Advantech AIMB-781 - PCI Slots (PCI 1 ~ PCI 4); Pcie X16 Expansion Slot (PCIEX16_1)

27 AIMB-781 User Manual
Chapter 2 Connecting Peripherals
2.17 PCI Slots (PCI 1 ~ PCI 4)
The AIMB-781 provides four 32-bit / 33 MHz PCI slots.
2.18 PCIe x16 Expansion Slot (PCIEX16_1)
The AIMB-781 provides a PCIe x16 slot for users to install add-on VGA cards when
their applications require higher graphics performance than the CPU embedded
graphics controller can provide.
PCI3PCI4 PCI2 PCI1
PCIe x16