Hardware Spec Index

Altrix HD-6951 Prime 28TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD6951-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index2,870 (Hard Drives scale)
Category rank#33,783
Street price$569
Power9 W
Performance per dollar5.04
Released2025

Specifications

BrandAltrix
ModelAltrix HD-6951 Prime
Capacity28 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer320 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-3239 SE 24TB 7,200 RPM CMR NAS Hard Drive2,871$459Compare
Altrix HD-6885 Max 24TB 7,200 RPM CMR Enterprise Hard Drive2,822$439Compare
Novexa HD-8321 Ti 2TB 5,400 RPM SMR Desktop Hard Drive903$69Compare
Strivon HD-7570 Ultra 6TB 5,400 RPM SMR Desktop Hard Drive1,209$99Compare
Strivon HD-1804 SE 16TB 7,200 RPM CMR NAS Hard Drive2,463$479Compare
Mirenta HD-5876 SE 8TB 7,200 RPM CMR Surveillance Hard Drive1,946$279Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-6951 Prime 28TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/8475645 (accessed 2026-10-25).