High-resolution PCB Pictures

These pictures are for the convenience of volt modders and people who would like to see all the finer details on the PCB. Feel free to link back to us and use these in your articles, videos or forum posts.


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

Circuit Board (PCB) Analysis

A 4-phase VRM powers the GPU, highlighted in the red rectangles above. These are controlled by an Alpha & Omega AOZ73004CQI (ENC0) voltage controller.


The GPU VRM uses Vishay SIC653A DrMOS components rated for 50 A.


Powering the four GDDR6 memory chips is a 2-phase VRM driven by a 7222 buck controller.


For memory, OnSemi FDPC5030SG dual MOSFETs are used with a 25 A rating.


The GDDR6 memory chips are made by Samsung, and bear the model number K4ZAF325BC-SC20, they are rated for 20 Gbps.


The NVIDIA GB207 GPU at the heart of the GeForce RTX 5050—this is a different GPU than on the RTX 5060 Series. It is fabricated using a 5 nanometer "NVIDIA 4N" process at TSMC Taiwan (same process as Ada). We measured the die size to be around 149 mm². NVIDIA confirmed a transistor count of 16.9 billion.