Hardware Spec Index

Mirenta HD-5981 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD5981-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,020 (Hard Drives scale)
Category rank#10,855
Street price$69
Power4 W
Performance per dollar14.78
Released2023

Specifications

BrandMirenta
ModelMirenta HD-5981 Ultra
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
Strivon HD-9044 SE 6TB 5,400 RPM SMR Desktop Hard Drive1,173$109Compare
Novexa HD-7899 Ti 8TB 7,200 RPM CMR NAS Hard Drive1,195$109Compare
Strivon HD-4682 Ti 12TB 7,200 RPM CMR NAS Hard Drive2,309$349Compare
Altrix HD-2700 Pro 24TB 7,200 RPM CMR NAS Hard Drive2,410$329Compare
Novexa HD-9388 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive1,566$139Compare
Novexa HD-4225 SE 16TB 7,200 RPM CMR NAS Hard Drive2,266$289Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5981 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/4836451 (accessed 2026-10-21).