SpaceX has filed an application with the FCC to launch 100,000 third-generation (Gen3) Starlink satellites, a move that would dramatically expand its current constellation of nearly 11,000 satellites. This proposed network aims to deliver multi-gigabit symmetrical broadband with ultra-low latency, a significant upgrade from current speeds that typically plateau around 145-170 Mbps download and 40 Mbps upload. The Gen3 satellites, each weighing over 2,000 kilograms, necessitate the use of SpaceX's Starship launch vehicle for efficient deployment.

The Gen3 system is designed to serve consumers, enterprises, and government entities, with SpaceX explicitly stating its intention to support "billions of AI-powered devices worldwide." This indicates a strategic focus on catering to the increasing data transport demands of large-scale artificial intelligence systems. To achieve these ambitious performance goals, SpaceX is requesting access to an exceptionally broad spectrum across Ku, Ka, V, E, W, and D bands, including contiguous channel allocations that may require waivers from existing FCC rules.

SpaceX claims this hardware and spectrum plan could yield a 100-fold increase in total Starlink bandwidth, with latency dropping below 20 ms. Users will require upgraded terminals to leverage the new speeds. While the FCC approval process is ongoing, with potential objections from astronomers and competitors, a green light for even a portion of the requested satellites would redefine satellite broadband scale and solidify Starlink's market position. The plan also involves potential interference with other wireless services, though SpaceX commits to non-interference operations.