BenQ SW271C 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LED Black Monitor Product colour___Blue. Silver 2 Storage media SSD Optical 2 Storage media SSD Optical drive type No Number of SSDs installed 1 SSD capacity 256 GB Card reader integrated Yes Compatible memory cards MicroSD (TransFlash) Total storage capacity 256 GB Total SSDs capacity 256 GB NVMe Yes Graphics Discrete graphics card No On board graphics card Yes On board graphics card model Intel Iris Xe Graphics Discrete graphics card model Not available Audio Number of microphones 2 Number of built in speakers 2 Speaker power 2 W Built in microphone Yes Camera Front camera Yes Front camera HD type HD Infrared (IR) camera Yes Optical drive Optical drive type No Network Top Wi Fi standard Wi Fi 6E (802 9 cm HDMI Yes AMD FreeSync refresh rate range 48 165 Hz Energy efficiency scale A to G Power supply type Internal Recyclable packaging material 100% Touchscreen No Exterior finish type Textured DCI P3 coverage 89% External power adapter No Front bezel colour Black Red Certificates Certification ISO 9241 307 Identical color levels in multi monitor setups save times making tedious refinements and frees time for creativity Third Party Video Calibration Software Supported SW271C supports world leading video calibration software