Hardware Spec Index

Novexa HD-9440 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD9440-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,459 (Hard Drives scale)
Category rank#19,555
Street price$349
Power8 W
Performance per dollar7.05
Released2020

Specifications

BrandNovexa
ModelNovexa HD-9440 Pro
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
Mirenta HD-2307 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive3,039$539Compare
Altrix HD-2792 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,783$519Compare
Novexa HD-8527 Core 8TB 7,200 RPM CMR Surveillance Hard Drive1,426$129Compare
Altrix HD-7965 Plus 28TB 7,200 RPM CMR Enterprise Hard Drive2,937$529Compare
Altrix HD-2170 Plus 8TB 7,200 RPM CMR Desktop Hard Drive1,839$219Compare
Altrix HD-8494 SE 24TB 7,200 RPM CMR NAS Hard Drive3,100$489Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-9440 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/50000603 (accessed 2026-10-20).