Later models were also colored Graphite, to match the first G4s.
Some of these suffer from flyback failure. If you are purchasing one, test it first for at least 3 minutes by connecting it to a VGA source. Any popping noises or sudden squeezes/zoom effects in the tube should disqualify the purchase. I wind up recycling 2 out of every 5 of these displays I get due to the flyback.