Hardware Spec Index

Altrix HD-8447 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD8447-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,886 (Hard Drives scale)
Category rank#41,808
Street price$229
Power6 W
Performance per dollar8.24
Released2020

Specifications

BrandAltrix
ModelAltrix HD-8447 Ultra
Capacity8 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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
Novexa HD-6370 Max 16TB 7,200 RPM CMR Enterprise Hard Drive2,149$289Compare
Novexa HD-6687 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive1,072$89Compare
Strivon HD-4696 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,208$109Compare
Strivon HD-3106 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive1,328$129Compare
Mirenta HD-5120 Core 8TB 7,200 RPM SMR Desktop Hard Drive1,774$219Compare
Altrix HD-5487 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive2,385$289Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8447 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/2575207 (accessed 2026-10-19).