[CES 2011] Manufacturers out there are fond of teasing us with product pictures before CES and next up are some pictures from RAmos. The company will be unveiling three new Cortex A9-based tablets at the upcoming CES 2011, which are the W10, W12 and W15. The W12 will be using an A9 SoC (System-on-Chip) and will feature an 8-inch display with a 4:3 screen ratio, along with a capacitive touch panel. The W15 will feature the RK2918 Rockchip SoC that is based off the ARM Cortex A8 architecture. It’ll also be an 8-inch tablet, but offering a widescreen 16:9 display. Hopefully more information on these tablets will be announced at CES next week.