Hardware Spec Index

Mirenta HD-5212 Plus 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD5212-PLUS · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index2,155 (Hard Drives scale)
Category rank#316
Street price$359
Power7 W
Performance per dollar6.00
Released2022

Specifications

BrandMirenta
ModelMirenta HD-5212 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
Novexa HD-9301 Edge 24TB 7,200 RPM CMR NAS Hard Drive2,522$449Compare
Altrix HD-3828 Plus 4TB 5,400 RPM SMR Desktop Hard Drive645$59Compare
Novexa HD-6022 XT 20TB 7,200 RPM CMR NAS Hard Drive2,716$389Compare
Mirenta HD-5039 SE 2TB 5,400 RPM CMR Surveillance Hard Drive667$49Compare
Altrix HD-2202 Pro 4TB 5,400 RPM SMR Desktop Hard Drive814$59Compare
Mirenta HD-7174 Prime 12TB 7,200 RPM CMR NAS Hard Drive1,756$209Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5212 Plus 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/8044726 (accessed 2026-10-24).