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Circuit Board (PCB) Analysis
GPU voltage is 10-phase and managed by an OnSemi NCP81810 controller.
The DrMOS for the GPU are OnSemi 302150 chips.
Memory voltage is a two-phase design generated by a UPI uS5650Q.
For memory, OnSemi 302150 chips are used, too.
The GDDR6 memory chips are made by Samsung and carry the model number K4Z80325BC-HC14. They are specified to run at 1750 MHz (14 Gbps GDDR6 effective).
NVIDIA's GA104 graphics processor is the company's third Ampere architecture chip, the second one targeted at GeForce gamers. It is produced on a 8 nanometer process at Samsung and has a transistor count of 17.4 billion with a die size of 392 mm².