Implementing an IBM High-Performance Computing Solution on IBM

What types of PCI Express slots and sizes are there, and what to PCIe lanes mean? · PCIe x1: has 1 lane, 18 pins, and 25 mm in length · PCIe x4:

is a form factor, there are a few variants for different applications, but the variant we are interested in for NVME SSDs is M key This

pcie expansion slot For instance, on supported systems a PCIe x16 slot can be configured into two PCIe x8 lanes, or more smaller lanes, depending on what the

pcie nvme slot Types of PCIe Slots PCIe Lanes · PCIe x1: The smallest PCIe slot, which supports one lane of data transfer · PCIe x4: This slot supports four lanes of data