Hardware Spec Index

Altrix HD-7828 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD7828-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index2,897 (Hard Drives scale)
Category rank#34,748
Street price$539
Power8 W
Performance per dollar5.37
Released2020

Specifications

BrandAltrix
ModelAltrix HD-7828 Prime
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-2127 Ultra 6TB 5,400 RPM CMR Desktop Hard Drive1,058$79Compare
Altrix HD-4962 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,105$89Compare
Altrix HD-2100 Prime 6TB 5,400 RPM CMR NAS Hard Drive1,134$89Compare
Altrix HD-3753 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,801$569Compare
Mirenta HD-2984 XT 8TB 7,200 RPM CMR Surveillance Hard Drive1,878$239Compare
Strivon HD-3961 Ti 12TB 7,200 RPM SMR Desktop Hard Drive1,635$159Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7828 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/6065680 (accessed 2026-10-23).