Hardware Spec Index

Altrix HD-1946 Core 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD1946-CORE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index2,540 (Hard Drives scale)
Category rank#38,348
Street price$399
Power7 W
Performance per dollar6.37
Released2022

Specifications

BrandAltrix
ModelAltrix HD-1946 Core
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 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
Novexa HD-4303 XT 8TB 7,200 RPM CMR NAS Hard Drive1,810$219Compare
Strivon HD-8284 Ti 4TB 5,400 RPM CMR Desktop Hard Drive1,191$99Compare
Altrix HD-9920 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive733$49Compare
Strivon HD-2222 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive1,032$79Compare
Mirenta HD-9800 Max 4TB 5,400 RPM SMR Desktop Hard Drive1,014$69Compare
Novexa HD-6081 Pro 8TB 7,200 RPM SMR Desktop Hard Drive1,924$239Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-1946 Core 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/1401928 (accessed 2026-10-25).