Hardware Spec Index

Altrix HD-6903 Plus 16TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD6903-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,152 (Hard Drives scale)
Category rank#341
Street price$259
Power7 W
Performance per dollar8.31
Released2021

Specifications

BrandAltrix
ModelAltrix HD-6903 Plus
Capacity16 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 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
Novexa HD-5001 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive3,010$599Compare
Novexa HD-3878 SE 4TB 5,400 RPM CMR Desktop Hard Drive1,392$139Compare
Mirenta HD-1210 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,426$399Compare
Mirenta HD-8640 Ti 8TB 7,200 RPM SMR Desktop Hard Drive1,346$119Compare
Mirenta HD-4167 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive2,065$239Compare
Mirenta HD-8043 Plus 6TB 5,400 RPM SMR Desktop Hard Drive1,368$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-6903 Plus 16TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/43670249 (accessed 2026-10-22).