Hardware Spec Index

Altrix HD-3971 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD3971-TI · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,213 (Hard Drives scale)
Category rank#38,124
Street price$99
Power5 W
Performance per dollar12.25
Released2024

Specifications

BrandAltrix
ModelAltrix HD-3971 Ti
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-9542 Max 8TB 7,200 RPM CMR Surveillance Hard Drive1,793$229Compare
Altrix HD-5799 XT 4TB 5,400 RPM SMR Desktop Hard Drive1,035$79Compare
Altrix HD-3270 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive1,300$109Compare
Strivon HD-9651 XT 4TB 5,400 RPM CMR Surveillance Hard Drive1,151$89Compare
Strivon HD-3136 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,200$339Compare
Strivon HD-4605 Edge 2TB 5,400 RPM SMR Desktop Hard Drive1,093$79Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3971 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/11706168 (accessed 2026-10-26).