Hardware Spec Index

Altrix HD-1477 Ultra 28TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD1477-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,646 (Hard Drives scale)
Category rank#46,743
Street price$409
Power9 W
Performance per dollar6.47
Released2026

Specifications

BrandAltrix
ModelAltrix HD-1477 Ultra
Capacity28 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer320 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-3326 Ultra 4TB 5,400 RPM CMR Desktop Hard Drive1,326$139Compare
Novexa HD-1173 SE 2TB 5,400 RPM CMR Desktop Hard Drive614$59Compare
Altrix HD-8117 Core 20TB 7,200 RPM CMR NAS Hard Drive2,790$459Compare
Mirenta HD-8411 Ti 4TB 5,400 RPM CMR Desktop Hard Drive1,176$89Compare
Strivon HD-2457 Max 6TB 5,400 RPM CMR NAS Hard Drive878$69Compare
Strivon HD-1060 Ti 12TB 7,200 RPM SMR Desktop Hard Drive1,830$199Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-1477 Ultra 28TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/58778152 (accessed 2026-10-20).