Motherboard 1155 MSI Z77A

msi slotSlot: 1x PCI-E x16 slot 1x PCI-E x1 slot PCI_E1 Gen PCIe 4.0 supports up to (From CPU) PCI_E2 Gen PCIe 3.0 supports up to (From Chipset) Audio: Realtek ® ALC897 Codec: 7.1-ChannelAs a world leading gaming brand, MSI is the most trusted name in gaming and eSports. We stand by our principles of breakthroughs in desn, and roll