Deyoung 2nd HDD SSD Hard Drive Caddy for Dell Latitude E4300 E4310 with Original Bezel Add a 2nd drive to your laptop by replacing your optical drive; Comes with original Faceplate/Bezel; ( Not inlcuded the tail Metal Bracket. ) The hard drive attaches to the caddy from the side using long screws; Works in optical drive bay of Dell Latitude E4300 E4310; This Caddy accepts 2.5" inch 9.5mm / 7mm high or less SATA HDD / SSD;