I am designing an NVMe PCB that will plug into an M2 Socket (Keyed "M") on a PC mainboard. I want to ensure that the gold plated edge contacts on this PCB align well with the contact pins in the M2 Socket.
Is PCBway's CNC edge routing sufficiently accurate to guarantee good alignment? or do I need to also specify some kind of additional slot such as a "slot-shaped pad" or something else?
Please refer to attached picture.
Many thanks,
Glenn
