ASROCK H81TM-ITX R2.0 Manual De Instrucciones página 18

2.4 Expansion Slots (PCI Express Slots)
here is 1 PCI Express slot and 1 mini PCI Express slot on this motherboard.
Before installing an expansion card, please make sure that the power supply is switched of
or the power cord is unplugged. Please read the documentation of the expansion card and
make necessary hardware settings for the card before you start the installation.
PCIe slot:
PCIE1 (PCIe 2.0 x4 slot) is used for PCI Express x4 lane width cards.
mini-PCIe slot:
MINI_PCIE1 (mini-PCIe slot) is used for WiFi module.
16