Hardware Spec Index

Altrix HD-8374 Edge 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD8374-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,786 (Hard Drives scale)
Category rank#32,826
Street price$489
Power8 W
Performance per dollar5.70
Released2023

Specifications

BrandAltrix
ModelAltrix HD-8374 Edge
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
Altrix HD-7783 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,121$249Compare
Altrix HD-6315 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,838$539Compare
Novexa HD-6773 SE 6TB 5,400 RPM CMR NAS Hard Drive1,106$79Compare
Novexa HD-4894 Core 12TB 7,200 RPM CMR Surveillance Hard Drive1,843$219Compare
Altrix HD-8198 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,687$459Compare
Mirenta HD-6358 Plus 24TB 7,200 RPM CMR NAS Hard Drive3,100$529Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8374 Edge 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/919962 (accessed 2026-10-21).