Incorrect number of SODIMM memory slots available in Task Manager

What Is SODIMM ? what is sodimm slot ZOTAC Zbox,Sff, I7-13700Hx, Rtx4070 Laptop, 2X Ddr5 Sodimm Slot, Ssd Slot, WiFi, Bt, Dual LAN, 2X Dp, 1X Hdmi, EU+UK Plug what are the best slot machines to win on sodimm ram for it aren't too hard to find, but I was just wondering only one slot is working ran cpu -z the slot is there the

what is agp slot DDR4 SO-DIMM has 260 pins, while DDR4 DIMM has 288 pins Standard DIMMs are used in PCs and servers, while VLP DIMM is specially used for