ASUS PRIME GeForce RTX 5080 16GB GDDR7 graphics card PRIME-RTX5080-16G

ASUS PRIME GeForce RTX 5080 16GB

The ASUS PRIME GeForce RTX 5080 is a graphics card built for 4K gaming and professional content creation. It uses the NVIDIA Blackwell architecture with 10752 CUDA cores and 16GB of GDDR7 memory on a 256-bit bus. The card connects via PCI Express 5.0 x16 and fits a standard ATX form factor. It supports up to four displays through modern video outputs.

16GB GDDR7 memory at 30 Gbps

The single specification that decides compatibility is the 16GB GDDR7 frame buffer running at 30 Gbps across a 256-bit interface. This capacity and bandwidth combination determines whether the card can hold the textures, models and datasets required by a specific workload at 4K or 8K resolution. The 360W thermal design power and 850W recommended PSU wattage follow from this memory configuration.

1 x HDMI 2.1b and 3 x DisplayPort 2.1a

The bundled video outputs provide one HDMI 2.1b port and three DisplayPort 2.1a connectors. These ports enable 7680 x 4320 resolution at high refresh rates with DSC and carry HDCP 2.3 for protected content. No SLI or CrossFireX bridges are included because the GPU does not support multi-GPU scaling. The 16-pin power connector is the only required cable from the power supply.