Hardware Spec Index

Altrix HD-8831 Max 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD8831-MAX · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index2,978 (Hard Drives scale)
Category rank#11,942
Street price$469
Power8 W
Performance per dollar6.35
Released2024

Specifications

BrandAltrix
ModelAltrix HD-8831 Max
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
Mirenta HD-5170 Pro 2TB 5,400 RPM CMR Desktop Hard Drive811$59Compare
Altrix HD-1378 Prime 8TB 7,200 RPM CMR NAS Hard Drive1,226$119Compare
Altrix HD-3500 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,097$89Compare
Novexa HD-8525 SE 24TB 7,200 RPM CMR NAS Hard Drive2,865$589Compare
Novexa HD-7308 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,605$469Compare
Mirenta HD-2486 XT 2TB 5,400 RPM SMR Desktop Hard Drive1,172$89Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8831 Max 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/3540951 (accessed 2026-10-21).