Hardware Spec Index

Mirenta HD-5976 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD5976-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,931 (Hard Drives scale)
Category rank#9,206
Street price$549
Power8 W
Performance per dollar5.34
Released2021

Specifications

BrandMirenta
ModelMirenta HD-5976 Pro
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 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
Altrix HD-7892 Core 20TB 7,200 RPM CMR NAS Hard Drive2,641$509Compare
Mirenta HD-4917 Core 2TB 5,400 RPM CMR Surveillance Hard Drive846$59Compare
Strivon HD-8842 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,286$109Compare
Strivon HD-3895 SE 12TB 7,200 RPM CMR NAS Hard Drive2,371$329Compare
Strivon HD-3517 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive1,903$239Compare
Altrix HD-9508 Plus 28TB 7,200 RPM CMR Enterprise Hard Drive2,433$369Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5976 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/892437 (accessed 2026-10-19).