Please Note: If you are not sure about compatibility for this Caddy with your laptop, Please email us through Amazon and we will confirm compatibility with your laptop for right model fit with your laptop. Compatible Channels switch help to improve the compatibility.You can try to move Left or Right if your Laptop can not read HDD. First Try with default position Compatible with: 2.5"/9.5mm SATA HDD or SSD, hard drive not include. 100 percent brand new 9.5 mm-thick caddy Fully integrated into laptop, no cables/PSU/software driver needed. Fast & reliable connection in laptop, just as the primary HDD Make NTFS hard drive if you are using it as a new in disk management. Package Contains - 9.5mm Hard Drive Caddy, Faceplate, Screwdriver, 4 Screws