Samsung S27DM50 Series

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Read Before Connecting a Computer (Supported Resolutions)
Check the resolutions supported for PC input signals.
When you connect your product to a computer, set the computer's video card to one of the standard resolutions listed in the
tables below or on the next pages. The product will automatically adjust to the resolution you choose. Note that the optimal and
recommended resolutions are 1920 x 1080 at 60 Hz (M5 series), 3840 x 2160 at 60 Hz (M7/M8 series). Choosing a resolution not
included in the tables can result in a blank screen or just the remote control sensor turning on. Refer to the user manual of your
graphics card for compatible resolutions.
" With Input Signal Plus enabled, the optimal resolutions are 3840 x 2160 at 60 Hz (M7/M8 series). With Input Signal Plus
disabled, the optimal resolution is 3840 x 2160 at 30 Hz.
" If the resolution is set to an unsupported one, the "Mode Not Supported" message may appear or noise may occur on the
screen. Make sure to set the resolution to a supported one.
" The input ports for external devices may differ depending on the model and geographical area.
VESA DMT
Resolution
(Dots x lines)
Display
format
Horizontal frequency
(KHz)
Vertical frequency
(Hz)
Clock frequency
(MHz)
Polarity
(horizontal / vertical)
Port
HDMI USB Type-C
640 x 480 60 Hz 31.469 59.940 25.175 - / - O O
640 x 480 75 Hz 57.500 75.000 31.500 - / - O O
800 x 600 60 Hz 37.879 60.317 40.000 + / + O O
800 x 600 72 Hz 48.077 72.188 50.000 + / + O O
800 x 600 75 Hz 46.875 75.000 49.500 + / + O O
1024 x 768 60 Hz 48.363 60.004 65.000 - / - O O
1024 x 768 70 Hz 56.476 70.069 75.000 - / - O O
1024 x 768 75 Hz 60.023 75.029 78.750 + / + O O
1152 x 864 75 Hz 67.500 75.000 108.000 + / + O O
1280 x 720 60 Hz 45.000 60.000 74.250 + / + O O
1280 x 800 60 Hz 49.702 59.810 83.500 - / +
O O
1280 x 1024 60 Hz 63.981 60.020 108.000 + / + O O
1280 x 1024 75 Hz 79.976 75.025 135.000 + / + O O
1440 x 900 60 Hz 55.935 59.887 106.500 - / + O -
1600 x 900 60 Hz 60.000 60.000 108.000 + / + O O
1680 x 1050 60 Hz 65.290 59.954 146.250 - / + O O
1920 x 1080 60 Hz 67.500 60.000 148.500 + / + O O