Hardware Spec Index

Altrix HD-2903 Pro 4TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD2903-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,155 (Hard Drives scale)
Category rank#29,852
Street price$89
Power5 W
Performance per dollar12.98
Released2025

Specifications

BrandAltrix
ModelAltrix HD-2903 Pro
Capacity4 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-1523 SE 24TB 7,200 RPM CMR NAS Hard Drive2,839$549Compare
Strivon HD-1256 Max 20TB 7,200 RPM CMR NAS Hard Drive2,273$339Compare
Novexa HD-4300 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,583$399Compare
Mirenta HD-4034 Max 12TB 7,200 RPM CMR NAS Hard Drive2,088$259Compare
Mirenta HD-4069 Ultra 2TB 5,400 RPM SMR Desktop Hard Drive855$59Compare
Strivon HD-4933 Core 8TB 7,200 RPM CMR NAS Hard Drive1,906$269Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2903 Pro 4TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/388654 (accessed 2026-10-20).