Does Asus M580VD support NVMe SSD? Refer Image - Super User
GUIDE] Add A Full Size M.2 SSD In An Asus GL551! - Guides and Tutorials - Linus Tech Tips
ASUS N551J - 240 GB SSD SATA Festplatte for sale online | eBay
N551jk Laptop Motherboard For Asus N551jk G551jk N551jq N551jm N551j Test Original Mainboard With I7-4710hq Cpu Gtx850m Gpu Ddr3 - Laptop Motherboard - AliExpress
Asus N551 / N551JK review - a revised 15 inch multimedia laptop - TLBHD.com