Hardware Spec Index

Altrix HD-9839 XT 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD9839-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,206 (Hard Drives scale)
Category rank#2,019
Street price$99
Power6 W
Performance per dollar12.18
Released2019

Specifications

BrandAltrix
ModelAltrix HD-9839 XT
Capacity8 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

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Cite this page: Hardware Spec Index, “Altrix HD-9839 XT 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/93670470 (accessed 2026-10-23).