Hardware Spec Index

Altrix HD-7284 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD7284-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,458 (Hard Drives scale)
Category rank#12,263
Street price$369
Power8 W
Performance per dollar6.66
Released2025

Specifications

BrandAltrix
ModelAltrix HD-7284 Ultra
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
Altrix HD-8650 Ti 28TB 7,200 RPM CMR Enterprise Hard Drive2,698$489Compare
Novexa HD-5009 Plus 2TB 5,400 RPM SMR Desktop Hard Drive1,075$89Compare
Strivon HD-3410 Max 16TB 7,200 RPM CMR NAS Hard Drive2,691$509Compare
Mirenta HD-8245 Plus 4TB 5,400 RPM SMR Desktop Hard Drive1,538$139Compare
Strivon HD-7227 Max 6TB 5,400 RPM CMR Surveillance Hard Drive1,438$129Compare
Mirenta HD-4438 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive753$49Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7284 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/6554440 (accessed 2026-10-19).