Hardware Spec Index

Novexa HD-3934 Edge 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD3934-EDGE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,570 (Hard Drives scale)
Category rank#18,716
Street price$169
Power7 W
Performance per dollar9.29
Released2020

Specifications

BrandNovexa
ModelNovexa HD-3934 Edge
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
Altrix HD-3853 Core 8TB 7,200 RPM CMR Surveillance Hard Drive1,735$199Compare
Novexa HD-9516 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,428$139Compare
Strivon HD-5087 Edge 20TB 7,200 RPM CMR NAS Hard Drive2,315$359Compare
Mirenta HD-4661 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,425$129Compare
Novexa HD-1424 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,615$179Compare
Mirenta HD-5351 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive2,020$299Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3934 Edge 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/60026204 (accessed 2026-10-26).