Monitors Under $150: Four Picks to Compare

Four monitor picks commonly available below $150 are the Dell SE2425H, ASUS VA24EHF, Acer SB242Y, and LG 24MR400-B, but sale prices and availability change. They are 24-inch, 1080p-class monitors aimed at everyday use; compare their refresh rates, connections, stands, and warranty details before buying, because the best choice depends on your desk and devices.

Four budget monitors to compare

These models are useful starting points, not a promise that each will always cost less than $150. Check the current listing for the exact model suffix and specifications: manufacturers sometimes sell similar names with different panels, stands, or ports.

• Dell SE2425H: A 23.8-inch Full HD monitor with a VA panel and a modest 75 Hz refresh rate. It is a straightforward option for office work, browsing, and video. Check the connection list carefully; this model is commonly specified with HDMI and VGA, rather than a USB-C video input.
• ASUS VA24EHF: A 23.8-inch Full HD IPS monitor with a refresh rate up to 100 Hz and Adaptive-Sync support. Its higher refresh rate can make scrolling and motion look smoother than on a 60 or 75 Hz screen, though the benefit depends on the computer and content.
• Acer SB242Y: A thin-bezel 23.8-inch Full HD IPS model offered in configurations that can reach 100 Hz. Confirm the exact SB242Y variant and its port list; model-family names alone do not guarantee identical specifications.
• LG 24MR400-B: A 23.8-inch Full HD IPS monitor with a refresh rate up to 100 Hz and features such as reader-oriented display modes. It suits general desktop use, but its simple stand may not provide the height adjustment some people need.

What the specifications mean

All four options are close to 24 inches diagonally and use 1920-by-1080 resolution. That is Full HD, often written as 1080p. At this size, it is a common balance between readable text, desktop space, and the computing power needed to drive games. A 27-inch screen at the same resolution has larger pixels, which can make text look less crisp at a typical viewing distance.

Panel type affects the experience, but it does not tell the whole story. IPS panels generally offer broad viewing angles and consistent-looking color when viewed off-center. VA panels often produce stronger dark-scene contrast, though performance varies by model and some VA screens show more smearing in fast motion. Neither label guarantees color accuracy; people doing color-critical work should look for independent measurements and calibration options.

Refresh rate describes how often the screen can update each second. A 100 Hz display can show more frames per second than a 60 Hz display when the computer supplies them. This can improve cursor movement, scrolling, and compatible games. It does not make a slow computer render games faster, and it is not the same as response time, which describes pixel transitions. Check the resolution and refresh rate supported by the chosen input and cable.

How to choose for your setup

Start with compatibility rather than a headline feature. Look at the video outputs on the computer, console, dock, or laptop and match them to the monitor. HDMI is common; some desktops and older devices use DisplayPort or VGA. These four picks are not substitutes for a USB-C monitor if you need one cable to carry video and charge a laptop.

• For office work: Prioritize a comfortable stand, clear text, and a suitable screen size. A higher refresh rate is pleasant but may matter less than height adjustment or a separate monitor arm.
• For casual gaming: Compare refresh rate, Adaptive-Sync support, and the maximum refresh rate through your device’s connection. Confirm that the computer can actually produce enough frames to use the extra refresh capacity.
• For color-sensitive tasks: Do not assume “IPS” means factory-calibrated. Search for reliable measurements of color coverage and accuracy, and consider whether calibration is needed.
• For a cramped desk: Check the monitor’s full dimensions, stand depth, VESA mounting support, and cable positions—not just the diagonal screen size.

Stand, ports, and everyday usability

At this price point, the stand can be a more meaningful difference than a small refresh-rate gap. Many basic stands tilt but do not adjust screen height or rotate into portrait orientation. If the display sits too low, a stable riser may help; alternatively, confirm that the monitor supports the VESA mount size you intend to use. Do not assume a model has a particular mounting pattern without checking its manual or specification page.

Count the inputs you need. A single HDMI port can be inconvenient if you regularly switch between a computer and a game console. Also check whether the monitor has built-in speakers, a headphone output, or neither. “HDMI” does not imply that a display has speakers, and inexpensive monitor speakers—when present—may be basic. If sound matters, budget for headphones or separate speakers.

Price, warranties, and common pitfalls

“Under $150” is a moving target. Retailers change prices, run temporary promotions, and sometimes list refurbished or open-box units beside new ones. Compare the final checkout price, shipping, return terms, and warranty coverage. Verify that the listing is for the exact model and not a similarly named variation. Keep the packaging until you have checked the screen and confirmed that the monitor works with your device.

Be cautious about treating advertised response times as directly comparable. Manufacturers may quote response time under different test conditions, and a very low number does not by itself prove that motion will look clean. Reviews that measure motion performance are more informative than a single specification. Likewise, HDR labels on low-cost monitors do not guarantee the brightness, contrast, or local dimming needed for a pronounced HDR effect.

A frequent misconception is that a 100 Hz screen will automatically run at 100 Hz. The computer’s graphics hardware, selected resolution, cable, input, and operating-system display setting all matter. After connecting the monitor, open the computer’s display settings and select the highest supported refresh rate you want to use. If the option is missing, check the manual, port limitations, graphics settings, and cable before assuming the monitor is defective.

Frequently Asked Questions

Is a 100 Hz monitor worth it for office work?
It can make scrolling and pointer movement feel smoother, but it is not essential for documents, email, or web browsing. A comfortable stand and a suitable resolution may be more important.

Is 1080p enough for a 24-inch monitor?
For general use, 1920-by-1080 is a common, practical resolution at about 24 inches. If you need more workspace or especially sharp text, compare higher-resolution models, while checking whether your computer can drive them comfortably.

Which is better, IPS or VA?
Neither is universally better. IPS is often favored for viewing angles; VA can offer stronger dark-scene contrast. Specific panel performance varies, so use measured reviews when image quality is a priority.

Can I connect a laptop to these monitors with USB-C?
Not necessarily. The models listed are not USB-C monitor recommendations. Check the exact input ports and whether your laptop supports video over USB-C; an adapter may work only when the laptop’s port supports the required video output.

Do these monitors include speakers?
Do not assume so. Confirm the exact model’s specification sheet and listing. If audio is not included or is inadequate, use headphones or external speakers connected to the computer or a supported audio output.

What should I check before ordering?
Confirm the exact model number, resolution, refresh rate, ports, stand adjustments, mounting support, return policy, and warranty. Make sure the monitor’s inputs match your computer and that the listed price is for a new unit if that is what you want.

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