Hardware Spec Index

Altrix HD-3420 Core 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD3420-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,379 (Hard Drives scale)
Category rank#15,183
Street price$349
Power7 W
Performance per dollar6.82
Released2020

Specifications

BrandAltrix
ModelAltrix HD-3420 Core
Capacity16 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer260 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-4994 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,983$569Compare
Novexa HD-7418 Prime 4TB 5,400 RPM SMR Desktop Hard Drive1,283$129Compare
Novexa HD-7420 Core 20TB 7,200 RPM CMR NAS Hard Drive2,966$599Compare
Strivon HD-2164 Ti 6TB 5,400 RPM CMR Desktop Hard Drive1,024$79Compare
Strivon HD-3433 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,438$159Compare
Altrix HD-5825 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,060$279Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3420 Core 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/423270 (accessed 2026-10-20).