Hardware Spec Index

Mirenta HD-9021 Pro 16TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD9021-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index2,276 (Hard Drives scale)
Category rank#8,182
Street price$299
Power7 W
Performance per dollar7.61
Released2020

Specifications

BrandMirenta
ModelMirenta HD-9021 Pro
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
Strivon HD-5986 Ti 20TB 7,200 RPM CMR NAS Hard Drive2,571$429Compare
Novexa HD-1265 Edge 2TB 5,400 RPM SMR Desktop Hard Drive722$49Compare
Novexa HD-1225 Pro 6TB 5,400 RPM SMR Desktop Hard Drive1,480$139Compare
Novexa HD-1809 Core 12TB 7,200 RPM CMR Surveillance Hard Drive2,017$299Compare
Altrix HD-3808 Edge 12TB 7,200 RPM CMR Surveillance Hard Drive1,561$159Compare
Altrix HD-5047 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive1,097$89Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9021 Pro 16TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/336155 (accessed 2026-10-19).