Hardware Spec Index

Novexa HD-3866 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD3866-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index674 (Hard Drives scale)
Category rank#7,289
Street price$59
Power4 W
Performance per dollar11.42
Released2023

Specifications

BrandNovexa
ModelNovexa HD-3866 Pro
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
Mirenta HD-3026 Max 16TB 7,200 RPM CMR NAS Hard Drive2,104$279Compare
Altrix HD-3759 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,457$169Compare
Mirenta HD-6466 XT 16TB 7,200 RPM CMR Enterprise Hard Drive2,805$529Compare
Altrix HD-1928 SE 2TB 5,400 RPM CMR Desktop Hard Drive701$49Compare
Altrix HD-7234 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive1,020$79Compare
Altrix HD-4977 Core 8TB 7,200 RPM SMR Desktop Hard Drive1,961$259Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3866 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/8884451 (accessed 2026-10-25).