Hardware Spec Index

Novexa HD-7345 Ultra 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD7345-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,606 (Hard Drives scale)
Category rank#12,308
Street price$389
Power8 W
Performance per dollar6.70
Released2023

Specifications

BrandNovexa
ModelNovexa HD-7345 Ultra
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
Altrix HD-1166 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,616$409Compare
Novexa HD-8698 SE 12TB 7,200 RPM CMR NAS Hard Drive2,096$269Compare
Altrix HD-4698 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive1,007$79Compare
Mirenta HD-3566 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive1,049$89Compare
Strivon HD-1410 Plus 16TB 7,200 RPM CMR NAS Hard Drive2,486$399Compare
Novexa HD-6079 Max 16TB 7,200 RPM CMR NAS Hard Drive2,281$369Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-7345 Ultra 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/2808474 (accessed 2026-10-20).