Hardware Spec Index

Novexa HD-3911 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD3911-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,103 (Hard Drives scale)
Category rank#35,059
Street price$89
Power4 W
Performance per dollar12.39
Released2019

Specifications

BrandNovexa
ModelNovexa HD-3911 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
Strivon HD-2152 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive871$69Compare
Novexa HD-9291 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive3,100$599Compare
Strivon HD-5618 Pro 4TB 5,400 RPM SMR Desktop Hard Drive976$69Compare
Strivon HD-9605 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,906$599Compare
Novexa HD-5902 Core 8TB 7,200 RPM CMR NAS Hard Drive1,690$159Compare
Novexa HD-9213 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,973$469Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3911 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/489952 (accessed 2026-10-21).