Hardware Spec Index

Strivon HD-9423 Ultra 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Strivon · SKU HD9423-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index2,089 (Hard Drives scale)
Category rank#5,725
Street price$259
Power8 W
Performance per dollar8.07
Released2025

Specifications

BrandStrivon
ModelStrivon HD-9423 Ultra
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-6585 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,832$509Compare
Altrix HD-3192 Ultra 16TB 7,200 RPM CMR NAS Hard Drive2,125$329Compare
Novexa HD-8889 Max 12TB 7,200 RPM CMR Surveillance Hard Drive2,192$299Compare
Strivon HD-9734 Max 4TB 5,400 RPM CMR Surveillance Hard Drive741$59Compare
Altrix HD-5552 SE 24TB 7,200 RPM CMR Enterprise Hard Drive2,396$399Compare
Mirenta HD-6099 Core 4TB 5,400 RPM SMR Desktop Hard Drive1,315$119Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-9423 Ultra 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/5404398 (accessed 2026-10-25).