Hardware Spec Index

Novexa HD-1894 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD1894-PRIME · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index651 (Hard Drives scale)
Category rank#21,221
Street price$49
Power5 W
Performance per dollar13.29
Released2022

Specifications

BrandNovexa
ModelNovexa HD-1894 Prime
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 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-8524 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,124$279Compare
Mirenta HD-2616 SE 16TB 7,200 RPM CMR NAS Hard Drive2,477$389Compare
Novexa HD-6214 Max 16TB 7,200 RPM CMR NAS Hard Drive2,007$259Compare
Novexa HD-7906 XT 20TB 7,200 RPM CMR Enterprise Hard Drive2,227$289Compare
Strivon HD-7931 SE 12TB 7,200 RPM CMR NAS Hard Drive2,114$279Compare
Mirenta HD-5526 Prime 6TB 5,400 RPM CMR Desktop Hard Drive1,586$189Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-1894 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/56525234 (accessed 2026-10-25).