ASUS ROG ASTRAL MIKU C GeForce RTX 5080 16GB graphics card

GeForce RTX 5080 for creative workloads

The ASUS ROG ASTRAL MIKU C GeForce RTX 5080 16GB graphics card targets content creators and high-refresh gamers who need 16GB of GDDR7 memory on a 256-bit bus. It connects through a PCI Express 5.0 x16 slot and delivers 10752 CUDA cores for compute-heavy pipelines. The Blackwell architecture supports DirectX 12 Ultimate and OpenGL 4.6 for modern API coverage.

Sustained throughput with GDDR7 bandwidth

The 30 Gbps effective memory clock feeds the 256-bit interface continuously, keeping frame-times stable during long rendering sessions or extended 4K gaming. DLSS 4.0 reconstructs frames without adding latency, so the GPU stays on the critical path rather than waiting on memory stalls. Thermal headroom is preserved by the card's power delivery design, allowing the boost algorithm to hold higher frequencies across multi-minute loads.

Four-display ready I/O and rigid mounting

Two HDMI 2.1b ports and three DisplayPort 2.1a connectors drive up to four monitors at 7680 x 4320 resolution simultaneously. The metal backplate and reinforced frame resist PCB flex when the card is seated vertically in a chassis. A dual-slot bracket keeps the rear I/O aligned with case cut-outs, simplifying cable routing for multi-mount setups.