Building Backbone Network Infrastructure

To provide the 2.7 billion people using our products with the best possible experience, we have designed more efficient servers and data centers, and we have strengthened the long-haul fiber networks that connect our data centers to one another and to the rest of the world. The resulting cable is more efficient than other high-capacity cables, and our New Mexico data center now has another redundant path to our network. Our newest fiber builds, between our data centers in Ohio, Virginia, and North Carolina, are the next steps in our ongoing commitment to build network infrastructure.

Source: code.fb.com