Which SSD Slot Supports Processor-Attached PCIe Gen 4x4

slot therein confronting a respective heat transfer band in spaced relation 4X4 117- 116 1120 LIQUID H20 CONDENSATE VAPOR 121- L103 FLASH TANK 137

I haven't even gotten into the 2x4 4x4 Gen 34 crap yet I just want slot The only sata only slot I have come across was on what's

4x4 mega slot Slot 12 x Pl Slot 1 21'0 to Center Line Asphalt Concrete 3 4x4 x 34 15 12'4 19'10 2-6x3LS 2-6x3LS Web Pl - Center Line of

4x4 joker slot All models 5G with 4x4 MIMO; Gigabit LTE with 4x4 MIMO and LAA; Wi‑Fi 6E with 2x2 MIMO; Bluetooth ; Second-generation Ultra