Hardware Spec Index

Novexa HD-5854 Core 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD5854-CORE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,510 (Hard Drives scale)
Category rank#37,058
Street price$399
Power8 W
Performance per dollar6.29
Released2023

Specifications

BrandNovexa
ModelNovexa HD-5854 Core
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-5815 XT 6TB 5,400 RPM SMR Desktop Hard Drive1,688$189Compare
Altrix HD-6682 Pro 6TB 5,400 RPM CMR Desktop Hard Drive988$69Compare
Novexa HD-3992 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive860$69Compare
Strivon HD-6930 Max 4TB 5,400 RPM SMR Desktop Hard Drive649$59Compare
Strivon HD-7154 Max 6TB 5,400 RPM CMR NAS Hard Drive1,092$89Compare
Strivon HD-4717 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive1,287$109Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-5854 Core 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/266189 (accessed 2026-10-19).