Hardware Spec Index

Altrix HD-9847 Pro 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD9847-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index2,235 (Hard Drives scale)
Category rank#45,859
Street price$329
Power7 W
Performance per dollar6.79
Released2024

Specifications

BrandAltrix
ModelAltrix HD-9847 Pro
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 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
Strivon HD-2527 Edge 20TB 7,200 RPM CMR NAS Hard Drive2,540$389Compare
Novexa HD-2213 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive1,702$179Compare
Altrix HD-6564 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,624$189Compare
Strivon HD-2760 Plus 6TB 5,400 RPM SMR Desktop Hard Drive1,224$99Compare
Strivon HD-6697 Ti 2TB 5,400 RPM SMR Desktop Hard Drive793$59Compare
Altrix HD-3316 SE 16TB 7,200 RPM CMR NAS Hard Drive1,985$299Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9847 Pro 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/50354856 (accessed 2026-10-25).