Hardware Spec Index

Mirenta HD-9479 Plus 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD9479-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,245 (Hard Drives scale)
Category rank#24,568
Street price$329
Power7 W
Performance per dollar6.82
Released2021

Specifications

BrandMirenta
ModelMirenta HD-9479 Plus
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 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
Altrix HD-3525 SE 2TB 5,400 RPM CMR Surveillance Hard Drive692$49Compare
Mirenta HD-4155 Ti 8TB 7,200 RPM CMR Surveillance Hard Drive1,495$149Compare
Strivon HD-6179 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive1,538$159Compare
Mirenta HD-1474 XT 6TB 5,400 RPM CMR NAS Hard Drive1,021$69Compare
Strivon HD-4927 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,795$559Compare
Mirenta HD-3926 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,310$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9479 Plus 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/110956 (accessed 2026-10-19).