Hardware Spec Index

Altrix HD-7566 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD7566-PLUS · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index1,029 (Hard Drives scale)
Category rank#1,155
Street price$69
Power5 W
Performance per dollar14.91
Released2022

Specifications

BrandAltrix
ModelAltrix HD-7566 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
Strivon HD-1513 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,671$459Compare
Mirenta HD-7220 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive889$69Compare
Novexa HD-3268 SE 12TB 7,200 RPM CMR Surveillance Hard Drive1,697$209Compare
Mirenta HD-8208 Max 16TB 7,200 RPM CMR NAS Hard Drive2,341$329Compare
Strivon HD-7056 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,641$439Compare
Altrix HD-5458 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive614$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7566 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/4724629 (accessed 2026-10-25).