Dell S3423DWC 34-inch Curved USB-C Monitor — Silver

The S3423DWC provides a 34-inch curved screen with a wide 21:9 layout, giving room to arrange documents or applications side by side. Dell identifies a 3440 by 1440 VA panel with a refresh rate of up to 100Hz and a height-adjustable, tilting stand. Its USB-C input supports a video connection and power delivery of up to 65W to a compatible computer. Check that your laptop supports video over USB-C and that 65W is sufficient for its power needs; a USB-C connector alone does not establish either. The authentic still shows the actual monitor with its silver stand and black front. We have not tested color accuracy or motion performance. Compare its width with your desk before ordering.

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Where it fits

A desk with room for an ultrawide display and a compatible USB-C laptop.

Worth considering

The 34-inch width needs more desk space than a conventional 24-inch or 27-inch screen.
USB-C video and charging require a compatible computer; 65W may not meet every laptop power need.
VA viewing behavior and color accuracy have not been tested by us.

Our assessment is based on documented specifications and sources. Hands-on testing is not implied.

Research reference

Dell S3423DWC 34-inch Curved USB-C Monitor — Silver

Name: Dell S3423DWC 34-inch Curved USB-C Monitor — Silver
Brand: Dell

The recorded specifications and research sources are preserved below.

Model

S3423DWC

Manufacturer part

C0GMX

Dell part

210-BEJC

Variant

34-inch WQHD, Silver, standard stand

Panel

34-inch VA, 1800R curved

Resolution

3440 x 1440, 21:9

RefreshRate

Up to 100Hz

USB-C

DisplayPort Alt Mode, power delivery up to 65W

Adjustability

Height and tilt

VESA

100 x 100mm

Behind the photograph

Behind the photograph

Dell S3423DWC 34-inch Curved USB-C Monitor — Silver

Where it fits

Worth considering

Dell S3423DWC 34-inch Curved USB-C Monitor — Silver

The facts, at a glance.

Product information & sources

Another angle on the same essential.

Behind the photograph

Dell UltraSharp U3415W 34-inch Curved Monitor

A little context before you choose.