EVGA GeForce RTX 3060 XC Review 75

EVGA GeForce RTX 3060 XC Review

Test Setup »

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 or forum posts.

Graphics Card Teardown PCB Front
Graphics Card Teardown PCB Back


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

Circuit Board (PCB) Analysis

GPU Voltage, VRM Configuration
GPU Chip Voltage Controller

GPU voltage is 5-phase and managed by an uPI uP9512R controller.


The DrMOS chips for the GPU are made by Alpha and Omega Semiconductor.

Memory Chip Voltage Controller
Memory Voltage, VRM Configuration

Memory voltage is a two-phase design generated by a uPI uP1666Q buck controller.


For memory, M3828N MOSFETs are used.

Graphics Card Memory Chips

The GDDR6 chips are made by Samsung, carry the model number "K4ZAF325BM-HC16," and are rated to run at 16 Gbps.

Graphics Chip GPU

NVIDIA's GA106 graphics processor is the company's third GeForce Ampere architecture chip. It is produced on a 8 nanometer process at Samsung and has a transistor count of 13.3 billion with a die size of 276 mm².
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