Hardware Spec Index

Mirenta HD-2181 Plus 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD2181-PLUS · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index2,415 (Hard Drives scale)
Category rank#35,059
Street price$319
Power7 W
Performance per dollar7.57
Released2022

Specifications

BrandMirenta
ModelMirenta HD-2181 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
Mirenta HD-3112 Core 20TB 7,200 RPM CMR Enterprise Hard Drive3,050$599Compare
Strivon HD-5525 SE 24TB 7,200 RPM CMR Enterprise Hard Drive2,703$419Compare
Mirenta HD-1447 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive801$59Compare
Novexa HD-8669 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,861$199Compare
Novexa HD-8582 XT 12TB 7,200 RPM CMR Surveillance Hard Drive1,605$179Compare
Novexa HD-5234 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,327$329Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-2181 Plus 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/17537418 (accessed 2026-10-18).