Hardware Spec Index

Mirenta HD-8955 Pro 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD8955-PRO · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index1,486 (Hard Drives scale)
Category rank#39,922
Street price$179
Power7 W
Performance per dollar8.30
Released2022

Specifications

BrandMirenta
ModelMirenta HD-8955 Pro
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-6925 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive934$59Compare
Strivon HD-5468 Ultra 12TB 7,200 RPM CMR Desktop Hard Drive1,852$189Compare
Novexa HD-7383 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive2,543$329Compare
Mirenta HD-4881 SE 20TB 7,200 RPM CMR NAS Hard Drive2,489$389Compare
Mirenta HD-3472 Max 4TB 5,400 RPM CMR Surveillance Hard Drive1,495$159Compare
Novexa HD-2471 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,806$469Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-8955 Pro 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/640774 (accessed 2026-10-18).