Part No. DM-ENC-2M-D(Enclosure only; add any two modules-sold separately) Dual-Module Desktop Enclosure The Dual-Module Desktop Enclosure enables the interchangeable expansion of two DuoModo™ Expansion Modules. Key Features: Dual-Module Desktop Enclosure Rugged Aluminum Housing 6.9 inches Wide x 16.7 inches Deep x 9.1 inches High 2-year Product Warranty Free Lifetime Customer Technical Support Designed and Made in the USA DuoModo Modules (sold separately) Complete Your Enclosure Add Your Choice of DuoModo Modules: xMac mini Module(Mac mini® Mounting Module + Thunderbolt™ SSD Storage Dock) eGPU Module(Thunderbolt to eGPU Card Expansion Module) Echo III Module(3-slot Thunderbolt to PCIe Card Expansion Module) Popular Pre-configured DuoModo Systems (Enclosures with Pre-installed Modules) also Available Pre-sales Questions?Contact [email protected] for info. WARNING: California's Proposition 65 Product specifications and information subject to change without notice. Computer hardware and accessories featured in photos that are not included with product are shown for illustration purposes; items sold separately. Learn More About DuoModo Modular Thunderbolt Expansion Systems Learn why Sonnet's Pro Products Rely on Thunderbolt 3 Technology for Maximum Performance