Will a PCIE SSD 2280 fit in a PCIE SSD 2242 slot?

Acer Travelmate P2 TMP214-53, slot type m 2 2280 slot 2 slot ? Im NOT talking about expansion cards to pcie slots m2 slot screw 2 slots will support both SATA and NVMe SSDs Make sure to check what SSD technology your motherboard can support Advantages:

m2 nvme slot 2 SSDs are keyed at both M and B positions, so they can fit in SATA slots and PCIe , even if they might not work in the latter NVMe SSDs are keyed only