SAMSUNG- 三 星原装正品 告别卡顿尽享速度 SAY GOODBYE TO CARTON AND ENJOY THE SPEED 烫金防伪码 SAMSUNG U7VL000701884C7298 171 481R6a-2]-0-1 Made in China M378A5244CB0-CRC 抗干扰白色电阻 三星底板L0G0 稳定提速不卡顿拒绝蓝屏死机 STABLE SPEED INCREASE IS NOT STUCK,REJECT BLUE SCREEN OF DEATH