[. . . ] [. . . ] IE5353 ASUS M4A88TD-V EVO USB3 Technical Updates This is an information update for the user guide that came with your motherboard package. (page ix) Expansion slots 2 x PCIe 2. 0 x16 slots (single at x8; dual at x8/x8 mode) 2 x PCIe x slots 2 x PCI 2. 2 slots (page -5) 1. 8. 3 PCIslots The PCI slots support cards such as a LAN card, SCSI card, USB card, and other cards that comply with PCI specifications. 1. 8. 4 PCIExpressx1slots This motherboard supports PCI Express x network cards, SCSI cards, and other cards that comply with the PCI Express specifications. 1. 8. 5 PCIExpress2. 0x16slots This motherboard supports two PCI Express 2. 0 x16 graphics cards (run at x8 bandwidth) that comply with the PCI Express specifications. PCIExpress2. 0x16_1slot (at x8 link) PCIslot1 PCIExpressx1_1slot PCIslot2 PCIExpress2. 0x16_2slot (at x8 link) PCIExpressx1_2slot VGA configuration Single and Dual VGA/PCIe card(s) PCI Express operating mode PCIe2. 0x16_1 x8 PCIe2. 0x16_2 x8 15G062370000 ASUS M4A88TD-V EVO USB3 Technical Updates [. . . ] [. . . ]