The ASUS ROG Strix GeForce RTX 3090 24GB graphics card features a 1695MHz boost clock (gaming mode), 1725MHz boost clock (OC mode), 24GB GDDR6X 384-bit memory interface, 19.5GB/s memory speed, PCI-E 4.0, 2 x HDMI 2.1, 3 x DisplayPort 1.4a, HDCP 2.3 support, OpenGL 4.6 and DirectX 12 Ultimate support, and RGB lighting. From top to bottom, the ROG Strix GeForce RTX 3090 has been radically improved to accommodate the impressive new Ampere chips from NVIDIA and to deliver the next wave of gaming performance innovation to the market. A fresh design and more metal surrounds a grouping of Axial-tech fans. Last gen's uniform fan layout has been usurped by a new rotation scheme and specialized roles for central and auxiliary fans. Below the blades, a larger, more impressive heatsink is ready for the most demanding thermal loads. The PCB has some new tricks up its sleeves, and even the backplate has received some performance-boosting changes. You've been waiting for the latest and greatest in GPU design - and this is it.