Hardware Spec Index

Altrix HD-9145 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD9145-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,579 (Hard Drives scale)
Category rank#29,088
Street price$169
Power7 W
Performance per dollar9.34
Released2026

Specifications

BrandAltrix
ModelAltrix HD-9145 Ultra
Capacity12 TB
ClassDesktop
RecordingSMR (shingled 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
Strivon HD-2610 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive856$69Compare
Novexa HD-2530 Ultra 2TB 5,400 RPM SMR Desktop Hard Drive730$49Compare
Novexa HD-9170 Max 16TB 7,200 RPM CMR NAS Hard Drive1,897$259Compare
Novexa HD-1599 SE 20TB 7,200 RPM CMR NAS Hard Drive2,956$549Compare
Strivon HD-5402 SE 6TB 5,400 RPM CMR Desktop Hard Drive1,176$89Compare
Strivon HD-3208 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive1,420$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9145 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/1703347 (accessed 2026-10-23).