| PCI Express 3.0 x16 | 1 x PCI Express x16 slot, running at x16 (PCIEX16) * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. 1 x PCI Express x16 slot, running at x8 (PCIEX8) * The PCIEX8 slot shares bandwidth with the PCIEX16 slot. When the PCIEX8 slot is populated, the PCIEX16 slot operates at up to x8 mode. 2 x PCI Express x16 slots, running at x4 (PCIEX4_1, PCIEX4_2) * The PCIEX4_2 slot shares bandwidth with the M2M_SB connector. The PCIEX4_2 slot becomes unavailable when a device is installed in the M2M_SB connector. |
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