Hardware Spec Index

Altrix HD-8312 SE 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD8312-SE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index3,033 (Hard Drives scale)
Category rank#26,829
Street price$539
Power8 W
Performance per dollar5.63
Released2022

Specifications

BrandAltrix
ModelAltrix HD-8312 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
Strivon HD-1900 SE 12TB 7,200 RPM CMR NAS Hard Drive2,044$279Compare
Altrix HD-3000 Prime 12TB 7,200 RPM CMR NAS Hard Drive2,202$319Compare
Strivon HD-1158 Pro 8TB 7,200 RPM CMR NAS Hard Drive1,299$119Compare
Mirenta HD-7410 SE 16TB 7,200 RPM CMR NAS Hard Drive2,103$249Compare
Novexa HD-2145 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive996$69Compare
Altrix HD-5753 XT 4TB 5,400 RPM CMR Surveillance Hard Drive852$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8312 SE 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/7967776 (accessed 2026-10-24).