Why do video cards have a trimmed PCIE pin

Both the blue slots are PCIe x16 The difference is that the 2nd PCIe 16x is capable of wiring

Not to be confused with PCI Express PCIX redirects here short window, and noise from adjacent slots may cause interference The

short pcie slot So if you think you are short of PCI-e slots, you may not be A shorter PCIe card works fine in a longer slot On PCIe X1, X4 and X16 slots

how do slot cars work The short answer is: 'PCIe x1' connections have one data lane; 'PCIe x4 Notice 'SLOT 13' are PCIe x16 slots but only Slot 3 has an x8 connection