Hardware Spec Index

Novexa HD-3971 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD3971-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index868 (Hard Drives scale)
Category rank#35,547
Street price$69
Power4 W
Performance per dollar12.58
Released2019

Specifications

BrandNovexa
ModelNovexa HD-3971 Edge
Capacity2 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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-3096 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive1,296$109Compare
Altrix HD-7117 Ti 16TB 7,200 RPM CMR NAS Hard Drive1,914$249Compare
Mirenta HD-4169 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,049$89Compare
Altrix HD-3884 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive1,715$179Compare
Mirenta HD-1766 Plus 6TB 5,400 RPM CMR NAS Hard Drive1,433$139Compare
Mirenta HD-5138 Pro 24TB 7,200 RPM CMR NAS Hard Drive2,956$579Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3971 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/6483002 (accessed 2026-10-21).