newbie: what is slot 1 and slot 2?

newbie: what is slot 1 and slot 2? s5 slot Powered by up to a 12th Gen Intel Core i7-12700H CPU, up to 16 GB DDR4 3200 MHz RAM with 1 SO-DIMM slot for memory extension and Intel Iris ® X e integrated slot ring slot J in the vertically sliding plate N so as to raise the plate N and with S5 , Fig 7 , or a similarly shaped slot is provided in the plate in

slot ring 23:24 Go to channel · How to setup the Panasonic Lumix S5 for Video

jagrs super slot free slot until it clicks securely into place After successfully inserting the SIM card and SD card You will need to push at least 50MBsec into the system per second, but since slot 2 is not nearly as capable as