Hardware Spec Index

Altrix HD-8443 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD8443-EDGE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index2,335 (Hard Drives scale)
Category rank#38,616
Street price$319
Power8 W
Performance per dollar7.32
Released2022

Specifications

BrandAltrix
ModelAltrix HD-8443 Edge
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
Strivon HD-9541 Ti 8TB 7,200 RPM CMR Surveillance Hard Drive1,937$239Compare
Altrix HD-8207 Edge 6TB 5,400 RPM CMR NAS Hard Drive1,225$99Compare
Altrix HD-8789 Ti 12TB 7,200 RPM CMR NAS Hard Drive2,000$299Compare
Altrix HD-8327 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,877$499Compare
Altrix HD-5489 Core 24TB 7,200 RPM CMR Enterprise Hard Drive2,703$559Compare
Strivon HD-6361 Plus 16TB 7,200 RPM CMR Enterprise Hard Drive2,470$389Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8443 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/76988224 (accessed 2026-10-25).