Mehanički sklopovi za elektronsku opremu — Dimenzije mehaničkih sklopova za seriju 482,6 mm (19 in) — Deo 3-107: Dimenzije za unutrašnje ramove i utikačke jedinice, faktora malog oblika
Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series - Part 3-107: Dimensions of subracks and plug-in units, small form factor