IBM 42U (2019mm x 1105mm) Server Network. Data Rack Cabinet Enclosure 9308-RC4. In Full Working Order. 1 x IBM 42U (2019mm x 1105mm) Server Network Data Rack Cabinet Enclosure 9308-RC4. The IBM® Enterprise Rack is a 42U, industry-standard 19-inch rack that supports. IBM BladeCenter® and rack-mountable IBM System x servers and options. Expanded with the […]