Hardware Spec Index

Altrix HD-7482 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD7482-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,251 (Hard Drives scale)
Category rank#38,325
Street price$329
Power8 W
Performance per dollar6.84
Released2020

Specifications

BrandAltrix
ModelAltrix HD-7482 Edge
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 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-2375 Ultra 20TB 7,200 RPM CMR NAS Hard Drive2,434$349Compare
Mirenta HD-2383 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive1,815$219Compare
Novexa HD-3299 Prime 8TB 7,200 RPM CMR NAS Hard Drive1,663$189Compare
Altrix HD-5528 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,935$499Compare
Strivon HD-1612 XT 12TB 7,200 RPM CMR Surveillance Hard Drive2,024$269Compare
Strivon HD-6104 Ti 16TB 7,200 RPM CMR NAS Hard Drive2,738$419Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7482 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/1980797 (accessed 2026-10-20).