Hardware Spec Index

Altrix HD-5786 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD5786-TI · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index2,228 (Hard Drives scale)
Category rank#37,173
Street price$349
Power8 W
Performance per dollar6.38
Released2022

Specifications

BrandAltrix
ModelAltrix HD-5786 Ti
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 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-8772 Plus 6TB 5,400 RPM CMR Desktop Hard Drive1,496$149Compare
Novexa HD-2383 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,811$459Compare
Mirenta HD-4573 Edge 6TB 5,400 RPM CMR NAS Hard Drive1,229$109Compare
Mirenta HD-2401 Pro 4TB 5,400 RPM SMR Desktop Hard Drive730$49Compare
Altrix HD-6955 Ti 8TB 7,200 RPM CMR Surveillance Hard Drive1,292$99Compare
Mirenta HD-8458 Ti 12TB 7,200 RPM CMR Desktop Hard Drive2,071$279Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-5786 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/44550550 (accessed 2026-10-23).