Colorful has introduced the iGame B850M Ultra series of motherboards for AMD Ryzen platforms, including two models – the iGame B850M Ultra-S and iGame B850M Ultra-OC. The new microATX motherboards feature an all-black design with matte-finish cooling plates, matching the company's iGame GeForce RTX 50 Series Ultra graphics cards.
Both models support AMD Ryzen 9000 Series X3D processors and include Wi-Fi 7, Bluetooth 5.4, PCIe 5.0 expansion, and support for AMD EXPO DDR5 memory. The expansion layout provides a PCIe 5.0 x16 slot equipped with a VGA snap-fit quick release, alongside PCIe 5.0 M.2 storage slots utilising an M.2 Quick Latch mechanism. Rear connectivity across the series features high-speed USB Type-C interfaces.
The iGame B850M Ultra-S targets overclocking applications, featuring a 14+2+1-phase 80A DrMOS power delivery system with dual 8-pin CPU connectors. It houses four reinforced DDR5 DIMM slots supporting a total memory capacity of up to 256GB and overclocked speeds up to DDR5-8400. Storage configurations include three M.2 slots (two PCIe 5.0 x4 and one PCIe 4.0 x4) paired with quick-release heatsinks, while a 2.5Gb Ethernet controller and Wi-Fi 7 handle networking.
The iGame B850M Ultra-OC is configured for mainstream setups, with a 10+2+1-phase 60A DrMOS power design. It features a dual-DIMM memory layout to optimise signal integrity, supporting AMD EXPO profiles at DDR5-8400 and manual memory tuning up to DDR5-8800. Storage is expanded to four high-speed M.2 slots across PCIe 5.0 and PCIe 4.0 interfaces, while the wired network controller is upgraded to 5Gb Ethernet.
KitGuru says: Of these two new Colorful iGame B850M Ultra series boards, which one would you choose for yourself?
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