It's been a while since this one has been below $400.
AFAIK the Dell G2724D is the only PS5 VRR compatible QHD monitor available anywhere near this price.
Screen - 27" QHD (2560 x 1440) IPS Display
Picture smoothness - 165Hz Refresh rate with 1ms Grey to grey response time
Enhanced feature - NVIDIA G-SYNC Compatible and AMD FreeSync Premium
HDMI 2.1 (lite) - features HDMI Forum VRR with HDMI 2.0 bandwidth.
Obligatory RTINGS review: https://www.rtings.com/monitor/reviews/dell/g2724d
Use recent Perks code for another $30 off.
I'm still rocking my Dell S2721DGF and loving it.