AMD's second generation Ryzen Threadripper processors will be accompanied by a new wave of socket TR4 motherboards (while the processors themselves are very much compatible with existing TR4 motherboards with BIOS updates). At Computex, we had already seen one of these, with the MSI X399 Creation, and now it's GIGABYTE's turn with the X399 Aorus Extreme. A leaked slide details not just the motherboard, but also confirms the TDP of the upcoming 24-core and 32-core Threadripper II models - 250 W.
This explains why these latest socket TR4 motherboards have heavy CPU VRM designs. The X399 Aorus Extreme employs a 10+3 phase VRM, drawing power from a pair of 8-pin EPS connectors. The board is almost entirely enveloped in metal and plastic, with a metal back-plate covering most of the reverse side, a rear I/O shroud with integrated I/O shield, which runs the length of the board, and a large chipset heatsink that extends into an M.2 heatsink for the board's third M.2 slot, with heatsinks over the other two. The TR4 socket is flanked by eight DDR4 DIMM slots. You get four PCI-Express 3.0 x16 slots, from which two run at full x16 bandwidth. Networking includes 10 GbE besides two 1 GbE interfaces, 802.11ac WLAN + Bluetooth 5.0, and a number of USB 3.1 ports.
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