Hardware Spec Index

Mirenta HD-8105 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD8105-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,927 (Hard Drives scale)
Category rank#44,406
Street price$219
Power7 W
Performance per dollar8.80
Released2022

Specifications

BrandMirenta
ModelMirenta HD-8105 Ultra
Capacity12 TB
ClassSurveillance
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-3375 Plus 8TB 7,200 RPM CMR NAS Hard Drive1,420$129Compare
Mirenta HD-2920 SE 8TB 7,200 RPM SMR Desktop Hard Drive1,857$249Compare
Strivon HD-8651 Core 16TB 7,200 RPM CMR NAS Hard Drive1,813$219Compare
Novexa HD-8342 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive1,903$249Compare
Mirenta HD-7181 Plus 20TB 7,200 RPM CMR NAS Hard Drive2,847$469Compare
Novexa HD-2108 XT 2TB 5,400 RPM SMR Desktop Hard Drive1,041$89Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-8105 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/2313845 (accessed 2026-10-24).