Plug and Play Capability, Flat Panel Specifications

17	DDC/CEC GND	17	TX 0	-
18	+5V	18	TX 0	+
19	Hot Plug Detect	19	SHLD 0 / 5
		20	TX 5	-
		21	TX 5	+
		22	TX CLK SHLD
		23	TX CLK +
		24	TX CLK -

Plug and Play Capability

You can install the monitor in any Plug and Play compatible system. The monitor automatically provides the computer with its Extended Display Identification Data (EDID) using Display Data Channel (DDC) protocols so that the system can configure itself and optimize the monitor settings. Most monitor installations are automatic. You can select different settings if required.

Flat Panel Specifications

Model number	Dell S2230MX monitor	Dell S2330MX monitor
Screen type	Active matrix - TFT LCD	Active matrix - TFT LCD
Panel Type	TN	TN
Screen dimensions	54.61 cm (21.5 inches) (21.5-inch diagonal	58.42 cm (23 inches) (23-inch diagonal
Screen dimensions	viewable image size)	viewable image size)
	viewable image size)	viewable image size)
Preset display area:
Horizontal	476.6 mm (18.76 inches)	509.18 mm (20.05 inches)
Vertical	268.1 mm (10.56 inches)	286.42 mm (11.28 inches)
Pixel pitch	0.248 mm	0.265 mm
Viewing angle:
Horizontal	170 ° typical	170 ° typical
Vertical	160 ° typical	160 ° typical
Luminance output	250 cd/m² (typical)	250 cd/m² (typical)
Contrast ratio	1000 to 1 (typical)	1000 to 1 (typical)
Dynamic Contrast Ratio	8,000,000 to 1 (typical) *	8,000,000 to 1 (typical) *
Faceplate coating	Antiglare with hard-coating 3H	Antiglare with hard-coating 3H
Backlight	LED light bar system	LED light bar system
Response Time	5 ms typical ( black to white); 2 ms typical	5 ms typical ( black to white); 2 ms typical
Response Time	with overdrive (grey to grey)	with overdrive (grey to grey)
	with overdrive (grey to grey)	with overdrive (grey to grey)
Color Depth	16.7 mil colors	16.7 mil colors
Color Gamut	82 % (typical) **	82 % (typical) **

*Based on estimation.

**[S2230MX/S2330MX] color gamut (typical) is based on CIE1976 (82 %) and CIE1931 (72 %) test standards.

Resolution Specifications

Model number	Dell S2230MX monitor	Dell S2330MX monitor
Scan range
Horizontal	30 kHz to 83 kHz (automatic)	30 kHz to 83 kHz (automatic)
Vertical	56 Hz to 75 Hz (automatic)	56 Hz to 75 Hz (automatic)
Maximum preset resolution	1920 x 1080 at 60 Hz	1920 x 1080 at 60 Hz

Electrical Specifications

Model number

Video input signals

Synchronization input signals

Dell S2230MX monitor

Analog RGB: 0.7 Volts +/- 5 %, 75 ohm input impedance

Separate horizontal and vertical synchronizations, polarity-free TTL level, SOG (Composite SYNC on green)

Delta adapter ADP-40DD B: 100 VAC to 240

Dell S2330MX monitor