Hardware Spec Index

Altrix HD-9491 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD9491-TI · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index2,532 (Hard Drives scale)
Category rank#15,007
Street price$469
Power7 W
Performance per dollar5.40
Released2019

Specifications

BrandAltrix
ModelAltrix HD-9491 Ti
Capacity16 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-9596 Max 8TB 7,200 RPM CMR Desktop Hard Drive1,388$139Compare
Novexa HD-5501 Edge 28TB 7,200 RPM CMR Enterprise Hard Drive2,789$499Compare
Strivon HD-4905 XT 4TB 5,400 RPM CMR Desktop Hard Drive1,371$119Compare
Novexa HD-9235 Max 28TB 7,200 RPM CMR NAS Hard Drive2,754$439Compare
Novexa HD-4234 Core 16TB 7,200 RPM CMR NAS Hard Drive2,658$419Compare
Altrix HD-1024 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive1,479$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9491 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/4130432 (accessed 2026-10-25).