Hardware Spec Index

Mirenta HD-6285 XT 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD6285-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,210 (Hard Drives scale)
Category rank#27,531
Street price$369
Power7 W
Performance per dollar5.99
Released2019

Specifications

BrandMirenta
ModelMirenta HD-6285 XT
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
Mirenta HD-1369 Edge 6TB 5,400 RPM CMR NAS Hard Drive1,297$109Compare
Altrix HD-7959 Plus 8TB 7,200 RPM CMR Desktop Hard Drive1,732$199Compare
Novexa HD-6282 Pro 12TB 7,200 RPM SMR Desktop Hard Drive2,339$369Compare
Strivon HD-9860 Pro 28TB 7,200 RPM CMR NAS Hard Drive3,100$499Compare
Strivon HD-3959 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,791$179Compare
Mirenta HD-7517 Ultra 8TB 7,200 RPM CMR NAS Hard Drive1,910$279Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-6285 XT 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/54017 (accessed 2026-10-19).