Hardware Spec Index

Mirenta HD-9633 Plus 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD9633-PLUS · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index2,880 (Hard Drives scale)
Category rank#22,166
Street price$549
Power8 W
Performance per dollar5.25
Released2022

Specifications

BrandMirenta
ModelMirenta HD-9633 Plus
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 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-2723 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive1,762$229Compare
Altrix HD-3304 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive1,448$129Compare
Mirenta HD-3138 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive886$59Compare
Mirenta HD-8546 Ultra 20TB 7,200 RPM CMR NAS Hard Drive2,145$319Compare
Novexa HD-2512 Plus 12TB 7,200 RPM CMR NAS Hard Drive1,733$199Compare
Strivon HD-1640 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive908$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9633 Plus 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/85548078 (accessed 2026-10-25).