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MAG B550 TOMAHAWK

Q: Does it support Ryzen 5000 series out of the box?

OP is correct. This board will not support 5900 series, however some older series such as 5600 will run out of the box. Flashing the BIOS or using an older gen Ryzen to update it is needed to support.

Q: Plug and play with ryzen 5000 series out of box?

I purchased this board and came with A20 bios not compatible with my 5600x updated bios and everything now works 🙂

Q: What psu does this need?

PSU would depend on the CPU and Graphics card you have installed. Generally, 750-850w is the sweet spot to give you plenty of power headroom. depending on the Graphics card/CPU you have. Remember, Power is DRAWN not given from the PSU. That means if a product needs 100w and you have a 850u, it will only draw 100w. Graphics cards are what eat your PSU power, as they range from 150-350w alone. Fans and AIO coolers. are also included in your power consumption. so remember that. Always leave plenty of headroom. for upgrades or power spikes. ( Especially if you're lucky enough to have a RTX 30XX CARD)

Q: how many fan headers are there

6 System Fan headers. 1xCPU 1xPump

Product ID: 210884901

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Details

Brand
MSI
CPU socket
Socket AM4
Compatible devices
Personal
RAM memory technology
DDR4
Compatible processors
AMD Ryzen 3rd
Chipset type
AMD B550

⚡PCIe 4.0 lightning-fast data transfer

🌐Dual LAN 2.5G + Gigabit for ultra-smooth networking

🧠Supports up to 128GB DDR4 4866 MHz RAM

Frequently Bought Together

MSI MAG Tomahawk AMD B550 Socket AM4 ATX DDR4-SDRAM Motherboard

CORSAIR VENGEANCE LPX DDR4 RAM 32GB (2x16GB) 3200MHz CL16-20-20-38 1.35V Intel AMD Desktop Computer Memory - Black (CMK32GX4M2E3200C16)

AMD Ryzen 5 5600X 6-core, 12-Thread Unlocked Desktop Processor with Wraith Stealth Cooler

Description

🔥 Power your build with the MAG B550 TOMAHAWK – where speed meets style!

CUSTOMIZABLE RGB VIBES - Mystic Light controls 16.8M colors & 29 effects to match your unique style with one click.
NEXT LEVEL SPEED POWER - Harness 3rd Gen AMD Ryzen 9 for unstoppable performance and multitasking mastery.
BLAZING FAST CONNECTIVITY - Dual M.2 slots with PCIe 4.0 and USB 3.2 Gen2 keep your data flying at top speeds.
IMMERSIVE AUDIO EXPERIENCE - Audio Boost delivers studio-grade sound that puts you in the center of the action.
ROCK SOLID COOLING DURABILITY - Extended heatsinks, 7 W/mK thermal pads, and thick copper PCB ensure peak performance under pressure.

The MSI MAG B550 TOMAHAWK motherboard is engineered for professionals and gamers seeking cutting-edge performance. It supports 3rd Gen AMD Ryzen processors with PCIe 4.0 for ultra-fast data transfer, up to 128GB of DDR4 RAM at 4866 MHz, and dual LAN ports (2.5G + Gigabit) for superior networking. Enhanced thermal solutions and customizable RGB lighting make it a powerhouse that looks as good as it performs.

Specifications

Brand	MSI
Product Dimensions	30.48 x 3.81 x 24.38 cm; 1.3 kg
Batteries	1 Lithium Ion batteries required.
Item model number	7C91-001R
Manufacturer	MSI
Series	MAG B550 TOMAHAWK
Colour	Black
Form Factor	ATX
Processor Type	Ryzen 9
Processor Socket	Socket AM4
Memory Technology	DDR4
Computer Memory Type	DDR4 SDRAM
Maximum Memory Supported	128 GB
Memory Clock Speed	4866 MHz
Graphics Card Interface	PCI Express
Wireless Type	2.4 GHz Radio Frequency, 5 GHz Radio Frequency
Number of USB 2.0 Ports	2
Number of Ethernet Ports	2
Wattage	3600 watts
Are Batteries Included	No
Lithium Battery Energy Content	2 Kilowatt Hours
Lithium Battery Packaging	Batteries packed with equipment
Lithium Battery Weight	2 Grams
Number Of Lithium Ion Cells	5
Number of Lithium Metal Cells	5
Item Weight	1.3 kg
Guaranteed software updates until	unknown

Have a Question? See What Others Asked

Does it support Ryzen 5000 series out of the box?

Plug and play with ryzen 5000 series out of box?

What psu does this need?

how many fan headers are there

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