Gigabyte Z490 AORUS Elite AC (rev. 1.0) Realtek LAN Driver 10.038.1118.2019 for Windows 10 64-bit Oct 9, 2020
... Channel Non-ECC Unbuffered DDR4, 4 DIMMs - Intel Optane Memory Ready - Direct 12+1 Phases Digital VRM ... Intel Dual Band 802.11ac WIFI & BT5 with AORUS Antenna - AMP-UP Audio with ALC1200 and WIMA Audio Capacitors - Fast 2.5GbE LAN with Bandwidth Management - Dual Ultra-Fast NVMe PCIe 3.0 x4 ...