Two days ago, Mrs. Shanguo suddenly came to me and said that she wanted to equip her newly purchased PS5 with some equipment, and asked me if a certain TV with a price of nearly 2,000 dollars was suitable. While sighing that it is good to be rich, I opened a shopping website and took a serious look, which really made me see some clues. This TV claims to meet the HDMI 2.1 specification, but actually only supports up to 4K60FPS picture output, and does not support the 4K120FPS and 8K60FPS picture output that HDMI 2.1 should support.