The Archos 40 Cesium was announced in 2014, September. Released 2014, September With 4.0 inches, 45.5 cm2 TFT, Powered by Qualcomm Snapdragon 200 (28 nm) and running Microsoft Windows Phone 8.1, the device delivered smooth performance and multitasking capabilities. Its 5 MP, AF rear camera captured crisp photos and 1080p@30fps video, while the Li-Ion 1700 mAh, removable ensured long-lasting usage.