The EverCool Dual 5.25 in. Drive Bay to Triple 3.5 in. HDD Cooling Box is a sleek and efficient cooling solution for laptops. Made of durable metal and plastic in a sleek black color, this box can support up to 2 3.5 inch hard drives. With USB hardware interface and X86 64 hardware platform compatibility, it provides a reliable way to keep your drives running smoothly. The compact dimensions of 7.01x6.22x3.43 inches and weight of 1.85 pounds make it easy to transport and use anywhere.