Hardware Spec Index

Altrix HD-3447 SE 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD3447-SE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,182 (Hard Drives scale)
Category rank#14,791
Street price$99
Power5 W
Performance per dollar11.94
Released2020

Specifications

BrandAltrix
ModelAltrix HD-3447 SE
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
Mirenta HD-8339 Prime 20TB 7,200 RPM CMR NAS Hard Drive3,100$519Compare
Strivon HD-7118 Max 2TB 5,400 RPM SMR Desktop Hard Drive1,158$99Compare
Altrix HD-2223 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,918$549Compare
Strivon HD-4032 Prime 16TB 7,200 RPM CMR Enterprise Hard Drive2,465$409Compare
Strivon HD-8482 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive918$79Compare
Altrix HD-7772 Edge 4TB 5,400 RPM CMR Desktop Hard Drive1,014$79Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3447 SE 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/79489649 (accessed 2026-10-23).