Hardware Spec Index

Altrix HD-3476 Ti 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD3476-TI · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,846 (Hard Drives scale)
Category rank#28,824
Street price$209
Power7 W
Performance per dollar8.83
Released2021

Specifications

BrandAltrix
ModelAltrix HD-3476 Ti
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-6386 Edge 2TB 5,400 RPM SMR Desktop Hard Drive761$59Compare
Strivon HD-3098 Core 16TB 7,200 RPM CMR NAS Hard Drive2,683$439Compare
Novexa HD-8111 XT 2TB 5,400 RPM SMR Desktop Hard Drive749$59Compare
Novexa HD-1443 Ultra 8TB 7,200 RPM CMR NAS Hard Drive1,598$199Compare
Mirenta HD-9836 Edge 6TB 5,400 RPM SMR Desktop Hard Drive1,283$109Compare
Altrix HD-6775 XT 2TB 5,400 RPM CMR Surveillance Hard Drive802$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3476 Ti 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/20053271 (accessed 2026-10-20).