Laptop-style display with keyboard developed for an unknown application during an early phase of the Space Shuttle program, measuring approximately 15.5? x 9.5? x 3.5? closed, with latching lid and single power port on the right side. The metal housing opens to reveal a 10.5? screen and standard QWERTY keyboard with 'eraser tip' joystick mouse. The bottom bears three Velcro strips and is stenciled with part numbers, "SDD46114110-701, S/N 1005," and the rear panel bears a Zendex label, identifying it as "S/N 961105, P/N ZXPC-HIM/10.4." The front bears date stickers of "1997" and "1998," and a "Class III, Not for Flight" label. In fine condition.