Inspiron 15 3565 Spare DDR4 DIMM B Ram slot question

ddr4 sodimm slot   Dan ddr4 slot

I tried putting this into the empty DDR4 DIMM B slot, but the connector didn't line up correctly as this Ram stick is DIMM A, and so had to

Q: Is it compatible with stock hynix ram in my Asus TUF 505dy · Q: Can this ram work with HP15s-fq2071TU intel core 1135G7 and does the laptop has 2 slot ram SO-DIMM Laptop Module A laptop-style DDR4 SO-DIMM The wider spacing DIMM slots recommended by the motherboard maker What Are

slot que mas pagan Vertical DDR4 DIMM sockets from Amphenol provide 288 contacts on pitch and are designed to accept DDR4 memory modules that conform to JEDEC MO-309 The Standard DDR4 operating voltage is but XMP enabled SODIMM requires higher voltage, eg Also some laptop manufacturers lower voltage