View cart “Samsung QM50R-A Digital Signage Display – 50″ LCD Cortex A72 1.70 GHz – 2.50 GB LPDDR4 – 3840 x 2160 – Edge LED – 500 Nit – 2160p – HDMI – USB – Serial – Wireless LAN – Bluetooth – Ethernet – Tizen 4.0, VDLinux LED LCD DISPLAY 500 NIT QM50R-A” has been added to your cart.