This product is either discontinued or we cannot get that from suppliers.
ASUS ROG Zenith II Extreme Alpha TRX40 sTRX4 E-ATX Motherboard, Expansion Slots 4x PCIe 4.0, Storage Support: 8x SATA 6Gb/s Connectorss, 2x M.2 Socket (M Key), Network Intel® Wi-Fi 6 AX200 + BT 5.0, Aquantia AQC-107 10G LAN port, ROG SupremeFX 8-Channel High Definition Audio CODEC S1220, Rear USB 1x USB-C 3.2 Gen 2x2, 4x USB 3.2 Gen 1, 5x USB 3.2 Gen 2, Memory 8x DIMM, Max 256GB DDR4 (4733 O.C), 3-Way SLI / CrossFireX Technology.
ROG Zenith II Extreme Alpha is locked, loaded and ready to unleash the savage computing power of the groundbreaking 64-core AMD Ryzen Threadripper CPUs. Freshly equipped with 16 high-current 90A power stages our new goliath delivers supreme.