These handy converters enable you to link 850-nm to 1300-nm multimode segments, or connect a 850-nm or 1300-nm multimode segment to a 1300-nm single-mode segment for extending Ethernet or Fast Ethernet communications. FlexPoint™ Mode Converters from Black Box are versatile and cost-effective standalone converters that you can upgrade to a chassis-based system. They provide the ultimate in flexibility and reliability for your expanding multimedia LAN. The incredible variety and versatility of this system make it ideal for networks that are subject to constant upgrades and changes.