Hardware Spec Index

Novexa HD-4278 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD4278-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index797 (Hard Drives scale)
Category rank#2,851
Street price$59
Power5 W
Performance per dollar13.51
Released2021

Specifications

BrandNovexa
ModelNovexa HD-4278 Pro
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-2190 Prime 8TB 7,200 RPM CMR Surveillance Hard Drive1,935$199Compare
Mirenta HD-6679 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,483$159Compare
Altrix HD-5925 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive1,976$259Compare
Novexa HD-8761 SE 6TB 5,400 RPM CMR Surveillance Hard Drive1,433$119Compare
Novexa HD-4914 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,513$359Compare
Novexa HD-9130 Ti 12TB 7,200 RPM CMR Surveillance Hard Drive1,854$199Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-4278 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/52593403 (accessed 2026-10-20).