This is an original Apple full-size wired aluminum keyboard, model A1243, known for its slim profile, solid aluminum construction, and responsive low-profile keys. It features a full layout with numeric keypad, dedicated function keys, and Apple command/option keys, making it ideal for productivity, data entry, and professional desktop use. The wired USB connection provides reliable, lag-free performance and plug-and-play compatibility with macOS systems, as well as many Windows and Linux setups. Designed for durability and a clean aesthetic, this keyboard is well suited for iMac, Mac Pro, Mac mini, or workstation environments where a full-size Apple keyboard is preferred.