MSI B450 TOMAHAWK MAX AM4 AMD ATX Motherboard MSI B450 TOMAHAWK MAX AM4 AMD ATX Motherboard is Supports 1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4 with DDR4 Memory, up to 4133(OC) MHz. This motherboard is designed with Extended Heatsink Design that MSI extended PWM heatsink and enhanced circuit design ensures even high-end processors to run in full speed. MSI is no stranger to building high-performance motherboards with years of experience. The R&D and engineering teams have reviewed countless designs, evaluated a wide selection of high quality components, and developed products for reliability even under extreme conditions. In this MSI motherboards, using only the finest quality components and integrating the latest technological innovations delivers the best possible professional experience. Rigorous quality testing under the most extreme conditions ensures a super reliable, long-lasting and high performance motherboard. This exclusive motherboard comes with 03 years of warranty. Specifications: Basic Information Supported CPU Supports 1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics/ Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4 Chipset AMD B450 Chipset Form Factor ATX Form Factor Audio 7.1-Channel High Definition Audio Expansion Slots PCI - 1 x PCIe 3.0 x16 slot (PCI_E1) -1st, 2nd and 3rd Gen AMD Ryzen processors support x16 speed - Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics processors support x8 speed - 1 x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode) - 3 x PCIe 2.0 x1 slots M.2 Socket - 1 x M.2 slot (Key M) - Supports PCIe 3.0 x4 (1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics) or PCIe 3.0 x2 (Athlon with Radeon Vega Graphics) and SATA 6Gb/s - Supports 2242/ 2260 /2280/ 22110 storage devices Memory Type DDR4 Slots 4 x DDR4 memory slots, support up to 64GB Supported Memory - Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC) - For AMD Ryzen Gen3 (R5/R7/R9) - Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 4000/ 4133 MHz (by A-XMP OC MODE) - For AMD Other CPU - Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz (by A-XMP OC MODE) - Dual channel memory architecture - Supports non-ECC UDIMM memory - Supports ECC UDIMM memory (non-ECC mode) Maximum Mamory Maximum shared memory of 2048 MB Graphics Graphics - 1 x DVI-D port, support a maximum resolution of 1920x1200 @60Hz1,2 - 1 x HDMI 1.4 port, supports a maximum resolution of 4096x2160@30Hz, 2560x1600@60Hz1,2 - Only support when using Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics/ Athlon with Radeon Vega Graphics processors Max Shared Memory - Maximum shared memory of 2048 MB Connector & Ports HDMI - 1 x HDMI 1.4 port, supports a maximum resolution of 4096x2160@30Hz, 2560x1600@60Hz USB (s) AMD B450: 1 x USB 3.2 Gen2 (SuperSpeed USB 10Gbps) Type-C port on the back panel 1 x USB 3.2 Gen2 (SuperSpeed USB 10Gbps) Type-A port on the back panel 2 x USB 3.2 Gen1 (SuperSpeed USB) ports available through the internal USB 3.2 Gen1 connector 6 x USB 2.0 (High-speed USB) ports (2 Type-A ports on the back panel, 4 ports available through the internal USB 2.0 connectors) AMD CPU: 2 x USB 3.2 Gen1 (SuperSpeed USB) Type-A ports on the back panel LAN Port (s) - 1 x Realtek 8111H Gigabit LAN controller Supported Storage AMD CPU: 2 x SATA 6Gb/s ports1 1 x M.2 slot (Key M)1 Supports PCIe 3.0 x4 (1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics) or PCIe 3.0 x2 (Athlon with Radeon Vega Graphics) and SATA 6Gb/s Supports 2242/ 2260 /2280/ 22110 storage devices AMD B450: 4 x SATA 6Gb/s ports Audio - 7.1-Channel High Definition Audio - HD Audio Connectors - 1 x Front panel audio connector Internal I/O Ports 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 6 x SATA 6Gb/s connectors 2 x USB 2.0 connectors (support additional 4 USB 2.0 ports) USB 3.2 Gen1 connectors (support additional 2 USB 3.2 Gen1 ports) 1 x 4-pin CPU fan connector 1 x 4-pin water-pump-fan connector 4 x 4-pin system fan connectors 1 x TPM module connector 1 x Front panel audio connector 2 x System panel connectors Chassis Intrusion connector 1 x Serial Port connector 1 x Clear CMOS jumper 2 x 5050 RGB LED strip 12V connectors DVI-D (s) 1 x DVI-D port, support a maximum resolution of 1920x1200 @60Hz Warranty Information Manufacturing Warranty 03 years warranty Others Bundled Software -Support for Windows 10 64-bit -Support for Windows 7 64-bit -To support Windows 7 64-bit, must install an AMD Pinnacle Ridge & Summit Ridge CPU.  ..