Hardware Spec Index

Mirenta HD-3479 Edge 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD3479-EDGE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index2,575 (Hard Drives scale)
Category rank#49,458
Street price$349
Power8 W
Performance per dollar7.38
Released2025

Specifications

BrandMirenta
ModelMirenta HD-3479 Edge
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-3435 Edge 24TB 7,200 RPM CMR NAS Hard Drive2,862$579Compare
Strivon HD-1504 Max 2TB 5,400 RPM SMR Desktop Hard Drive1,132$79Compare
Mirenta HD-2352 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive2,824$489Compare
Altrix HD-5914 Max 12TB 7,200 RPM CMR Surveillance Hard Drive2,030$239Compare
Novexa HD-5792 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive3,090$519Compare
Strivon HD-3361 SE 20TB 7,200 RPM CMR Enterprise Hard Drive2,412$419Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3479 Edge 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/1887192 (accessed 2026-10-23).