It may be a newly released model. It's hard to find a single review on the internet. It seems to be the rebranded version of the thinkvision s28u-10. From my research, it uses the same panel as the Samsung UR55.
Edit:
ShopBack works on its education portal, but the cashback rate is 5%, which will bring it down to $392.16.
seems like a decent 4k 28" ips with vesa 100
passable