- Stock: Out Of Stock
- Brand: MSI
- Model: MAG B550 Tomahawk
TBA
Key Features
- AMD Ryzen 5000/4000G Series & AMD Ryzen 3rd Generation Processors
- Premium Thermal Solution
- Lightning Fast Game experience
- Supports up to 5100+(OC) MHz
| Physical Specification | |
| Slots | 4 x DDR4 memory slots |
| Supported Memory | Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC Supports DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400/ 4533/ 4600/ 4733/ 4800/ 4866/ 5000/ 5100+ MHz by A-XMP OC MODE 1DPC 1R max speed 5100 MHZ 1DPC 2R max speed 3866 MHZ 2DPC 1R max speed 4000 MHZ 2DPC 2R max speed 3600 MHZ Supports non-ECC UDIMM memory Supports ECC UDIMM memory (non-ECC mode) Supports un-buffered memory |
| Maximum Memory | 128GB |
| Basic Information | |
| Supported CPU | AMD Ryzen 5000/4000G Series & AMD Ryzen 3rd Generation Processors |
| Chipset | AMD B550 Chipset |
| Form Factor | ATX Form Factor 12 in. x 9.6 in. (30.5 cm x 24.4 cm) |
| Type | Dual channel memory architecture |
| Expansion Slots | |
| PCI | 1x PCIe 4.0/ 3.0 x16 slot (PCI_E1) 1x PCIe 3.0 x16 slot (PCI_E3), supports x4 speed 2x PCIe 3.0 x1 slots |
| M.2 Socket | 2x M.2 slots (Key M) M2_1 slot (from AMD Processor) Supports PCIe 4.0/ 3.0 x4 Supports SATA 6Gb/s Supports 2242/ 2260/ 2280/ 22110 storage devices M2_2 slot (from AMD B550 chipset) Supports PCIe 3.0x4 Supports 2242/ 2260/ 2280 storage devices |
| Graphics | |
| Graphics | 1x HDMI port, supports a maximum resolution of 4096x2160 @24Hz 1x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz Supports 2-Way AMD CrossFire Technology |
| Max Shared Memory | 16 GB |
| Connector & Ports | |
| HDMI | 1x HDMI maximum resolution of 4096x2160 @24Hz |
| Display Port (s) | 1x DisplayPort maximum resolution of 4096x2160 @60Hz |
| USB (s) | AMD B550 Chipset 3x USB 3.2 Gen 1 5Gbps ports (1 Type-C internal connector, and 2 ports are available through the internal USB 3.2 Gen 1 5Gbps connector) 6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors) AMD Processor 2x USB 3.2 Gen 2 10Gbps ports (1 Type-C port and 1 Type-A port on the back panel) 2x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel |
| LAN Port (s) | 1x Realtek RTL8125B 2.5Gbps LAN controller 1x Realtek RTL8111H 1Gbps LAN controller |
| Supported Storage | AMD B550 Chipset 6x SATA 6Gb/s ports 2x M.2 slots (Key M) M2_1 slot (from AMD Processor) Supports PCIe 4.0/ 3.0 x4 Supports SATA 6Gb/s Supports 2242/ 2260/ 2280/ 22110 storage devices M2_2 slot (from AMD B550 chipset) Supports PCIe 3.0x4 Supports 2242/ 2260/ 2280 storage devices |
| Audio | Realtek ALC1200 Codec 7.1-Channel High Definition Audio Supports S/PDIF output |
| Internal I/O Ports | 1x 24-pin ATX main power connector 1x 8-pin ATX 12V power connector 6x SATA 6Gb/s connectors 2x M.2 slots (M-Key) 1x USB 3.2 Gen 1 5Gbps Type-C port 1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports) 2x USB 2.0 connectors (supports additional 4 USB 2.0 ports) 1x 4-pin CPU fan connector 1x 4-pin water-pump fan connector 6x 4-pin system fan connectors 1x Front panel audio connector 2x System panel connectors 1x Chassis Intrusion connector 2x 4-pin RGB LED connectors 2x 3-pin RAINBOW LED connectors 1x Clear CMOS jumper |
| TPM (Trusted Platform Module ) | x TPM module connector |
| Warranty Information | |
| Manufacturing Warranty | 03 Years Warranty |
MSI MAG B550 Tomahawk AMD ATX Motherboard
The MSI MAG B550 Tomahawk is a powerful and feature-rich ATX motherboard designed for gamers, content creators, and performance-focused PC builders using AMD’s AM4 platform. Engineered with durability, stability, and advanced connectivity in mind, it supports AMD Ryzen 5000, 4000G, and 3rd Generation processors, delivering exceptional processing power for demanding workloads and gaming performance. At the core of its design lies the AMD B550 chipset, providing premium features such as PCIe 4.0 for next-generation graphics cards and ultra-fast NVMe SSDs. The board includes two M.2 slots, where the primary M.2 slot supports PCIe 4.0/3.0 x4 and SATA storage, accommodating up to 22110-sized drives, while the secondary slot supports PCIe 3.0 x4 for additional high-speed storage expansion. Complementing this are six SATA 6Gb/s ports, ensuring versatile storage flexibility. The motherboard supports dual-channel DDR4 memory with four DIMM slots, allowing up to 128GB capacity and impressive overclocking performance up to 5100+ MHz via A-XMP. This ensures smoother multitasking, faster rendering, and improved gaming responsiveness. For connectivity, the B550 Tomahawk features robust options, including 2.5Gbps LAN alongside 1Gbps LAN, offering high-speed networking ideal for online gaming and data-heavy operations. Multiple USB ports—including USB 3.2 Gen 2 Type-C, USB 3.2 Gen 1, and USB 2.0—ensure seamless device compatibility. The motherboard provides HDMI and DisplayPort outputs supporting up to 4K resolution, making it suitable for setups using Ryzen processors with integrated graphics. Enhanced audio is delivered through the Realtek ALC1200 7.1-channel codec, ensuring crystal-clear sound for media and gaming. Cooling and customization are well-supported with multiple fan connectors, RGB and ARGB headers, and a sturdy VRM design that ensures stable power delivery even during heavy workloads.
Features Of MSI MAG B550 Tomahawk AMD ATX Motherboard
- Wide CPU Compatibility: Supports AMD Ryzen 5000, 4000G, and 3rd Generation processors on the AM4 socket, delivering high performance for gaming, content creation, and professional workloads.
- Premium Memory Support: Dual-channel DDR4 architecture with 4 DIMM slots, supporting up to 128GB RAM and overclocking up to 5100+ MHz via A-XMP, ensuring smooth multitasking and faster application performance.
- Next-Gen PCIe 4.0 & Storage: Equipped with 1 PCIe 4.0 x16 slot, 1 PCIe 3.0 x16 slot, and 2 PCIe 3.0 x1 slots. Two M.2 slots (including PCIe 4.0 support) and six SATA 6Gb/s ports provide ultra-fast storage expansion and flexible drive options.
- Advanced Networking: Features dual LAN ports, including a 2.5Gbps Realtek RTL8125B and 1Gbps Realtek RTL8111H, delivering reliable high-speed internet connectivity for online gaming and large file transfers.
- High-Definition Audio: Realtek ALC1200 7.1-channel codec with S/PDIF output delivers clear, immersive sound for gaming, streaming, and media playback.
- Customizable Cooling & RGB: Includes 6 system fan headers, CPU and water-pump fan connectors, 4-pin and 3-pin RGB/ARGB headers, allowing efficient cooling and full system customization for optimal performance and aesthetics.
- Durability & Reliability: Built with a robust VRM design and premium components, backed by a 3-year warranty, ensuring stable power delivery, long-lasting performance, and dependable operation under heavy workloads.