Hardware Spec Index

Altrix HD-3829 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD3829-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,467 (Hard Drives scale)
Category rank#30,023
Street price$359
Power8 W
Performance per dollar6.87
Released2026

Specifications

BrandAltrix
ModelAltrix HD-3829 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
Altrix HD-4091 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive1,062$79Compare
Novexa HD-9060 Core 4TB 5,400 RPM SMR Desktop Hard Drive1,141$79Compare
Novexa HD-4045 XT 2TB 5,400 RPM CMR Surveillance Hard Drive837$59Compare
Altrix HD-5349 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,149$339Compare
Altrix HD-8979 XT 24TB 7,200 RPM CMR Enterprise Hard Drive3,100$579Compare
Mirenta HD-4131 SE 4TB 5,400 RPM CMR Surveillance Hard Drive818$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3829 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/6482875 (accessed 2026-10-25).