Hardware Spec Index

Novexa HD-4912 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD4912-PLUS · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,158 (Hard Drives scale)
Category rank#5,451
Street price$99
Power5 W
Performance per dollar11.70
Released2020

Specifications

BrandNovexa
ModelNovexa HD-4912 Plus
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
Altrix HD-2170 SE 24TB 7,200 RPM CMR Enterprise Hard Drive2,869$559Compare
Altrix HD-3990 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive744$59Compare
Strivon HD-7145 Prime 12TB 7,200 RPM CMR NAS Hard Drive2,471$349Compare
Strivon HD-9094 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive2,460$329Compare
Altrix HD-2020 SE 6TB 5,400 RPM CMR NAS Hard Drive1,127$79Compare
Novexa HD-5330 Max 4TB 5,400 RPM CMR Desktop Hard Drive720$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-4912 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/3465906 (accessed 2026-10-21).