Hardware Spec Index

Altrix HD-1437 Core 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD1437-CORE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index3,081 (Hard Drives scale)
Category rank#36,509
Street price$579
Power8 W
Performance per dollar5.32
Released2020

Specifications

BrandAltrix
ModelAltrix HD-1437 Core
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
Novexa HD-2157 Core 12TB 7,200 RPM CMR Surveillance Hard Drive2,287$329Compare
Altrix HD-2087 Ti 6TB 5,400 RPM SMR Desktop Hard Drive988$69Compare
Mirenta HD-1809 XT 8TB 7,200 RPM CMR NAS Hard Drive1,744$219Compare
Novexa HD-4859 Core 2TB 5,400 RPM SMR Desktop Hard Drive661$49Compare
Mirenta HD-7134 Core 20TB 7,200 RPM CMR NAS Hard Drive2,724$459Compare
Novexa HD-3641 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive840$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-1437 Core 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/9734773 (accessed 2026-10-22).