Hardware Spec Index

Novexa HD-3558 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD3558-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,987 (Hard Drives scale)
Category rank#17,013
Street price$219
Power7 W
Performance per dollar9.07
Released2025

Specifications

BrandNovexa
ModelNovexa HD-3558 Plus
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-2922 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,882$489Compare
Mirenta HD-4875 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive1,275$109Compare
Strivon HD-7739 Edge 16TB 7,200 RPM CMR Enterprise Hard Drive2,305$329Compare
Altrix HD-5833 XT 12TB 7,200 RPM CMR NAS Hard Drive1,962$219Compare
Novexa HD-9853 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive2,561$439Compare
Novexa HD-3371 Plus 16TB 7,200 RPM CMR NAS Hard Drive2,423$369Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3558 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/4379753 (accessed 2026-10-22).