Hardware Spec Index

Novexa HD-9447 Core 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD9447-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,602 (Hard Drives scale)
Category rank#10,357
Street price$169
Power5 W
Performance per dollar9.48
Released2020

Specifications

BrandNovexa
ModelNovexa HD-9447 Core
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-2581 Pro 12TB 7,200 RPM CMR NAS Hard Drive2,117$259Compare
Strivon HD-3610 XT 24TB 7,200 RPM CMR Enterprise Hard Drive3,100$589Compare
Strivon HD-8917 Prime 4TB 5,400 RPM CMR Desktop Hard Drive1,357$129Compare
Novexa HD-7817 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive2,604$509Compare
Mirenta HD-3105 XT 6TB 5,400 RPM CMR NAS Hard Drive1,349$109Compare
Novexa HD-8714 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive1,020$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-9447 Core 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/6674489 (accessed 2026-10-21).