Hardware Spec Index

Altrix HD-4656 Prime 28TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD4656-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index2,652 (Hard Drives scale)
Category rank#23,713
Street price$379
Power9 W
Performance per dollar7.00
Released2026

Specifications

BrandAltrix
ModelAltrix HD-4656 Prime
Capacity28 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer320 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-1220 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive2,730$519Compare
Strivon HD-7339 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,968$599Compare
Mirenta HD-5737 Core 24TB 7,200 RPM CMR NAS Hard Drive2,859$489Compare
Strivon HD-2500 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,574$439Compare
Strivon HD-5315 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive703$49Compare
Mirenta HD-2796 XT 8TB 7,200 RPM SMR Desktop Hard Drive1,965$249Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4656 Prime 28TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/97838267 (accessed 2026-10-21).