Hive Cache 2 (called Hive Cache 3 in the GameCube version) is a room in the Ing Hive. It was used to bring Samus to the backside of Hive Dynamo Works, where a Sky Temple Key was located.
The Aetherian version of this room is Dynamo Storage.
- Portal (inactive)
- "This rift portal is inactive.
- The portal field can be energized with light energy. Walk into an energized portal to transport to Aether."
- Portal (active)
- "This portal is active.
- Walk into the portal to initiate return transit to Aether."