Resolution
HDMI 2.1 Ports
The Dell G3223Q gaming monitor has 2 HDMI 2.1 ports that support the Fixed Rate Link 3 (FRL3) rate.
Lane Rate = 6 GbpsBandwidth = 24 Gbps
FRL RateNumber of LanesLate RateTotal BandwidthFRL133 Gbps9 GbpsFRL236 Gbps18 GbpsFRL346 Gbps24 GbpsFRL448 Gbps32 GbpsFRL5410 Gbps40 GbpsFRL6412 Gbps48 GbpsFRL Rate / Total Bandwidth = Number of Lanes x Lane Rate.
FRL3 translates to:4K @ 120Hz (4:2:0, 10-12 bit) which is sufficient to support the latest gaming consoles: PlayStation 5 and Xbox Series S or X.Or4K @ 120Hz (4:4:4 or 4:2:2, 10-12 bit with DSC) which is sufficient to support computer video cards.
FRL3 is sufficient to support the current generation of gaming consoles, computer video cards, and there is no requirement to support FRL6 (Lane Rate: 12 Gbps and Bandwidth = 48 Gbps).
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