Product Chart / Monitors / Samsung CJ791
SAMSUNG 34” ViewFinity CJ79 Series Ultrawide QHD (3440x1440) Computer Monitor, 100Hz, Thunderbolt 3 Daisy Chain, QLED, HDMI, USB Hub, Height Adjustable Stand, LC34J791WTNXZA, White
For $549.99 on Amazon (As of Aug 27, 2025, 04:15 PST - Details)
BrandSamsung
Screen Size 34 inch
Resolution3440 x 1440 pixels
Display TechnologyVA
Screen SurfaceMatte
Refresh Rate100 Hz
Response Time4 ms
Viewing Angle178°
Brightness300 cd/m2
Contrast Ratio3000:1
ConnectivityHDMIDisplay PortUSB-C
Device Dimensions (WxHxD)31.8 x 20.3 x 12.2 inch
Features Freesync Headphone Out Curved Speakers Vesa Mountable
Weight
16.8 pounds (8 kg)

Buy this monitor:

SAMSUNG 34” ViewFinity CJ79 Series Ultrawide QHD (3440x1440) Computer Monitor, 100Hz, Thunderbolt 3 Daisy Chain, QLED, HDMI, USB Hub, Height Adjustable Stand, LC34J791WTNXZA, White
For $549.99 on Amazon (As of Aug 27, 2025, 04:15 PST - Details)
Monitors similar to the Samsung CJ791
Dell S3423DWC Sceptre C345W-2560UN Philips 346E2CUAE Dell UltraSharp U3423WE MSI Modern MD342CQPW

The Samsung CJ791 is on the following charts:

Monitors High Resolution Monitors Curved Monitor Comparison
About Product Chart