SN750 PCIe 4x but 5 GTS only

2 supports both SATA and PCIe, an module may only be inserted in either one of the two interfaces, so check your motherboard documentation

SN750 PCIe 4x but 5 GTS only A PCIe NVMe SSD will work in a PCIe motherboard slot at PCIe speeds PCI-Express versions are backward compatible, meaning that you can use a

2 supports both SATA and PCIe, an module may only be inserted in either one of the two interfaces, so check your motherboard documentation

m2 slot screw You're referring to NVME based M2 SSDs, correct? But yes if the SSD is PCIE spec then of course the speed will be less when used on PCIE

I believe both slots are generation 3 because chapter 1 of the manual indicates that HP only offered Gen 3 NVMe SSD's in the model series and

m24 slot Add up to four NVMe SSDs using only one PCIe slot ⦁ Designed for use with 2280 form factor SSDs ⦁ Compatible with PCIe motherboards and backward

For example, most SSDs come in the NVMe form factor, which means they only have access to four lanes At PCIe speeds, that's 8GBs of constant data