1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: AMDRyzen™ 5000 Series Processors/AMDRyzen™ 3000 Series Processors support PCIe 4.0 x16 mode AMDRyzen™ 4000G-SeriesProcessors/AMDRyzen™ 2000 Series Processors support PCIe 3.0 x16 mode AMDRyzen™ 3000G-SeriesProcessors/AMDRyzen™ 2000 G-Series Processors support PCIe 3.0 x8 mode 1 x PCI Express x16 slot (PCIEX8), integrated in the CPU: AMDRyzen™ 5000 Series Processors/AMDRyzen™ 3000 Series Processors support PCIe 4.0 x8 mode AMDRyzen™ 4000G-SeriesProcessors/AMDRyzen™ 2000 Series Processors support PCIe 3.0 x8 mode AMDRyzen™ 3000G-SeriesProcessors/AMDRyzen™ 2000 G-Series Processors do not support this slot * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. * The PCIEX8 slot shares bandwidth with the PCIEX16 slot. When the PCIEX8 slot is populated, the PCIEX16 slot operates at up to x8 mode. 1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset: Supporting PCIe 4.0* /3.0 x4 mode * For AMD Ryzen™ 5000 Series Processors/AMD Ryzen™ 3000 Series Processors only. * The PCIEX4 slot shares bandwidth with the M2C_SB connector. The PCIEX4 slot becomes unavailable when a device is installed in the M2C_SB connector. Multi-Graphics Technology Support for AMD Quad-GPU CrossFire™ and 2-Way AMD CrossFire™ technologies For AMD Ryzen™ 5000 Series Processors/AMD Ryzen™ 4000 G-Series Processors/AMD Ryzen™ 3000 Series Processors/AMD Ryzen™ 2000 Series Processors only. |