Lenovo Group has introduced a new 27-inch all-in-one PC called the A740. The A740 measures 27 inches and is the thinnest PC of its kind with 4mm in thickness. The A740 display has a viewing angle of 178-degrees and a resolution of up to WQHD 2560 x 1440. The A740 has an NVIDIA GeForce graphics options, Bluetooth, NFC, TV tuner option, 1TB space, HDMI input, 10-finger multi-touch, 802.11 WiFi, Dolby Home Theater version 4 audio and JBL speakers, and Windows 8.1 operating system. The A740 will be available this June with a starting price of $1,499.