Changes

According to user feedback, we have designed a metal case X1301-C1 specifically for X1301. The only difference between it and [[P579]] is the top cover: there are two holes for HDMI connectors on X1301-C1, that's all. Therefore, this case is not only suitable for X1301, but also for all expansion boards compatible with P579, such as [[X1001]]/[[X1000]], [[X1003]], [[X1004]] and other PCIe expansion boards.

'''Please note''': The metal case will shield the wifi signal, so please use Ethernet when you use this case

==Packing List==