Hardware Spec Index

Altrix HD-1220 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD1220-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,791 (Hard Drives scale)
Category rank#16,377
Street price$589
Power8 W
Performance per dollar4.74
Released2024

Specifications

BrandAltrix
ModelAltrix HD-1220 Pro
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
Novexa HD-5094 Core 16TB 7,200 RPM CMR NAS Hard Drive2,178$289Compare
Altrix HD-8706 SE 4TB 5,400 RPM SMR Desktop Hard Drive1,509$149Compare
Strivon HD-7251 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive679$59Compare
Novexa HD-7489 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive1,981$249Compare
Novexa HD-2048 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive647$59Compare
Strivon HD-3109 Max 6TB 5,400 RPM CMR NAS Hard Drive1,571$159Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-1220 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/85639366 (accessed 2026-10-19).