Hardware Spec Index

Altrix HD-9916 Prime 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD9916-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,421 (Hard Drives scale)
Category rank#48,350
Street price$419
Power8 W
Performance per dollar5.78
Released2021

Specifications

BrandAltrix
ModelAltrix HD-9916 Prime
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
Strivon HD-4216 Max 24TB 7,200 RPM CMR Enterprise Hard Drive2,795$389Compare
Mirenta HD-5722 Ti 12TB 7,200 RPM SMR Desktop Hard Drive1,536$169Compare
Altrix HD-5038 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive3,064$579Compare
Strivon HD-3242 Edge 28TB 7,200 RPM CMR Enterprise Hard Drive2,734$459Compare
Mirenta HD-4074 Ultra 24TB 7,200 RPM CMR NAS Hard Drive3,100$539Compare
Mirenta HD-4859 Ultra 24TB 7,200 RPM CMR NAS Hard Drive2,661$409Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9916 Prime 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/15080392 (accessed 2026-10-22).