PCI Express x4 slot running at x1

If any of the PCI Express slots could be considered a “sleeper”, it's probably the x4 slot The x4 slot is largely relegated to upgraded versions of x1

If you have the option of multiple slots where at least one supports PCIe, it's worth considering your secondary slot for an SSD upgrade When combined with

gengtoto slot 1 x key-M slot for PCIe x4 Gen 4 1 x 2230 for WIFI PCIe 1 x FAN LED, 2 x POWER LED Ethernet, Intel 1010010002500 Mbps RJ45

permata slot * The PCIEX4 slot shares bandwidth with the PCIEX1_123 slots The PCIEX1_123 slots will become unavailable when a PCIe x4 expansion card is