Refurbished CTL J2 Chromebook 11.6" 1366x768 Quad RK3288 2GB "NBCJ2" Powerful Quad Core ARM Cortex-A17 processor with up to 1.8GHz (RK3288). This is a high performance dedicated 2D processor that supports up to 3840 x 2160 display output and boasts HDMI 2.0. Power through student tasks with speed and efficiency. Rugged design - drop tested to 70cm Sleek, lightweight design. At only 2.4 lbs. 2GB DDR Ram 802.11 BGN + AC