Hardware Spec Index

Altrix HD-2456 XT 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD2456-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,028 (Hard Drives scale)
Category rank#38,948
Street price$279
Power7 W
Performance per dollar7.27
Released2025

Specifications

BrandAltrix
ModelAltrix HD-2456 XT
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
Strivon HD-4730 SE 12TB 7,200 RPM SMR Desktop Hard Drive2,247$309Compare
Altrix HD-7621 Pro 2TB 5,400 RPM CMR Desktop Hard Drive738$59Compare
Novexa HD-3495 Plus 8TB 7,200 RPM CMR Desktop Hard Drive1,403$149Compare
Novexa HD-4934 SE 6TB 5,400 RPM CMR Desktop Hard Drive1,422$139Compare
Altrix HD-6680 Core 12TB 7,200 RPM CMR Desktop Hard Drive2,070$329Compare
Strivon HD-9225 Ultra 2TB 5,400 RPM CMR Desktop Hard Drive714$49Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2456 XT 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/21584604 (accessed 2026-10-21).