Hardware Spec Index

Altrix HD-4580 Ti 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD4580-TI · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,392 (Hard Drives scale)
Category rank#7,430
Street price$359
Power8 W
Performance per dollar6.66
Released2021

Specifications

BrandAltrix
ModelAltrix HD-4580 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-6153 Plus 12TB 7,200 RPM CMR NAS Hard Drive2,081$319Compare
Mirenta HD-4976 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,129$79Compare
Novexa HD-2106 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive1,880$259Compare
Strivon HD-8565 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,107$79Compare
Mirenta HD-2454 Ti 16TB 7,200 RPM CMR NAS Hard Drive2,622$389Compare
Novexa HD-8548 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive1,657$189Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4580 Ti 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/11045709 (accessed 2026-10-23).