Dell S2421HN 24" 16:9 75Hz FHD IPS Ultra-Thin Bezel Monitor

Overview

The Dell S2421HN is a 23.8-inch Full HD monitor designed to deliver clear visuals with a smooth 75Hz refresh rate, making it suitable for everyday computing, streaming, and light gaming. Its IPS panel ensures consistent color and contrast from wide 178-degree viewing angles, while an ultra-thin bezel on three sides minimizes distractions and enhances multi-monitor setups. AMD FreeSync technology helps reduce screen tearing and stuttering, providing a more fluid experience without requiring a high-end graphics card.

Key features

• IPS display technology that maintains accurate colors and contrast even at wide viewing angles
• 75Hz refresh rate combined with AMD FreeSync for smoother motion in videos and games
• ComfortView Plus reduces blue light emissions to lessen eye strain during extended use
• Dual HDMI 1.4 ports allow connection of multiple devices such as a PC and gaming console simultaneously
• Audio line-out port enables easy connection to external speakers or headphones
• Tilt adjustment helps customize the viewing angle for comfort during long sessions
• 100 x 100 mm VESA mount compatibility supports wall or arm mounting to save desk space

Key specs

• Display size: 23.8 inches
• Resolution: 1920 x 1080 (Full HD)
• Refresh rate: 75Hz
• Panel type: IPS with 178° horizontal and vertical viewing angles
• Ports: 2 x HDMI 1.4, 1 x audio line-out
• Blue light filter: ComfortView Plus
• Mounting: 100 x 100 mm VESA pattern

Connectivity and compatibility

This monitor offers flexible connectivity options with two HDMI 1.4 ports, allowing you to keep a computer and a gaming console connected at the same time without swapping cables. The audio line-out port lets you easily connect external speakers or headphones for better sound quality. Its compatibility with standard VESA mounts means you can integrate it into various workspace setups, whether on a wall or an adjustable arm.

Ideal uses and environments

The Dell S2421HN fits well in home offices, dorm rooms, and classrooms where users need a reliable display for productivity and entertainment. Its eye comfort features and smooth motion handling make it a strong choice for those who spend long hours in front of the screen, whether working on documents, watching videos, or enjoying casual gaming sessions. The ultra-thin bezel design also makes it a practical option for multi-monitor configurations.