ExpansOn Slots - MSI Z77A-GD80 series User Manual

Expanson Slots

Ths manboard contans numerous ports for expanson cards, such as dscrete graphcs
or audo cards.
PCIe (Perpheral Component Interconnect Express) Slot
The PCIe slot supports the PCIe nterface expanson card.
Important
When addng or removng expanson cards, always turn off the power supply and
unplug the power supply power cable from the power outlet. Read the expanson card's
documentaton to check for any necessary addtonal hardware or software changes.
PCIe 3.0 x16 Slot
PCIe 2.0 x1 Slot
MS-7757
1-19