Hardware Spec Index

Altrix HD-9345 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD9345-ULTRA · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,210 (Hard Drives scale)
Category rank#43,996
Street price$329
Power7 W
Performance per dollar6.72
Released2019

Specifications

BrandAltrix
ModelAltrix HD-9345 Ultra
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-2728 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,402$349Compare
Altrix HD-6385 Core 4TB 5,400 RPM SMR Desktop Hard Drive1,031$79Compare
Altrix HD-6425 SE 2TB 5,400 RPM SMR Desktop Hard Drive1,064$79Compare
Strivon HD-2284 Ti 8TB 7,200 RPM CMR NAS Hard Drive1,853$219Compare
Altrix HD-3732 Max 4TB 5,400 RPM CMR Surveillance Hard Drive588$59Compare
Novexa HD-9226 Ti 6TB 5,400 RPM SMR Desktop Hard Drive1,804$199Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9345 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/54377667 (accessed 2026-10-20).