Hardware Spec Index

Mirenta HD-3974 Ti 12TB 7,200 RPM CMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD3974-TI · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,532 (Hard Drives scale)
Category rank#36,936
Street price$149
Power7 W
Performance per dollar10.28
Released2024

Specifications

BrandMirenta
ModelMirenta HD-3974 Ti
Capacity12 TB
ClassDesktop
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-1716 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,572$419Compare
Mirenta HD-1259 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive1,953$239Compare
Strivon HD-9859 XT 24TB 7,200 RPM CMR Enterprise Hard Drive2,954$509Compare
Mirenta HD-8313 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,854$459Compare
Novexa HD-3445 Ti 12TB 7,200 RPM CMR NAS Hard Drive1,754$199Compare
Altrix HD-1676 XT 4TB 5,400 RPM SMR Desktop Hard Drive686$49Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3974 Ti 12TB 7,200 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/2086949 (accessed 2026-10-26).