b>Cross-Platform Switching Technology< /b>< BR> PureLink's advanced Cross-Platform Switching Technology allows interchangeable switching between any Input signal formats to any Output signal formats. PM Matrix Router supports HDMI v1.4, DVI, 3G/HD-SDI, Fiber Optic (2 LC) & CAT5e (HDBaseT) signal formats with various Input and Output selection.< BR>< BR> < b>Available in various I/O sizes from 4x4 to 256x256< /b>< BR> PM series Matrix Router offers a wide range of Input/Output configuration to match various sized installations. Total seven size of main frames are available PM-16X (up to 16x16), PM-32X (up to 32x32), PM-48X (up to 48x48), PM-64X (up to 64x64), PM-80X (up to 80x80), PM-128X (up to 128x128) and PM-256X (up to 256x256)