Hardware Spec Index

Mirenta HD-7473 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD7473-PRIME · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index936 (Hard Drives scale)
Category rank#30,107
Street price$59
Power5 W
Performance per dollar15.86
Released2021

Specifications

BrandMirenta
ModelMirenta HD-7473 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-2418 SE 12TB 7,200 RPM CMR NAS Hard Drive1,811$239Compare
Altrix HD-4309 Ultra 16TB 7,200 RPM CMR NAS Hard Drive2,279$309Compare
Novexa HD-7416 Max 24TB 7,200 RPM CMR NAS Hard Drive2,815$539Compare
Strivon HD-4195 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive1,881$199Compare
Altrix HD-5423 Pro 24TB 7,200 RPM CMR NAS Hard Drive2,418$399Compare
Novexa HD-1747 Edge 4TB 5,400 RPM SMR Desktop Hard Drive1,570$139Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7473 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/95962824 (accessed 2026-10-20).