High-resolution PCB Pictures

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High-resolution versions are also available (front, back).

Circuit Board (PCB) Analysis

GPU voltage is an 3-phase design, managed by a Richtek RT8845A.


Sinopower SM4503+ SM4507 MOSFETs are used for GPU voltage; they are rated for 80 A of current each.


Memory voltage is a two-phase design, managed by a Richtek RT8237 (not pictured)


For memory, SM4507NH/4503NH are used, too.


The GDDR6 memory chips are made by Hynix and carry the model number H56G42AS4DX014. They are specified to run at 2000 MHz (16 Gbps GDDR6 effective).


NVIDIA's GA107 graphics processor is built using a 8 nanometer process at Samsung, with a transistor count of 8.7 billion and a die size of 200 mm².