Hardware Spec Index

Novexa HD-7473 SE 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD7473-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,210 (Hard Drives scale)
Category rank#47,052
Street price$309
Power8 W
Performance per dollar7.15
Released2021

Specifications

BrandNovexa
ModelNovexa HD-7473 SE
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 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-5570 Core 16TB 7,200 RPM CMR NAS Hard Drive2,851$439Compare
Strivon HD-2926 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,593$419Compare
Novexa HD-1909 Core 16TB 7,200 RPM CMR Enterprise Hard Drive2,501$349Compare
Novexa HD-9553 Edge 16TB 7,200 RPM CMR NAS Hard Drive2,088$239Compare
Mirenta HD-6443 Max 8TB 7,200 RPM SMR Desktop Hard Drive1,871$239Compare
Strivon HD-6516 SE 6TB 5,400 RPM CMR Surveillance Hard Drive1,578$169Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-7473 SE 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/5771890 (accessed 2026-10-19).