Hardware Spec Index

Altrix HD-4640 Ti 12TB 7,200 RPM CMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD4640-TI · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index2,281 (Hard Drives scale)
Category rank#47,032
Street price$389
Power7 W
Performance per dollar5.86
Released2022

Specifications

BrandAltrix
ModelAltrix HD-4640 Ti
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

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Cite this page: Hardware Spec Index, “Altrix HD-4640 Ti 12TB 7,200 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/761195 (accessed 2026-10-22).