Hardware Spec Index

Altrix HD-4408 Prime 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD4408-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,616 (Hard Drives scale)
Category rank#13,750
Street price$429
Power8 W
Performance per dollar6.10
Released2021

Specifications

BrandAltrix
ModelAltrix HD-4408 Prime
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
Strivon HD-3515 XT 28TB 7,200 RPM CMR Enterprise Hard Drive2,875$499Compare
Strivon HD-8321 Ti 4TB 5,400 RPM SMR Desktop Hard Drive700$59Compare
Strivon HD-2389 Ti 16TB 7,200 RPM CMR NAS Hard Drive2,550$409Compare
Altrix HD-8699 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,768$429Compare
Strivon HD-2107 Plus 12TB 7,200 RPM CMR NAS Hard Drive1,989$219Compare
Mirenta HD-5897 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive2,325$369Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4408 Prime 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/27422 (accessed 2026-10-19).