Hardware Spec Index

Novexa HD-3781 Plus 6TB 5,400 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD3781-PLUS · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index881 (Hard Drives scale)
Category rank#9,395
Street price$69
Power5 W
Performance per dollar12.77
Released2019

Specifications

BrandNovexa
ModelNovexa HD-3781 Plus
Capacity6 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-2051 Plus 6TB 5,400 RPM CMR NAS Hard Drive1,123$109Compare
Strivon HD-4158 Max 4TB 5,400 RPM CMR Desktop Hard Drive881$69Compare
Mirenta HD-7973 XT 2TB 5,400 RPM SMR Desktop Hard Drive726$59Compare
Mirenta HD-4389 XT 6TB 5,400 RPM CMR NAS Hard Drive1,542$159Compare
Mirenta HD-6324 XT 4TB 5,400 RPM CMR Desktop Hard Drive667$59Compare
Altrix HD-9799 Edge 8TB 7,200 RPM CMR NAS Hard Drive1,601$179Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3781 Plus 6TB 5,400 RPM CMR NAS Hard Drive”, https://vextor7.com/item/4968948 (accessed 2026-10-26).