Hello, the height dimension of the partition of the showcase recedes 1200mm along the cabinet edge line near the passage, which is a partition with a height of 1350mm, followed by a partition with a height of 2400mm to the wall; If two cabinets are separated into columns, and the columns are located at the edge of the passage, the partition height from the column to the wall is 2400mm；; If two cabinets are divided into columns, and the columns are not at the edge of the passage, the partition height from the column to the wall is 2400mm, and the partition height from the column to the passage is1350 mm.

I hope it helps you.