Samsung's CJ791 Series 21:9 (3440*1440) ultra-wide curved monitor delivers an exceptional picture in a sophisticated design. Cutting-edge Quantum Dot (QLED) combined with WQHD resolution deliver vibrant color and fine detail, while the virtually bezel-less frame offers a clean look. CJ791 features Thunderbolt™ 3 USB-C ports supports data transfers at up to 40 Gbps, DisplayPort and also support 85W power delivery. High picture quality with Samsung's ultra-curved 1500R VA panel with a 3,000:1 contrast ratio and WQHD resolution. QLED technology and support for up to 125% of the sRGB color space, and 95% DCI-P3, plus factory calibration for out-of-the-box color accuracy.