Hardware Spec Index

Altrix HD-8529 SE 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD8529-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,648 (Hard Drives scale)
Category rank#42,123
Street price$419
Power8 W
Performance per dollar6.32
Released2025

Specifications

BrandAltrix
ModelAltrix HD-8529 SE
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
Altrix HD-5034 Core 24TB 7,200 RPM CMR NAS Hard Drive2,583$419Compare
Mirenta HD-5508 Core 24TB 7,200 RPM CMR Enterprise Hard Drive2,727$449Compare
Altrix HD-3307 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,485$159Compare
Altrix HD-5980 XT 4TB 5,400 RPM CMR Desktop Hard Drive990$79Compare
Strivon HD-1435 Pro 2TB 5,400 RPM SMR Desktop Hard Drive915$69Compare
Novexa HD-3647 Max 24TB 7,200 RPM CMR Enterprise Hard Drive2,969$549Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8529 SE 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/2740873 (accessed 2026-10-20).