The NEW CompUSA IDE Ultra DMA 66/100/133 Hard Disk Enclosure Inner Rack Locking is a high-quality drive enclosure designed for both 3.5-inch and 2.5-inch hard drives. With a sleek black and silver color scheme, this enclosure features a lockable design for added security. Made by CompUSA, a trusted brand in the industry, the enclosure is compatible with PATA/IDE/EIDE interfaces and is manufactured in China. Perfect for organizing and securing your hard drive storage needs, this inner rack is a reliable and stylish addition to any computer setup.