Hardware Spec Index

Altrix HD-6463 Ti 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD6463-TI · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index2,087 (Hard Drives scale)
Category rank#5,844
Street price$289
Power8 W
Performance per dollar7.22
Released2019

Specifications

BrandAltrix
ModelAltrix HD-6463 Ti
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
Mirenta HD-8232 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,884$459Compare
Strivon HD-9855 SE 2TB 5,400 RPM CMR Surveillance Hard Drive897$69Compare
Novexa HD-1595 Ultra 2TB 5,400 RPM CMR Desktop Hard Drive858$69Compare
Strivon HD-8198 SE 2TB 5,400 RPM CMR Surveillance Hard Drive638$49Compare
Novexa HD-9098 Edge 2TB 5,400 RPM SMR Desktop Hard Drive801$59Compare
Altrix HD-2241 XT 12TB 7,200 RPM CMR Surveillance Hard Drive1,651$189Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-6463 Ti 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/83678771 (accessed 2026-10-21).