MSI MPG Z590 GAMING CARBON WIFI User Manual - Page 31

PCI_E1~5: PCIe Expansion Slots PCI_E1: PCIe 4.0 x16 (From CPU) BAT1 PCI_E2: PCIe 3.0 x1 (From Z590 chipset) PCI_E3: PCIe 4.0 x8 (From CPU) PCI_E4: PCIe 3.0 x1 (From Z590 chipset) PCI_E5: PCIe 3.0 x4 (From Z590 chipset) ⚠⚠Important ∙∙If you install a large and heavy graphics card, you need to use a tool such as MSI Graphics Card Bolster to support its weight to prevent deformation of the slot. ∙∙For a single PCIe x16 expansion card installation with optimum performance, using the PCI_E1 slot is recommended. ∙∙When adding or removing expansion cards, always turn off the power supply and unplug the power supply power cable from the power outlet. Read the expansion card's documentation to check for any necessary additional hardware or software changes. JFP1, JFP2: Front Panel Connectors These connectors connect to the switches and LEDs on the front panel. JFP2 1 + - + Buzzer Speaker 1 Speaker - 2 3 Buzzer - 4 Buzzer + Speaker + Power LED Power Switch - -+ -- ++ JFP1 2 1 + 10 9 Reserved HDD LED Reset Switch 1 HDD LED + 2 3 HDD LED - 4 5 Reset Switch 6 7 Reset Switch 8 9 Reserved 10 Power LED + Power LED Power Switch Power Switch No Pin Overview of Components 31