Hardware Spec Index

Mirenta HD-3846 XT 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD3846-XT · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index897 (Hard Drives scale)
Category rank#2,344
Street price$69
Power4 W
Performance per dollar13.00
Released2019

Specifications

BrandMirenta
ModelMirenta HD-3846 XT
Capacity2 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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
Mirenta HD-3722 Core 24TB 7,200 RPM CMR Enterprise Hard Drive2,188$359Compare
Altrix HD-2751 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive1,402$129Compare
Strivon HD-2799 Edge 16TB 7,200 RPM CMR NAS Hard Drive2,153$349Compare
Novexa HD-5748 XT 16TB 7,200 RPM CMR NAS Hard Drive2,568$399Compare
Altrix HD-9451 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive1,411$139Compare
Novexa HD-1163 XT 16TB 7,200 RPM CMR Enterprise Hard Drive2,543$379Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3846 XT 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/93034065 (accessed 2026-10-22).