Hardware Spec Index

Altrix HD-7584 Ti 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD7584-TI · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index2,640 (Hard Drives scale)
Category rank#39,880
Street price$489
Power8 W
Performance per dollar5.40
Released2025

Specifications

BrandAltrix
ModelAltrix HD-7584 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
Strivon HD-3689 Edge 16TB 7,200 RPM CMR NAS Hard Drive2,478$409Compare
Altrix HD-6118 Prime 24TB 7,200 RPM CMR NAS Hard Drive2,502$449Compare
Strivon HD-8818 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,015$69Compare
Mirenta HD-6865 SE 2TB 5,400 RPM SMR Desktop Hard Drive1,039$79Compare
Novexa HD-3522 Pro 6TB 5,400 RPM SMR Desktop Hard Drive1,151$99Compare
Altrix HD-1649 Edge 2TB 5,400 RPM SMR Desktop Hard Drive778$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7584 Ti 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/6499739 (accessed 2026-10-24).