Hardware Spec Index

Altrix HD-9651 Ultra 12TB 7,200 RPM CMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD9651-ULTRA · Released 2026 · Updated 2026-10-27

Key facts

Benchmark index1,726 (Hard Drives scale)
Category rank#38,790
Street price$189
Power7 W
Performance per dollar9.13
Released2026

Specifications

BrandAltrix
ModelAltrix HD-9651 Ultra
Capacity12 TB
ClassDesktop
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-3760 Pro 6TB 5,400 RPM CMR Surveillance Hard Drive1,145$89Compare
Strivon HD-9355 Prime 24TB 7,200 RPM CMR NAS Hard Drive2,718$419Compare
Mirenta HD-9951 SE 24TB 7,200 RPM CMR NAS Hard Drive2,572$409Compare
Altrix HD-1412 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,169$349Compare
Strivon HD-4783 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,835$199Compare
Altrix HD-1963 Pro 12TB 7,200 RPM SMR Desktop Hard Drive1,886$229Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9651 Ultra 12TB 7,200 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/21540152 (accessed 2026-10-27).