Cardassian freighter

Star Trek: Deep Space Nine
Episode: DS9 438 - Profit and Loss

A Cardassian vessel, as seen with the Bok'Nor and as used by Natima Lang's underground leaders to escape an ambush by the Cardassian military.

The freighter is of a design similar to one in use for a century by various races. Small enough to use the Deep Space Nine docking ring ports, but big enough for the upper pylons, it can still travel at Warp 8 — even with the small cloaking device installed in its central engine core. Its impulse engines use a fusion generator, with cross-feeds.

A neutral Cardassian freighter was attacked by the Kriosian rebels near the Ikalian asteroid belt, leading to suspicion the rebels are based there.