Dell S Series S2425HSM 24″ 144Hz Monitor

24 inch · 1920 x 1080 · 144 Hz · IPS

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Screen size 24 inch
Resolution 1920 x 1080
Refresh rate 144 Hz
Panel IPS
Response time 5 ms

Dell S Series S2425HSM 24″ 144Hz Monitor is a 24-inch monitor with 1920 x 1080 resolution, a 144 Hz refresh rate and IPS panel. The high refresh rate makes fast games look smoother. It came out in 2025.

Released: 2025-08-16

Specifications

Key specs

Screen size: 24 inch
Resolution: 1920 x 1080
Refresh rate: 144 Hz
Panel: IPS
Response time: 5 ms
Released: 2025-08-16
Part number: DELL-S2425HSM
EAN / UPC: 5397184962978

Display

Display diagonal: 61 cm (24")
Display resolution: 1920 x 1080 pixels
HD type: Full HD
Native aspect ratio: 16:9
Display technology: LCD
Panel type: IPS
LED backlight: Yes
Backlight type: Edge LED
Display brightness (typical): 300 cd/m²
Response time: 8 ms
Response time measurement type: GTG (Gray to Gray)
Response time (MPRT): 1 ms
Anti-glare screen: Yes
Screen shape: Flat
Supported graphics resolutions: 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080)
Supported video modes: 480p, 576p, 720p, 1080i, 1080p
Contrast ratio (typical): 1500:1
Maximum refresh rate: 144 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 16.7 million colours
Response time (fast): 5 ms
Pixel pitch: 0.2745 x 0.2745 mm
Pixel density: 93 ppi
Horizontal scan range: 30 - 163 kHz
Vertical scan range: 48 - 144 Hz
Viewable size, horizontal: 52.7 cm
Viewable size, vertical: 29.6 cm
Viewable size diagonal: 60.5 cm
Display diagonal (metric): 60.45 cm
Surface hardness: 3H
Colour depth: 8 bit
sRGB coverage (typical): 99%
Response time (extreme): 4 ms

Performance

AMD FreeSync: Yes
AMD FreeSync type: FreeSync
Flicker-free technology: Yes
Low Blue Light technology: Yes
Windows operating systems supported: Yes

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Multimedia

Number of speakers: 2
RMS rated power: 6 W
Built-in speaker(s): Yes

Design

Market positioning: Office
Product colour: White
Colour name: Ash White
Front bezel colour: Black
Feet colour: White

Ports & interfaces

HDMI: Yes
HDMI ports quantity: 2
HDMI version: 1.4
HDCP: Yes
HDCP version: 1.4

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Cable management: Yes
Cable lock slot: Yes
Height adjustment: Yes
Adjustable height (max): 11 cm
Pivot: Yes
Pivot angle: -90 - 90°
Swivelling: Yes
Swivel angle range: -30 - 30°
Tilt adjustment: Yes
Tilt angle range: -5 - 21°
On Screen Display (OSD): Yes
Plug and Play: Yes
LED indicators: Yes

Power

Energy efficiency class (SDR): D
Energy efficiency class (HDR): Not available
Energy consumption (SDR) per 1000 hours: 14 kWh
Power consumption (typical): 14.3 W
Power consumption (standby): 0.5 W
Power consumption (max): 39 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Input current: 1 A
Power supply type: Internal
Energy efficiency scale: A to G

Operational conditions

Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -20 - 60 °C
Operating relative humidity (H-H): 10 - 80%
Storage relative humidity (H-H): 5 - 90%
Operating altitude: 0 - 5000 m
Non-operating altitude: 0 - 12192 m

Weight & dimensions

Width (with stand): 537.6 mm
Depth (with stand): 191.8 mm
Height (with stand): 347 mm
Weight (with stand): 4.78 kg
Width (without stand): 537.6 mm
Depth (without stand): 58.7 mm
Height (without stand): 313.7 mm
Weight (without stand): 3.03 kg
Bezel width (side): 5.3 mm
Bezel width (top): 5.3 mm
Bezel width (bottom): 1.2 cm

Other features

Compliance certificates: RoHS, TÜV mark

Brand-specific features

Dell Display Manager (DDM) compatibility: Yes

Technical details

Native refresh rate: 60 Hz

Check the manufacturer's page before buying.

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About this product

Enjoy crisp and smooth visuals with this 23.8-inch FHD monitor featuring 144Hz refresh rate, built-in speakers, and TÜV 4-star certification for eye comfort.

S2425HSM vs similar monitors

	Dell S Series S2425HSM 24″ 144Hz Monitor	LG 24U411B-B.AEU 24″ 144Hz Monitor	LG 24G411A-B 24″ 144Hz Monitor	LG 24 Inch UltraGear G4,144Hz IPS FHD Gaming Monitor
Screen size	24 inch	24 inch	24 inch	24 inch
Resolution	1920 x 1080	1920 x 1080	1920 x 1080	1920 x 1080
Refresh rate	144 Hz	144 Hz	144 Hz	144 Hz
Panel	IPS	IPS	IPS	IPS
Response time	5 ms	5 ms	5 ms	5 ms
Released	2025	2026	2026	2026