If you are not sure your laptop SSD, please share laptop model details, so I can get back to you before the purchase
Some of the Laptop M.2 SSD Compatibility List
Acer - SF713-51 - 1x 2242 M.2 SATA III
Acer - C720 Chromebook - 1x 2242 M.2 SATA III
Acer - C720 Chromebook - 1x 2242 M.2 SATA III
Acer - Chromebook 15 - 1x M.2 slot 2242
Lenovo - Thinkpad X260 - 1x M.2 slot 2242
Lenovo - ThinkPad T460P - 1x M.2 slot 2242
Lenovo - ThinkPad X250 - 1x M.2 slot 2242
Lenovo - ThinkPad T450s - 1x M.2 slot 2242
Lenovo - Thinkpad T470s - 1x M.2 slot 2242
Lenovo - Thinkpad T470 - 1x M.2 slot 2242
Lenovo - Thinkpad X270 - 1x M.2 slot 2242
Lenovo - Thinkpad T570 - 1x M.2 slot 2242
Thank you for your trust and happy shopping!!!