@tak_mat
日本でもゲットできるっぽい

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Samsung 49-Inch CRG90 Curved Gaming Monitor (LC49RG90SSNXZA) – 120Hz Refresh, Ultrawide Screen QLED Computer Monitor, 5120 x 1440p Resolution, 4ms Response, FreeSync 2 with HDR, HDMI
https://www.amazon.co.jp/dp/B07L9HCJ2V/ref=cm_sw_r_cp_api_i_ORjiFb03VE0Z9