Hardware Spec Index

Altrix HD-7325 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD7325-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index668 (Hard Drives scale)
Category rank#13,257
Street price$49
Power5 W
Performance per dollar13.63
Released2021

Specifications

BrandAltrix
ModelAltrix HD-7325 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-3792 Max 6TB 5,400 RPM CMR NAS Hard Drive1,697$179Compare
Altrix HD-7781 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive1,940$239Compare
Mirenta HD-1859 Edge 16TB 7,200 RPM CMR Enterprise Hard Drive2,461$389Compare
Mirenta HD-1315 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,939$539Compare
Altrix HD-8134 XT 8TB 7,200 RPM CMR Surveillance Hard Drive1,492$169Compare
Novexa HD-9362 XT 6TB 5,400 RPM CMR Surveillance Hard Drive1,510$139Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7325 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/7302791 (accessed 2026-10-21).