Amazon.com: ASUS S400CA 14-Inch Laptop (OLD VERSION) : Electronics
Mobile Raptor: Asus Vivobook S400CA-CA006H - 14-Inch Touch Screen Ultrabook
Source Akmey S400CA Laptop motherboard For Asus VivoBook S500CA S400C S400 S500C S500 original mainboard 4GB-RAM I5-3317U Free board on m.alibaba.com
S400ca/s500ca I3/i5 Cpu 4gb Ram Laptop Motherboard Rev2.1 For Asus S400ca S500c S400c S500ca Mainboard 100% Tested Ok Used - Laptop Motherboard - AliExpress
OFFTEK 4GB Replacement Memory RAM Upgrade for Asus S400CA (DDR3-12800) Laptop Memory at Amazon.com
ASUS VivoBook S400C RAM Replacement/Upgrade - iFixit Repair Guide
S400CA 8gb RAM upgrade - YouTube
Memory Upgrade for ASUS VivoBook S400CA 4GB DDR3 SODIMM | eBay
OFFTEK 4GB Replacement Memory RAM Upgrade for Asus S400CA (DDR3-12800) Laptop Memory at Amazon.com
Asus S400ca Rev 2.1 Disable RAM onboard
ASUS VivoBook S400CA RSI5T18 Ultrabook Laptop Computer With 14 Touch Screen Display Intel Core i5 Processor - Office Depot
Asus VivoBook S400CA review: Won't be the life of the party - CNET