Hardware Spec Index

Mirenta HD-5531 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD5531-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,768 (Hard Drives scale)
Category rank#41,647
Street price$179
Power7 W
Performance per dollar9.88
Released2023

Specifications

BrandMirenta
ModelMirenta HD-5531 Plus
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-6678 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive836$69Compare
Altrix HD-4194 Pro 6TB 5,400 RPM SMR Desktop Hard Drive1,570$149Compare
Altrix HD-8818 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,851$499Compare
Altrix HD-9834 Edge 8TB 7,200 RPM CMR Desktop Hard Drive2,096$289Compare
Altrix HD-9816 SE 2TB 5,400 RPM CMR Surveillance Hard Drive850$69Compare
Novexa HD-9926 Pro 16TB 7,200 RPM CMR NAS Hard Drive1,677$209Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5531 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/7721345 (accessed 2026-10-23).