Hardware Spec Index

Altrix HD-8536 Plus 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD8536-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index3,100 (Hard Drives scale)
Category rank#19,216
Street price$539
Power8 W
Performance per dollar5.75
Released2021

Specifications

BrandAltrix
ModelAltrix HD-8536 Plus
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
Novexa HD-6676 Ultra 4TB 5,400 RPM CMR Desktop Hard Drive1,087$89Compare
Strivon HD-1918 Max 8TB 7,200 RPM SMR Desktop Hard Drive2,113$269Compare
Strivon HD-8236 Core 24TB 7,200 RPM CMR NAS Hard Drive2,917$599Compare
Novexa HD-3711 SE 4TB 5,400 RPM CMR Surveillance Hard Drive1,131$89Compare
Altrix HD-2345 Pro 16TB 7,200 RPM CMR NAS Hard Drive1,756$199Compare
Mirenta HD-8061 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive2,728$399Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8536 Plus 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/10000512 (accessed 2026-10-20).