The Toshiba PC-X88AD is an outdated personal computer model that was launched by Toshiba in the late 1990s. It runs on an Intel 486DX CPU with a clock speed of 100 MHz, has 4 MB to 32 MB of RAM, and a 1.71 GB hard drive. The PC-X88AD operates on Microsoft Windows 3.11 or DOS. Given its age, this model is no longer widely available in the market and is not recommended for modern computing needs.