Màu s?c c?a b?ng m?ch in (PCB) và các phiên b?n ph?n m?m ?i kèm có th? thay ??i mà không c?n thông báo tr??c. The PCB is reinforced by an aluminum backplate that adds structural rigidity, helping to protect against flex and secure elements and trace pathways from injury. The rear incorporates a vast vent which allows incredibly hot air t