GeForce® GT 730 2GB GDDR5 Graphics Processor Model 2GB GDDR5 Engine Video Memory; NVIDIA® GeForce GT 730 Bus Standard PCI Express 2.0 OpenGL OpenGL®4.6 OC mode of the clock: 732 MHz Gaming mode: CUDA Core 384 at 706 MHz 5010 MHz Memory Speed Memory Interface: Digital Max Resolution: 3840 x 2160 Interface; 64-bit Resolution Indeed, once (DVI-D). Yes, once for D-Sub and once for native HDMI 1.4b. HDCP Compatibility Indeed (2.2). Maximum Support for Displays: 3 NVlink/Crosfire Support; No Accessory Support One manual speedset and two single-slot LP brackets Applications Download the drivers and ASUS GPU Tweak II software from the support website. Measurements: 167 x 69 x 17 mm, or 6.7 x 2.7 x 0.7 inches Suggested Power Connectors PSU 300W Not a single slot