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MSI Shows Off B450 Tomahawk and B450-A Pro Motherboards

btarunr

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MSI showed off two of its latest socket AM4 motherboards based on AMD's upcoming B450 chipset, the B450 Tomahawk and B450-A Pro. The Tomahawk is slotted in MSI's minimalist yet gamer-grade Arsenal Gaming series, and has a clean look, with a feature-set that doesn't exceed that of the chipset by much. Slick new VRM and chipset heatsink designs which debuted with Intel 300-series Tomahawk boards, make their appearance here. There's just one M.2-22110 slot. The B450-A Pro is part of MSI's mainline motherboard lineup, and targeted at system-integrators, with a similar feature-set to the Tomahawk, though slightly built to a cost.



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We meet again Brown PCB, my old nemesis...
 

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
46,383 (7.67/day)
Location
Hyderabad, India
System Name RBMK-1000
Processor AMD Ryzen 7 5700G
Motherboard ASUS ROG Strix B450-E Gaming
Cooling DeepCool Gammax L240 V2
Memory 2x 8GB G.Skill Sniper X
Video Card(s) Palit GeForce RTX 2080 SUPER GameRock
Storage Western Digital Black NVMe 512GB
Display(s) BenQ 1440p 60 Hz 27-inch
Case Corsair Carbide 100R
Audio Device(s) ASUS SupremeFX S1220A
Power Supply Cooler Master MWE Gold 650W
Mouse ASUS ROG Strix Impact
Keyboard Gamdias Hermes E2
Software Windows 11 Pro
Unless I'm mistaken, AMD made it clear that 400-series chipset boards must have 8-layer PCBs for better memory signalling. These boards appear to be 4-layer, and hence off-spec.
 
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