Construction：8 Layer
Base Material： FR-4 High TG + PI material
Surface Finish：Immersion gold
Board Thickness：1.2±0.12mm
Min.LW/LS：0.10/0.10mm
Min.Drill Size：0.2mm
1、HDI designed + Flex part
2、Specific Impedance control
3、Rigid-flex with two separate flex part，flex on L3-L4，L5-L6
