Hardware Spec Index

Mirenta HD-3171 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD3171-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index2,536 (Hard Drives scale)
Category rank#46,975
Street price$459
Power8 W
Performance per dollar5.53
Released2026

Specifications

BrandMirenta
ModelMirenta HD-3171 Ultra
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer280 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-6913 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,085$259Compare
Altrix HD-4255 Ti 8TB 7,200 RPM SMR Desktop Hard Drive1,453$139Compare
Altrix HD-4422 Ti 16TB 7,200 RPM CMR NAS Hard Drive1,982$239Compare
Mirenta HD-1290 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive1,520$139Compare
Altrix HD-4833 Edge 12TB 7,200 RPM CMR NAS Hard Drive1,667$209Compare
Novexa HD-2395 Core 24TB 7,200 RPM CMR Enterprise Hard Drive2,870$599Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3171 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/82323737 (accessed 2026-10-26).