Hardware Spec Index

Mirenta HD-8321 Pro 12TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD8321-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,634 (Hard Drives scale)
Category rank#47,818
Street price$169
Power7 W
Performance per dollar9.67
Released2020

Specifications

BrandMirenta
ModelMirenta HD-8321 Pro
Capacity12 TB
ClassDesktop
RecordingSMR (shingled 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
Novexa HD-3038 Core 8TB 7,200 RPM SMR Desktop Hard Drive2,173$249Compare
Altrix HD-4661 Plus 20TB 7,200 RPM CMR NAS Hard Drive2,358$289Compare
Altrix HD-1090 Ti 12TB 7,200 RPM CMR Desktop Hard Drive1,879$249Compare
Altrix HD-9296 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,983$569Compare
Strivon HD-4170 Prime 4TB 5,400 RPM CMR Desktop Hard Drive1,348$139Compare
Strivon HD-4559 Pro 6TB 5,400 RPM CMR Surveillance Hard Drive1,085$79Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-8321 Pro 12TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/43316042 (accessed 2026-10-19).