Hardware Spec Index

Novexa HD-4632 Pro 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD4632-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,134 (Hard Drives scale)
Category rank#44,552
Street price$279
Power8 W
Performance per dollar7.65
Released2019

Specifications

BrandNovexa
ModelNovexa HD-4632 Pro
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
Strivon HD-9799 SE 6TB 5,400 RPM CMR Surveillance Hard Drive1,162$99Compare
Strivon HD-6809 Max 8TB 7,200 RPM CMR NAS Hard Drive1,322$119Compare
Altrix HD-1875 Pro 6TB 5,400 RPM SMR Desktop Hard Drive1,242$109Compare
Mirenta HD-8822 Max 20TB 7,200 RPM CMR NAS Hard Drive2,290$299Compare
Altrix HD-1011 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive845$69Compare
Strivon HD-7530 Max 4TB 5,400 RPM CMR Surveillance Hard Drive1,328$119Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-4632 Pro 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/755002 (accessed 2026-10-20).