B&H Photo Video has 55" LG One: Quick Works 4K UHD All-in-One Commercial IPS LED Touch Display (Silver) for $1099. Shipping is free.
Features:
- 4K UHD 3840 x 2160 In-Cell Touch Panel
- Integrated Windows PC, 4K Camera & Mics
- Smart Camera/Mic Auto Focusing
- Voice Record Meetings
- 2x HDMI Inputs
- Wi-Fi & Ethernet Connectivity
- 10-Point Multitouch & Included Touch Pen
- AMD Ryzen Embedded V1605B Processor
- 8GB of RAM & 128GB of Storage
- AMD Radeon Vega GPU