If I decide to use this slot later for a sound card, I won't be disabling my SLI combo for slots 1 and 4, correct? Also, the manual states that the Asmedia SATAExpress port and the PCIe x1_1 will be disabled if this slot is used along with "USB3_E910" port. Is this last thing USB3 ports E9 and E10 next to the female LAN RJ-45 port on the rear I/O connection panel? If this is the case, the terms are a bit confusing. Thanks.
MZ790A Bios 2002, GSkill F5-8000J3848H16GX2-TZRK, 13900KS, EKWB D5 TBE 300, Seasonic Prime TX-1600 ATX 3.0, Asus Strix 4090 w/ Optimus block, Phanteks Enthoo Elite, Asus Claymore 2, Asus Gladius 3, Asus XG349C, Samsung 990, Windows 11 Pro