07-08-2019 11:06 AM
I would like to know the SD card reader capacity on my X1 Carbon 20Fb 4th generation laptop. This system having Micro SD card slot. currently i am using 128gb card on it and planning to change it to 512gb
08-22-2019 11:04 AM
Hi Mevada! Welcome to our forums community. The laptop supports UHS-II micro SD card which has a maximum capacity of 128 GB. You can refer to this: http://psref.lenovo.com/Product/ThinkPad/ThinkPad_X1_Carbon_4th_Gen. Hope that helps.