The room is located on the 8/F, quite spacious. During check-in, we were told that our room had a smaller window than the others with the same room type. We didn't mind too much, but if you are expecting a large window, then be aware of room 8421.
The room is right opposite the hotel's restaurant, so there might be some noise in the morning when people and staff are going in and out. However, we were lucky that our stay was not affected by it.