Hardware Spec Index

Altrix HD-9191 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD9191-EDGE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index977 (Hard Drives scale)
Category rank#34,817
Street price$79
Power4 W
Performance per dollar12.37
Released2021

Specifications

BrandAltrix
ModelAltrix HD-9191 Edge
Capacity2 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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
Mirenta HD-7430 Edge 6TB 5,400 RPM SMR Desktop Hard Drive1,110$89Compare
Altrix HD-8894 Core 12TB 7,200 RPM CMR Surveillance Hard Drive2,036$289Compare
Mirenta HD-7056 Core 8TB 7,200 RPM CMR Surveillance Hard Drive2,009$289Compare
Strivon HD-1329 SE 6TB 5,400 RPM SMR Desktop Hard Drive1,554$179Compare
Altrix HD-8362 SE 20TB 7,200 RPM CMR NAS Hard Drive2,418$369Compare
Strivon HD-8155 Plus 8TB 7,200 RPM CMR Desktop Hard Drive1,733$219Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9191 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/94514386 (accessed 2026-10-26).