Black Box OM4 Multimode Fiber Optic Cable

The Black Box FOCMRM4-004M-LCLC-BK is a 4-meter (157.5 inch) OM4 multimode fiber optic cable with LC to LC connectors and OFNR-rated jacket. Designed for high-performance data center and enterprise network applications, this cable supports 10 Gigabit Ethernet and provides a clear upgrade path to 40 Gigabit and 100 Gigabit networks.

Key Features

• OM4 50/125 micron multimode fiber optimized for 850nm VCSEL transmission
• IEEE 802.3ae compliant for 10-Gbps applications
• Supports transmission distances up to 550 meters at 10 Gbps
• LC duplex connectors on both ends for secure, high-density connections
• OFNR (Optical Fiber Non-conductive Riser) rated jacket suitable for riser installations
• Backward compatible with OM1, OM2, and OM3 fiber infrastructure
• Black jacket color for easy identification and organization

Typical Applications

Ideal for data center server-to-switch connections, SAN storage networks, high-speed backbone links, and enterprise network infrastructure requiring reliable 10GbE to 100GbE performance with room for future bandwidth expansion.