Hardware Spec Index

Novexa HD-7478 Ti 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD7478-TI · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,271 (Hard Drives scale)
Category rank#6,799
Street price$299
Power7 W
Performance per dollar7.60
Released2022

Specifications

BrandNovexa
ModelNovexa HD-7478 Ti
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-5485 Core 20TB 7,200 RPM CMR Enterprise Hard Drive3,100$509Compare
Novexa HD-5424 Prime 12TB 7,200 RPM CMR NAS Hard Drive1,673$209Compare
Novexa HD-5164 Pro 8TB 7,200 RPM CMR NAS Hard Drive1,622$159Compare
Strivon HD-8617 Pro 8TB 7,200 RPM CMR NAS Hard Drive1,571$149Compare
Strivon HD-9983 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive1,298$129Compare
Strivon HD-5793 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,876$499Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-7478 Ti 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/4427768 (accessed 2026-10-20).