Hardware Spec Index

Mirenta HD-5181 XT 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD5181-XT · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index853 (Hard Drives scale)
Category rank#7,280
Street price$59
Power5 W
Performance per dollar14.46
Released2020

Specifications

BrandMirenta
ModelMirenta HD-5181 XT
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 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-3535 XT 16TB 7,200 RPM CMR Enterprise Hard Drive2,397$379Compare
Mirenta HD-6155 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive2,175$259Compare
Novexa HD-1166 Max 6TB 5,400 RPM SMR Desktop Hard Drive1,408$139Compare
Altrix HD-9869 XT 24TB 7,200 RPM CMR NAS Hard Drive2,320$339Compare
Altrix HD-9828 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive2,736$449Compare
Mirenta HD-8538 Prime 12TB 7,200 RPM CMR NAS Hard Drive2,121$339Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5181 XT 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/79062368 (accessed 2026-10-26).