Hardware Spec Index

Mirenta HD-2186 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD2186-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,451 (Hard Drives scale)
Category rank#36,059
Street price$149
Power6 W
Performance per dollar9.74
Released2025

Specifications

BrandMirenta
ModelMirenta HD-2186 Ultra
Capacity8 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-2847 Pro 6TB 5,400 RPM CMR Surveillance Hard Drive1,226$109Compare
Mirenta HD-5778 Prime 12TB 7,200 RPM SMR Desktop Hard Drive2,329$369Compare
Mirenta HD-2665 Plus 16TB 7,200 RPM CMR Enterprise Hard Drive2,049$279Compare
Strivon HD-4796 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive1,903$269Compare
Strivon HD-6710 SE 8TB 7,200 RPM CMR NAS Hard Drive1,194$109Compare
Altrix HD-4400 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive733$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-2186 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/454355 (accessed 2026-10-19).