This set of 8 laptop HDD screws SSD is designed for use with 2.5" drives from various brands including Dell, HP, Seagate, WD, and Samsung. The sleek black screws are universal in compatibility and quantity, making them a versatile and convenient choice for any laptop repair or upgrade project. Each unit is sold individually, providing the necessary hardware for securely attaching your hard drive to your laptop. Ideal for those looking to replace missing or damaged screws on their Dell Inspiron 13 5378 or any other compatible model.