







🎮 Dominate every frame with Dell’s 144Hz powerhouse!
The Dell S2421HGF is a 24-inch Full HD gaming monitor featuring a blazing 144Hz refresh rate and ultra-fast 1ms response time. Equipped with AMD FreeSync Premium and NVIDIA G-SYNC compatibility, it delivers smooth, tear-free visuals. Its ergonomic design offers tilt, swivel, pivot, and height adjustments for personalized comfort, while multiple connectivity options including 2 HDMI ports and DisplayPort support seamless multi-device setups. Backed by a 3-year warranty, it’s a reliable choice for competitive gamers seeking performance and style.









| ASIN | B086M269P3 |
| Adaptive Sync | FreeSync |
| Aspect Ratio | 16:9 |
| Aspect ratio | 16:9 |
| Best Sellers Rank | 141,659 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2,317 in Monitors |
| Brand | Dell |
| Brand Name | Dell |
| Colour | Black |
| Colour Gamut Value | 72 |
| Compatible Devices | cellphone |
| Contrast Ratio | 1900-02-10T16:01:00.000Z |
| Customer Reviews | 4.5 out of 5 stars 1,292 Reviews |
| Display Technology | LED |
| Display Type | LED |
| Hardware Connectivity | HDMI |
| Has Color Screen | Yes |
| Image Brightness | 350 |
| Image contrast ratio | 1900-02-10T16:01:00.000Z |
| Item Dimensions D x W x H | 17.7D x 56.5W x 49.9H centimetres |
| Item Type Name | Dell 24 Gaming Monitor |
| Item Weight | 3.4 Kilograms |
| Manufacturer | Dell |
| Maximum Display Resolution | 1920 x 1080 Pixels |
| Model Name | S2421HGF |
| Model Number | S2421HGF |
| Mounting Type | Wall Mount |
| Native Resolution | 1920x1080 |
| Network Connectivity Technology | DisplayPort, HDMI |
| Picture Quality Enhancement Technology | [IN] |
| Pixel Pitch | 0.276 |
| Product Features | Anti Glare Screen, Height Adjustment, Swivel Adjustment, Tilt Adjustment, Wall Mountable |
| Product Warranty | 3-year Advanced Exchange Service & Premium Panel Exchange |
| Refresh Rate | 144 Hz |
| Resolution | FHD 1080p |
| Response Time | 1 Milliseconds |
| Screen Finish Type | Flat |
| Screen Size | 24 Inches |
| Screen size | 24 Inches |
| Screen surface description | Flat |
| Shape | Rectangular Prism |
| Specific Uses For Product | Gaming, Multimedia, Personal |
| Total HDMI Port | 2 |
| Total USB 3.0 Ports | 3 |
| Total USB Ports | 3 |
| Total Video Out Ports | 2 |
| Voltage | 240 Volts |
| Warranty Type | No Manufacturer Warranty |
J**A
Fantastic 144hz,1080p - Although its a TN pannel.
After buying this for a very reasonable 149.99 (on sale) I cannot say that im disappointed. The 144hz refresh rate is fantastic it makes browsing the web look super fluid, and is a must if your playing competitive shooters like counter strike global offensive (CSGO). Overall its fantastic for gaming. The quality is your standard 1920x1080 therefore its 1080p but it does not disappoint it looks just as good as any other 1080p screens you may have seen. Color quality - this is something that I am a little disappointed about. However there is a fix!! (if you use nivida not sure about radeon) The screen is a TN pannel so the color accuracy is a little off and the colors arnt quite as vibrant as an IPS pannel and color matching will be hard. However to combat this I used Nividas control pannel to increase the vibrance by 5% this made the colors look 10x better. Overall I am very impressed with this monitor and for the price you cant beat it.
N**M
Great monitor, poor delivery
The monitor has different colour options, making it a great product for gaming as you can change the colour option to fit the type of game that you are playing. The quality of the image is good. The quality overall is good. It is a good price. I managed to get this for £166. The only bad thing about this is that it took about 3 weeks to get shipped to me and arrived about a week late.
W**L
Good. Not great, but good.
Good monitor. For gaming, even with the high refresh rate, the slow pixel response makes it more of a trade-off than a full improvement. Colours are good and accurate however slightly washed out and windows settings gamma adjustment isn’t broad enough for it. However, for the price, you’re not going to get anything better.
M**S
Great picture
This monitor is great, picture is fantastic. I bought this a while back and 2 weeks after I bought it my pc died. Had to wait a month to order a new one but now it is paired with a 3060RTX it is even better.
P**A
perfect
I can't express enough how much I love these. I got 2 so I can use it for work AND gaming whenever I wish to change the PC I'm using it with. This is just an amazing monitor. The image quality is stunning.
T**M
Very satisfied.
I spent a little while deciding which monitor to go for, I needed an upgrade from my smaller and slower monitor in a decent price range which I could use for editing and gaming and I have to say I am pleased I chose this monitor. The picture is crisp, the menu is easy to navigate to edit settings, and the design of the monitor itself makes this even more worth it. If looking for a 144hz monitor at a decent price range, I'd say this is a good contender.
S**.
A great budget monitor
Bought one of these for my new gaming machine, and the improvement was so noticeable that I got one for my Dad's machine too. For the price point this is a genuinely outstanding monitor.
M**L
It says 50-60 hz at the back how ever you have to change the settings to apply 144hz .
Good monitor
Trustpilot
5 days ago
2 months ago