MSI MAG B550 TOMAHAWK B550 AM4 4x DDR4 DIMM 2x M.2 HDMI DP USB-C ATX

MSI MAG B550 TOMAHAWK

The board is equipped with graphics outputs for use with processors with an integrated graphics core. The motherboard does not contain a graphics card and without the use of a corresponding processor, these outputs will be non-functional.

CPU

• Support for AMD Ryzen 3 processors. and higher generations (socket AM4)

Chipset

• AMD B550

Memory

• 4 x DDR4 memory slot, support up to 128 GB
• Support DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz (JEDEC)
• Support DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400/ 4533/ 4600/ 4733/ 4800/ 4866/ 5000 / 5100+ MHz (A-XMP OC regime)
• Dual channel memory architecture
• Non-ECC UDIMM support, unbuffered
• ECC UDIMM support, unbuffered (non-ECC mode)

Slots

• 1 x PCIe 4.0/3.0 x16 slot
• 1 x PCIe 3.0 x16 slot (supports x4 mode)
• 2 x PCIe 3.0 x1 slots

Graphic Design

• 1 x HDMI port, supporting a maximum resolution of 4096 x 2160 at 24 Hz
• 1 x DisplayPort, supporting a maximum resolution of 4096 x 2160 at 60 Hz

Multi-GPU

• Support for 2-Way AMD CrossFire Technology

Repository

• 6 x SATA 6Gb/s ports
• 1 x M.2 slot, M Key, for type 2242/2260/2280 units (PCIe 3.0 x4 mode)
• 1 x M.2 slot, M Key, for 2242/2260/2280/22110 type units (PCIe 4.0/3.0 x4 and SATA mode)
• RAID 0, RAID 1 and RAID 10 support for SATA drives
• RAID 0 and RAID 1 support for M.2 PCIe drives

USB

• 1 x USB 3.2 Gen1 Type C port available via an internal USB connector
• 2 x USB 3.2 Gen1 (USB 3.0) ports available via an internal USB connector
• 6 x USB 2.0 ports (2 ports on the back panel, 4 ports available via internal USB connectors)
• 1 x USB 3.2 Gen2 Type C port on the back panel
• 1 x USB 3.2 Gen2 (USB 3.1 Gen2) port on the back panel
• 2 x USB 3.2 Gen1 (USB 3.0) ports on the back panel

Audio

• Realtek ALC1200 Codec
• 7.1 channel High Definition Audio
• S/PDIF output support

HIND

• 1 x Realtek RTL8111H Gigabit LAN Controller
• 1 x Realtek RTL8125B 2.5Gigabit LAN controller

Internal Connectors

• 1 x 24-pin ATX main power connector
• 1 x 8-pin ATX 12V power connector
• 6 x SATA 6Gb/s connector
• 2 x M.2 slot, M Key
• 1 x USB 3.2 Gen1 Type C connector
• 1 x USB 3.2 Gen1 (USB 3.0) connector (supports 2 x USB 3.2 Gen1 port)
• 2 x USB 2.0 connector (supports 4 x USB 2.0 port)
• 1 x 4-pin CPU fan connector
• 1 x 4-pin water cooling fan connector
• 6 x 4-pin system fan connector
• 1 x connector for TPM module
• 1 x front panel audio jack
• 2 x system panel connector
• 1 x cabinet opening detection connector
• 2 x 4-pin RGB LED connector
• 2 x 3-pin RAINBOW LED connectors
• 1 x Clear CMOS jumper

Rear Panel Connectors

• 1 x PS/2 keyboard and mouse combo port
• 1 x DisplayPort
• 1 x HDMI
• 2 x USB 2.0
• 2 x USB 3.2 Gen1 (USB 3.0)
• 1 x USB 3.2 Gen2 (USB 3.1 Gen2)
• 1 x USB 3.2 Gen2 Type C
• 2 x RJ-45
• 1 x Flash BIOS button
• 1 x optical S/PDIF output
• 5 x audio jacks

Dimensions

• 30.5 x 24.4 cm
• ATX format