Hardware Spec Index

Altrix HD-5123 Ultra 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD5123-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,939 (Hard Drives scale)
Category rank#36,416
Street price$259
Power6 W
Performance per dollar7.49
Released2021

Specifications

BrandAltrix
ModelAltrix HD-5123 Ultra
Capacity8 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-8731 Edge 12TB 7,200 RPM SMR Desktop Hard Drive1,562$149Compare
Mirenta HD-5671 XT 4TB 5,400 RPM CMR Desktop Hard Drive1,047$89Compare
Altrix HD-2684 Core 4TB 5,400 RPM CMR Desktop Hard Drive1,382$129Compare
Novexa HD-2513 SE 24TB 7,200 RPM CMR NAS Hard Drive2,648$439Compare
Mirenta HD-9183 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,999$599Compare
Mirenta HD-1549 Core 20TB 7,200 RPM CMR NAS Hard Drive2,995$519Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-5123 Ultra 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/92681717 (accessed 2026-10-19).