Hardware Spec Index

Mirenta HD-5631 Ultra 16TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD5631-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,893 (Hard Drives scale)
Category rank#46,636
Street price$249
Power7 W
Performance per dollar7.60
Released2023

Specifications

BrandMirenta
ModelMirenta HD-5631 Ultra
Capacity16 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-1215 Edge 8TB 7,200 RPM CMR Surveillance Hard Drive1,508$129Compare
Strivon HD-3681 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive1,134$99Compare
Mirenta HD-6910 Edge 6TB 5,400 RPM CMR Desktop Hard Drive1,290$119Compare
Novexa HD-9658 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,839$499Compare
Novexa HD-1122 Max 8TB 7,200 RPM CMR NAS Hard Drive1,348$119Compare
Strivon HD-9657 Ti 20TB 7,200 RPM CMR NAS Hard Drive2,655$459Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5631 Ultra 16TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/9681389 (accessed 2026-10-21).