Hardware Spec Index

Altrix HD-3547 Ultra 6TB 5,400 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD3547-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index942 (Hard Drives scale)
Category rank#30,696
Street price$79
Power5 W
Performance per dollar11.92
Released2020

Specifications

BrandAltrix
ModelAltrix HD-3547 Ultra
Capacity6 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

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Cite this page: Hardware Spec Index, “Altrix HD-3547 Ultra 6TB 5,400 RPM CMR NAS Hard Drive”, https://vextor7.com/item/494461 (accessed 2026-10-25).