Amazon.com: DY-tech 2nd HDD SSD SATA Caddy Frame Tray for Lenovo B50-45 B50-50 G50-45 B51-80 DA8A5SH DA8A6SH : Electronics
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