Racks and Cabinets

Outdoor Racks

A typical full size rack is 42U, which means it holds just over 6 feet (180 cm) of equipment, and a typical "half-height" rack is 18–22U, which is around 3 feet (91 cm) high.

The term "half-rack" can have different separate meanings: It can describe equipment that fits in a certain number of rack units, but occupy only half the width of a 19-inch rack (9.5 inches (241.30 mm)). These are commonly used when a piece of equipment does not require full rack width, but may require more than 1U of height.[citation needed] For example, a "4U half-rack" DVCAM deck occupies 4U (7 in) height × 9.5 in width, and in theory, two 4U half-rack decks could be mounted side by side and occupy the 4U space. It can also describe a unit that is 1U high and half the depth of a 4-post rack (such as a network switch, router, KVM switch, or server), such that two units can be mounted in 1U of space (one mounted at the front of the rack and one at the rear). When used to describe the rack enclosure itself, the term "half-rack" typically means a rack enclosure that is half the height (22U tall).

 Hammond | 26u NEMA Cabinet EN4DH482424WLG
Hammond | 26u NEMA Cabinet
Hammond | 12u NEMA Cabinet EN4DH242424LG
Hammond | 12u NEMA Cabinet
Hammond | 42u NEMA Rack HDME20610BK
Hammond | 42u NEMA Rack
Great Lakes Case | 26u NEMA Cabinet GL480N12
Great Lakes Case | 26u NEMA Cabinet
26u Wall Mount Rack | Great Lakes Case GL480N12A
26u Wall Mount Rack | Great Lakes Case
Hammond | 42u NEMA Rack HDME2068BK
Hammond | 42u NEMA Rack
Great Lakes Case | 45u NEMA Rack GL840N12-2442-SB
Great Lakes Case | 45u NEMA Rack
 Great Lakes Case | 45u NEMA Rack GL840N12-2442-SA
Great Lakes Case | 45u NEMA Rack