Features: Enhances your laptop storage capacity with SSD HDDs Caddys 9.5mm 12.7mm, to seamlessly replace your CDDVD ROM drive and accommodate second hard drive for quick data backups and storage expansion. from high strength aluminum, this Caddys featuring a 9.5mm 12.7mm thickness that supports 2.5" SATAs and SATAII SSDs, ensuring fast data transfer and improved systems Performances. for individuals and professional who require additional storage without compromising their laptop's portability or aesthetics. Perfect for home, office, or gaming setups, this adapter meets the demands for large capacity, fast speed storage in various scenarios. With easy installation process, this hard drive Caddys not only complements your laptop interior but also enhances data security with shockproof features, making it for safeguarding your critical information. Specifications: Materials: Aluminum ABS Size:130x127x9.5mm Type: 9.5mm interfaces, 12.7mm interfaces(optional) Package Includes: 1PC Laptop HDDs Caddys note: Due to the screen setting difference, the item color may slightly differents from the pictures. Please allow slight dimension difference due to differents manual measurement.