Hardware Spec Index

Altrix HD-2191 Max 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD2191-MAX · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,176 (Hard Drives scale)
Category rank#14,732
Street price$99
Power5 W
Performance per dollar11.88
Released2019

Specifications

BrandAltrix
ModelAltrix HD-2191 Max
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
Mirenta HD-7987 Edge 8TB 7,200 RPM CMR Surveillance Hard Drive1,760$199Compare
Altrix HD-3687 SE 2TB 5,400 RPM SMR Desktop Hard Drive1,237$89Compare
Altrix HD-7044 XT 24TB 7,200 RPM CMR Enterprise Hard Drive2,811$459Compare
Novexa HD-8218 XT 12TB 7,200 RPM CMR NAS Hard Drive1,904$199Compare
Mirenta HD-9253 Plus 8TB 7,200 RPM CMR NAS Hard Drive1,396$109Compare
Altrix HD-4994 Core 6TB 5,400 RPM CMR Desktop Hard Drive1,605$159Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2191 Max 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/8683053 (accessed 2026-10-19).