Hardware Spec Index

Altrix HD-2143 Max 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD2143-MAX · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,235 (Hard Drives scale)
Category rank#20,064
Street price$339
Power8 W
Performance per dollar6.59
Released2025

Specifications

BrandAltrix
ModelAltrix HD-2143 Max
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer280 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
Novexa HD-1709 Pro 8TB 7,200 RPM SMR Desktop Hard Drive1,951$259Compare
Mirenta HD-3903 Core 12TB 7,200 RPM CMR Surveillance Hard Drive2,050$259Compare
Mirenta HD-6873 Prime 16TB 7,200 RPM CMR NAS Hard Drive2,206$309Compare
Novexa HD-1012 Plus 12TB 7,200 RPM CMR NAS Hard Drive1,687$189Compare
Novexa HD-2401 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,559$159Compare
Mirenta HD-2690 Max 6TB 5,400 RPM SMR Desktop Hard Drive1,026$79Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2143 Max 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/3074052 (accessed 2026-10-20).