Hardware Spec Index

Altrix HD-7456 Max 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD7456-MAX · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index2,306 (Hard Drives scale)
Category rank#47,277
Street price$419
Power7 W
Performance per dollar5.50
Released2021

Specifications

BrandAltrix
ModelAltrix HD-7456 Max
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-9307 SE 6TB 5,400 RPM CMR Desktop Hard Drive1,489$149Compare
Mirenta HD-2236 Ti 12TB 7,200 RPM SMR Desktop Hard Drive2,049$279Compare
Altrix HD-4441 XT 6TB 5,400 RPM CMR Surveillance Hard Drive1,535$149Compare
Novexa HD-1577 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive1,086$89Compare
Novexa HD-1003 SE 24TB 7,200 RPM CMR Enterprise Hard Drive2,738$439Compare
Strivon HD-9265 Core 16TB 7,200 RPM CMR Enterprise Hard Drive2,514$379Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7456 Max 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/9543389 (accessed 2026-10-20).