The cabinet and the servers were both dark grey, and the cables behind an opaque cabinet could only be seen from the back. Cabinets are now light steel and see-through like a perforated door; every server has a solid dark chassis between its front and its back, so it stands out from the cabinet. Cables are thicker and lit, each switch's cables run up their own lane beside the rack instead of on top of one another, and the switch colours start away from the selection's blue. The legend says the cables are at the back. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>