Latest CyberResearch PC Systems Handbook includes more than 5,000 rugged industrial PCs, PC components, monitors, accessories, and data acquisition products. Latest edition Vol. 25A presents 40-in. models of CyRAQ NEMA 4X panel PCs and monitors, long-distance Internet or fiber optic KVMs, single-board computers, chassis, motherboards, pointing devices, hard drives, removable storage, video cards, signal extenders, and amplifiers. Also described are custom capabilities such as special cables, keypads, and mountings, as well as replacement systems and components for legacy products.