Hardware Spec Index

Altrix HD-8631 XT 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD8631-XT · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index2,153 (Hard Drives scale)
Category rank#32,306
Street price$269
Power7 W
Performance per dollar8.00
Released2025

Specifications

BrandAltrix
ModelAltrix HD-8631 XT
Capacity16 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 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
Strivon HD-4708 Prime 6TB 5,400 RPM CMR NAS Hard Drive1,077$89Compare
Mirenta HD-2327 SE 6TB 5,400 RPM CMR Surveillance Hard Drive1,109$99Compare
Strivon HD-6896 XT 24TB 7,200 RPM CMR Enterprise Hard Drive2,696$509Compare
Novexa HD-4612 Max 24TB 7,200 RPM CMR NAS Hard Drive2,993$569Compare
Mirenta HD-7366 SE 4TB 5,400 RPM CMR Surveillance Hard Drive930$69Compare
Mirenta HD-4894 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,862$469Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8631 XT 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/8840865 (accessed 2026-10-26).