Hardware Spec Index

Altrix HD-9724 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD9724-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,390 (Hard Drives scale)
Category rank#9,464
Street price$129
Power5 W
Performance per dollar10.78
Released2022

Specifications

BrandAltrix
ModelAltrix HD-9724 Ultra
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
Altrix HD-7974 XT 16TB 7,200 RPM CMR Enterprise Hard Drive2,424$409Compare
Mirenta HD-7450 Edge 6TB 5,400 RPM SMR Desktop Hard Drive1,421$139Compare
Strivon HD-6144 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive619$49Compare
Mirenta HD-8747 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,042$79Compare
Novexa HD-2876 Edge 20TB 7,200 RPM CMR NAS Hard Drive2,503$409Compare
Altrix HD-8220 Max 8TB 7,200 RPM CMR Surveillance Hard Drive1,460$159Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9724 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/9682129 (accessed 2026-10-19).