SSD Hard Drive 2.5 Inch SATA3 Solid State Drive for Lenovo B50-70 128gb: Amazon.de: Computer & Accessories
Lenovo B50-30 SSDにしてHDDはUSBケースに | ♪高橋裕美のブログ
Lenovo B50 30 All in one Upgrade HDD (or SSD) and Ram - YouTube
Amazon.com: 2nd HDD SSD Hard Drive Optical Caddy Frame Adapter for Lenovo B50-40 B50-45 B50-70 B50-80 B51-35 B51-40 B51-45 Series with Bezel Front Panel Faceplate Metal Bracket Holder : Electronics
250GB SSD Hard Drive Compatible with Lenovo B50-80 (80EW00HMGE), SATA 3 Replacement Part 2.5" : Amazon.com.be: Electronics
How to upgrade RAM memory in Lenovo B50-30, B50-40, B50-70 laptop - YouTube