare
Strivon HD-7414 Prime 6TB 5,400 RPM SMR Desktop Hard Drive1,361$139Compare
Strivon HD-9320 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,384$369Compare
Mirenta HD-8032 XT 8TB 7,200 RPM CMR Desktop Hard Drive1,619$169Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3986 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/19689871 (accessed 2026-10-21).