MSI MAG X670E Tomahawk Wifi DDR5 AMD Motherboard

The MSI MAG X670E Tomahawk WiFi is a full-size ATX gaming motherboard built on the AMD X670E chipset, designed for AMD Ryzen 7000 series desktop processors on the AM5 (LGA1718) socket. It strikes a deliberate balance between high-end feature density and accessible pricing, making it a practical foundation for performance-focused PC builds. At the heart of the power delivery is a 14+2+1 Duet Rail Power System drawing from dual 8-pin CPU power connectors, with each phase rated at 80A. MSI's Core Boost and Memory Boost technologies work alongside a Digital PWM IC to regulate clean, stable power under sustained CPU loads. The VRM heatsink features 7W/mK thermal pads for efficient heat transfer, while the 8-layer PCB uses 2 oz. thickened copper for improved signal integrity and thermal performance. For storage, the board includes one M.2_1 slot directly connected to the CPU via PCIe 5.0 x4 (up to 128 Gb/s), plus three additional chipset-connected M.2 slots running PCIe 4.0 x4 (up to 64 Gb/s each). All M.2 slots are protected by M.2 Shield Frozr heatsinks to prevent thermal throttling. Four SATA 6G ports round out the storage options, with RAID 0, 1, and 10 supported for both SATA and NVMe devices. The primary PCIe x16 slot runs at PCIe 5.0 and features MSI's Steel Armor reinforcement for added structural support against heavy graphics cards. Two additional PCIe x16 physical slots operate at PCIe 4.0 x4 and PCIe 3.0 x1 respectively, along with one PCIe 3.0 x1 slot. Memory support covers four DDR5 DIMM slots with a maximum capacity of 192 GB. JEDEC base speed is 4800 MHz, with overclocking profiles reaching 6000+ MHz (1DPC 1R/2R and 2DPC 1R) and up to 5400+ MHz (2DPC 2R). AMD EXPO profiles are supported for simplified memory overclocking. Connectivity is comprehensive: an AMD Wi-Fi 6E module (802.11 a/b/g/n/ac/ax, 2.4/5/6 GHz bands, MU-MIMO, up to 160 MHz channel width) is pre-installed in the Key-E M.2 slot, paired with Bluetooth 5.3. Wired networking is handled by a Realtek RTL8125BG 2.5 Gbps LAN controller. The rear I/O includes a USB 3.2 Gen 2x2 Type-C port (20 Gbps), two USB 3.2 Gen 2 Type-A ports (10 Gbps), four USB 3.2 Gen 1 Type-A ports (5 Gbps), HDMI 2.1 (4K 120Hz), DisplayPort 1.4 (4K 60Hz), a Type-C DisplayPort 1.4 with HBR3 (4K 120Hz), a Flash BIOS button, and S/PDIF optical output. Audio is handled by a Realtek ALC1200 codec supporting 7.1-channel HD audio. Fan headers include one CPU fan, one dedicated pump fan header, and six system fan headers. RGB is supported via two ARGB V2 connectors and two standard RGB connectors. Four EZ Debug LEDs assist with troubleshooting. TPM 2.0 is supported via a dedicated header. Windows 11 and Windows 10 (64-bit) are officially supported. Verified Specifications: - Form Factor: ATX (243.84 mm × 304.8 mm) - Socket: AM5 | Chipset: AMD X670E - CPU Support: AMD Ryzen 7000 Series - Memory: 4× DDR5, max 192 GB, up to 6000+ MHz OC, AMD EXPO - Primary M.2: PCIe 5.0 x4 (CPU); 3× PCIe 4.0 x4 (Chipset) - SATA: 4× SATA 6G | RAID: 0/1/10 - Primary PCIe: x16 PCIe 5.0 (Steel Armor) - LAN: Realtek RTL8125BG 2.5 Gbps - Wireless: AMD Wi-Fi 6E + Bluetooth 5.3 - Audio: Realtek ALC1200, 7.1-channel - USB rear: 1× Gen 2x2 Type-C (20 Gbps), 1× Gen 2 Type-C (10 Gbps), 2× Gen 2 Type-A (10 Gbps), 4× Gen 1 Type-A (5 Gbps) - Display: HDMI 2.1, DP 1.4, Type-C DP 1.4 - Warranty: 3 Years