Specifications

• Height (“U” / Rack Units): 12U — “U” is the standard rack-unit measurement used in 19″ racks. 1U = 44.45 mm, so 12U gives about ≈ 533 mm usable vertical mounting space. Radox Technology+2rackfinity.com+2

• Width (mounting standard): 19″ rack-mount standard (so it will fit standard 19″ rack-mount servers, switches, patch-panels, etc.). Radox Technology+1

• Depth: Depends on model — many 12U wall-mount racks have depth around 450–600 mm (≈ 17–24″). Some shallower “network-cabinet” types go ~ 450 mm depth (enough for switches, routers, patch-panels, small devices) mercurycomputerslimited.com+2STURDX+2. Deeper ones (600 mm) give more flexibility for devices needing more depth. Radox Technology+1

• Material / Construction: Usually made of cold-rolled / galvanized / powder-coated steel, sometimes with tempered glass or vented/mesh front doors. Many come with lockable doors, optional/removable side panels for maintenance, cable-entry holes (top/bottom), and sometimes fan-mounting provisions. 4XEM+2STURDX+2

• Mounting type: Wall-mount — there are brackets or frames to mount the rack securely to a wall/strong surface. This is ideal when floor space is tight but wall space exists (e.g. IT closet, small server room, small office). rackfinity.com+1

• Load / Weight Capacity: Depending on construction, many 12U wall-mount racks support ~ 60–90 kg (or more, depending on wall anchoring) when properly mounted. ipcstore.com+2STURDX+2

• Compliance / Standards: Most follow standard rack-mount standards (e.g. EIA-310 / DIN-41494 / IEC-related standards) for width, mounting holes, making them compatible with standard rack-mount gear. Apollo Office Systems+1

• Use Cases: Best suited for networking gear, small servers, patch panels, UPS / small equipment, CCTV/NVR gear, telecom gear, small-office or home-lab installations — especially where floor-standing racks are overkill or where floor space is limited. Radox Technology+2serverrack42u.com+2