Hardware Spec Index

Mirenta HD-3985 Ti 6TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD3985-TI · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,837 (Hard Drives scale)
Category rank#8,613
Street price$209
Power5 W
Performance per dollar8.79
Released2023

Specifications

BrandMirenta
ModelMirenta HD-3985 Ti
Capacity6 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 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
Altrix HD-4102 Ti 6TB 5,400 RPM SMR Desktop Hard Drive1,434$139Compare
Strivon HD-6158 XT 24TB 7,200 RPM CMR Enterprise Hard Drive2,442$349Compare
Altrix HD-6388 XT 24TB 7,200 RPM CMR NAS Hard Drive2,882$539Compare
Altrix HD-7669 Edge 2TB 5,400 RPM CMR Desktop Hard Drive1,127$99Compare
Mirenta HD-3496 Ultra 16TB 7,200 RPM CMR NAS Hard Drive2,174$289Compare
Mirenta HD-8676 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,890$189Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3985 Ti 6TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/5964944 (accessed 2026-10-26).