EVGA GeForce RTX 3080 Ti FTW3 Ultra Review 19

EVGA GeForce RTX 3080 Ti FTW3 Ultra 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, videos 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

The GPU VRM is 19-phase, controlled by two OnSemi NCP8610 controllers.


OnSemi NCP302150 DrMOS chips pull the GPU power phases.

Memory Voltage, VRM Configuration
Memory Chip Voltage Controller

Memory is a 3-phase setup pulled by an OnSemi NCP81610 controller.


OnSemi NCP302150 DrMOS make another appearance, this time working the memory phases.

Graphics Card Memory Chips

The GDDR6X memory chips are made by Micron and carry the model number D8BWW, which decodes to MT61K256M32JE-19G:T. They are specified to run at 1188 MHz (19 Gbps GDDR6X effective).

Graphics Chip GPU

NVIDIA's GA102 graphics processor is the company's second Ampere architecture chip, the first one targeted at GeForce gamers. It is produced on a 8 nanometer process at Samsung and has a transistor count of 28 billion with a die size of 628 mm².
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