Hardware Spec Index

Mirenta HD-6839 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD6839-PLUS · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,162 (Hard Drives scale)
Category rank#9,680
Street price$279
Power7 W
Performance per dollar7.75
Released2025

Specifications

BrandMirenta
ModelMirenta HD-6839 Plus
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
Strivon HD-2351 Pro 20TB 7,200 RPM CMR NAS Hard Drive3,100$569Compare
Novexa HD-3459 XT 8TB 7,200 RPM CMR Desktop Hard Drive1,571$139Compare
Novexa HD-6156 Max 24TB 7,200 RPM CMR NAS Hard Drive3,066$489Compare
Strivon HD-9704 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive2,613$389Compare
Altrix HD-1076 Core 6TB 5,400 RPM CMR Desktop Hard Drive1,159$89Compare
Novexa HD-5654 Prime 24TB 7,200 RPM CMR NAS Hard Drive2,468$359Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-6839 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/3789593 (accessed 2026-10-21).