Hardware Spec Index

Novexa HD-3845 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD3845-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index655 (Hard Drives scale)
Category rank#27,447
Street price$49
Power4 W
Performance per dollar13.37
Released2025

Specifications

BrandNovexa
ModelNovexa HD-3845 Plus
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
Altrix HD-6524 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,053$89Compare
Altrix HD-1963 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive731$59Compare
Novexa HD-2809 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive2,153$309Compare
Altrix HD-3355 Plus 2TB 5,400 RPM SMR Desktop Hard Drive910$59Compare
Strivon HD-5154 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,466$359Compare
Novexa HD-2663 Edge 20TB 7,200 RPM CMR NAS Hard Drive2,906$559Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3845 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/16587602 (accessed 2026-10-25).