Future-proof and color-code your network with OM4 cable in 12 colors. 10-Gbps compliant per IEEE 802.3ae. Provides an upgrade path from 10-Gbps to 40-Gbps and beyond. Use with 850-nm VCSELs and LED laser light sources. Backwards compatible with OM1 OM2 and OM3 cable. Choose from PVC or plenum jackets. Choose from 12 colors 13 lengths 4 cores and 10 connector combinations. Color-code fiber networks for different applications departments and security levels. Make finance green and sales white. Red cables can indicate connections for secure switches or security equipment.With more than 16000 standard part numbers Black Box offers the largest selection of colored fiber cable in the industry.