Hardware Spec Index

Novexa HD-5464 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD5464-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,386 (Hard Drives scale)
Category rank#1,248
Street price$329
Power8 W
Performance per dollar7.25
Released2019

Specifications

BrandNovexa
ModelNovexa HD-5464 Ultra
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-3524 XT 6TB 5,400 RPM CMR Desktop Hard Drive1,582$189Compare
Strivon HD-9314 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive939$79Compare
Altrix HD-2545 Ultra 2TB 5,400 RPM SMR Desktop Hard Drive638$49Compare
Mirenta HD-1690 Max 8TB 7,200 RPM CMR NAS Hard Drive1,437$129Compare
Novexa HD-6962 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive2,138$269Compare
Mirenta HD-1743 XT 4TB 5,400 RPM CMR Surveillance Hard Drive648$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-5464 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/11083751 (accessed 2026-10-19).