Hardware Spec Index

Altrix HD-4166 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD4166-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,451 (Hard Drives scale)
Category rank#29,411
Street price$139
Power5 W
Performance per dollar10.44
Released2021

Specifications

BrandAltrix
ModelAltrix HD-4166 Plus
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-1944 XT 4TB 5,400 RPM SMR Desktop Hard Drive734$49Compare
Altrix HD-5168 Core 12TB 7,200 RPM SMR Desktop Hard Drive1,623$179Compare
Novexa HD-8051 Pro 8TB 7,200 RPM SMR Desktop Hard Drive1,449$149Compare
Altrix HD-2206 Ti 8TB 7,200 RPM CMR Surveillance Hard Drive1,505$139Compare
Altrix HD-7403 Pro 6TB 5,400 RPM CMR Desktop Hard Drive1,259$109Compare
Strivon HD-9539 XT 20TB 7,200 RPM CMR Enterprise Hard Drive3,027$589Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4166 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/844536 (accessed 2026-10-20).