Hardware Spec Index

Altrix HD-6446 XT 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD6446-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,095 (Hard Drives scale)
Category rank#42,322
Street price$89
Power4 W
Performance per dollar12.30
Released2021

Specifications

BrandAltrix
ModelAltrix HD-6446 XT
Capacity2 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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-4345 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive2,475$379Compare
Strivon HD-4460 Core 4TB 5,400 RPM CMR Desktop Hard Drive896$69Compare
Strivon HD-8966 Core 2TB 5,400 RPM CMR Surveillance Hard Drive1,179$89Compare
Mirenta HD-7699 SE 2TB 5,400 RPM CMR Desktop Hard Drive949$69Compare
Mirenta HD-8965 Pro 12TB 7,200 RPM CMR NAS Hard Drive1,720$159Compare
Altrix HD-5255 Ultra 8TB 7,200 RPM SMR Desktop Hard Drive1,611$199Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-6446 XT 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/8714397 (accessed 2026-10-21).