Hardware Spec Index

Altrix HD-3906 Core 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD3906-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,448 (Hard Drives scale)
Category rank#1,537
Street price$159
Power6 W
Performance per dollar9.11
Released2021

Specifications

BrandAltrix
ModelAltrix HD-3906 Core
Capacity8 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-1468 Plus 2TB 5,400 RPM CMR Desktop Hard Drive607$49Compare
Novexa HD-1547 XT 20TB 7,200 RPM CMR Enterprise Hard Drive2,877$559Compare
Mirenta HD-2491 XT 16TB 7,200 RPM CMR NAS Hard Drive1,832$249Compare
Altrix HD-2142 Core 12TB 7,200 RPM CMR Desktop Hard Drive1,524$169Compare
Strivon HD-5437 Max 4TB 5,400 RPM SMR Desktop Hard Drive1,218$109Compare
Novexa HD-6172 Plus 16TB 7,200 RPM CMR NAS Hard Drive2,675$439Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3906 Core 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/45306823 (accessed 2026-10-19).