Hardware Spec Index

Mirenta HD-5550 Ti 12TB 7,200 RPM CMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD5550-TI · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,460 (Hard Drives scale)
Category rank#48,895
Street price$139
Power7 W
Performance per dollar10.50
Released2021

Specifications

BrandMirenta
ModelMirenta HD-5550 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
Strivon HD-4952 Ultra 4TB 5,400 RPM CMR Desktop Hard Drive1,581$159Compare
Altrix HD-7597 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive2,260$399Compare
Strivon HD-3806 Ti 2TB 5,400 RPM CMR Desktop Hard Drive760$49Compare
Strivon HD-7607 Core 2TB 5,400 RPM SMR Desktop Hard Drive874$69Compare
Strivon HD-1327 Ultra 6TB 5,400 RPM SMR Desktop Hard Drive1,591$179Compare
Strivon HD-8635 SE 24TB 7,200 RPM CMR Enterprise Hard Drive2,842$569Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5550 Ti 12TB 7,200 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/24670027 (accessed 2026-10-19).