Hardware Spec Index

Novexa HD-1731 XT 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD1731-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index2,458 (Hard Drives scale)
Category rank#37,781
Street price$369
Power8 W
Performance per dollar6.66
Released2020

Specifications

BrandNovexa
ModelNovexa HD-1731 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
Novexa HD-9081 Prime 2TB 5,400 RPM SMR Desktop Hard Drive1,123$99Compare
Novexa HD-2856 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive2,466$429Compare
Altrix HD-2083 SE 24TB 7,200 RPM CMR NAS Hard Drive2,780$439Compare
Strivon HD-6235 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive2,504$399Compare
Mirenta HD-3295 Edge 2TB 5,400 RPM SMR Desktop Hard Drive637$59Compare
Mirenta HD-9286 Edge 2TB 5,400 RPM CMR Desktop Hard Drive834$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-1731 XT 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/5196307 (accessed 2026-10-22).