Hypercrate: Space Pirate's Cartel Packs

The Hypercrate: Space Pirate's Cartel Packs is a Cartel Market crate containing a large quantity (24 packs) of the Space Pirate's Cartel Pack.

Source
Hypercrate: Space Pirate's Cartel Packs can be purchased from the Cartel Market for cartel 8,640.