Hardware Spec Index

Altrix HD-2756 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD2756-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index2,146 (Hard Drives scale)
Category rank#14,260
Street price$359
Power7 W
Performance per dollar5.98
Released2021

Specifications

BrandAltrix
ModelAltrix HD-2756 Pro
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-4020 Ti 2TB 5,400 RPM CMR Desktop Hard Drive741$59Compare
Strivon HD-6024 Core 8TB 7,200 RPM CMR Surveillance Hard Drive1,979$249Compare
Altrix HD-5823 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive823$69Compare
Altrix HD-7523 XT 4TB 5,400 RPM CMR Desktop Hard Drive1,138$79Compare
Strivon HD-8019 Core 4TB 5,400 RPM SMR Desktop Hard Drive1,023$79Compare
Mirenta HD-9061 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive882$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2756 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/31363463 (accessed 2026-10-25).