Hey IT folks and home lab enthusiasts! These Jingchengmei 1U vertical racks are perfect when you're short on space but need to organize your networking gear. Each rack measures exactly 1U space with dimensions of 19.29\ wide x 2.3\ deep x 3.54\ high - perfect for standard 19-inch equipment like switches, patch panels, or small servers. The foldable design is genius - they arrive fully assembled and can be mounted vertically on walls or even horizontally under desks. Made from heavy-duty SPCC cold rolled steel with powder coating, these babies can handle up to 35 pounds each. The square hole pattern (0.354\ x 0.354\) works with standard cage nuts and screws. What I love is that they include all the mounting hardware you need - M6 screws, cage nuts, and self-propelled wood screws for different surfaces. I installed one in my network closet and another under my desk for my switch, and the space savings is incredible. The build quality feels solid - no wobbling or flexing even with heavier equipment. Whether you're setting up a small office, home network, or AV system, these racks keep everything organized and off the floor. The powder coating resists scratches and looks professional. At this price for a 2-pack, you're getting serious value compared to buying individual racks. My cable management has never been better since I got these installed!