For Enterprise Mobile App Testing and Other Consumer Devices When developing apps, software, and websites to work across a wide array of electronic devices, it's important to test on real devices. The Modular Rack Shelf is the ideal solution for a small in-house mobile test lab setup or an enterprise device farm for cloud-based mobile app testing. The shelf maximizes space and improves the organization of the test lab by deploying hardware in a server rack, rather than using temporary improvised solutions. Utilizing this dynamic shelf, rather than laying your devices around, makes more efficient use of space. This allows you to house multiple devices on a single shelf with flexible options based on your needs, increasing density and scalability. The shelf sits on ball-bearing slide rails for increased accessibility, making for faster and easier serviceability of the hardware.