INNOCN 25G2S Plus 25S2S 24.5" Black 2025

★★★★☆ 4.3 (437)

The 24.5-inch IPS panel delivers 2560 x 1440 resolution at 240Hz with a 1ms response time and G-Sync compatibility, ensuring tear-free, low-latency gameplay for FPS and RTS titles. Its 99% sRGB coverage and HDR400 support add vivid color depth, while dual HDMI 2.1 and DisplayPort 1.4 inputs accommodate modern consoles and PCs. This monitor suits competitive gamers who want a high-refresh QHD display with adjustable ergonomics and eye-care features for extended sessions.

Screen 24.5"
Resolution 2560 x 1440
Panel IPS
Refresh 240 Hz
response time ms 1
adaptive sync G-Sync Compatible
HDR HDR400
INNOCN 25G2S Plus 25S2S 24.5" Black 2025 monitor
58 Overall Score

No current retailer price

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Snapshot

The 30-Second Version

The INNOCN 25G2S Plus is a 24.5 inch QHD gaming monitor with a 240Hz refresh rate and 1ms response time. It offers strong performance for competitive gaming at a price that undercuts the big brands. The HDR is weak and the brand is lesser-known, but for budget-focused FPS players, it's a solid pick.

Pros & Cons

Pros

  • 240Hz refresh rate at QHD resolution 87th
  • 1ms response time for competitive gaming 79th
  • G-Sync compatible for tear-free gameplay 78th
  • 24.5 inch size offers high pixel density 74th
  • Height, tilt, and pivot adjustable stand
  • Dual HDMI 2.1 and DisplayPort 1.4 ports

Cons

  • HDR400 is weak for real HDR content
  • Color performance is only average
  • Compact size limits immersion for some
  • G-Sync compatibility issues reported by one user
  • INNOCN brand lacks long-term reputation

What owners think

The Word on the Street

4.3/5 (437 reviews)
👍 Buyers consistently praise the value, noting that this monitor delivers performance comparable to name-brand options at a fraction of the cost.
👍 Many owners report being impressed with the overall performance and build quality given the relatively low price point.
👎 A common complaint is that G-Sync compatibility doesn't work as advertised, with one user experiencing severe frame drops during gaming.

The proof

Performance

The performance numbers here are genuinely strong. Our database puts this monitor at the 88th percentile for overall performance, which is impressive for a brand most people haven't heard of. The 240Hz refresh rate and 1ms response time are the headline specs, and they matter a lot in fast-paced shooters. You'll see smoother motion and less input lag compared to a 144Hz or 165Hz panel. The G-Sync compatibility helps with tear-free gaming, though one negative review claims the implementation isn't perfect, with frame drops from 300 FPS down to 1 FPS. That's a red flag worth noting, but it's also one angry review among many positive ones.

The IPS panel delivers solid color accuracy for gaming. The 99% sRGB coverage means games look vibrant without being oversaturated. HDR400 is technically HDR, but don't expect the eye-searing brightness of a proper HDR600 or HDR1000 panel. For everyday gaming and office work, it's more than adequate. The 240Hz refresh rate is the real selling point here, and it's one of the best specs you'll find at this size and price bracket.

Performance Percentiles

Color 47.4
Portability 13
Display 64.2
Feature 67.8
Ergonomic 78.8
Performance 87.3
Connectivity 74.3
Social Proof 78

Specifications

Full Specifications

Display

Size 24.5"
Resolution 2560x1440 (QHD)
Panel Type IPS
Aspect Ratio 16:9
Curved No

Performance

Refresh Rate 240 Hz
Response Time 1
Adaptive Sync G-Sync Compatible

Color & HDR

Color Gamut 99% sRGB
HDR HDR400
HDR Support HDR400

Connectivity

HDMI Ports 2
DisplayPort 2
Speakers No

Ergonomics

Height Adjustable Yes
Tilt Yes
Swivel No
Pivot Yes
VESA Mount 75x75

Features

Webcam No
Touchscreen No
PIP/PBP No
Weight 6.3 kg / 14.0 lbs

vs Competition

Compared to the LG UltraGear 45GX950A-B or the ASUS ROG Strix XG27UCDMG, the INNOCN 25G2S Plus is playing a different game. Those are premium OLED and high-end IPS monitors with bigger screens and better color performance. The INNOCN can't match them on image quality or HDR, but it doesn't need to. It's targeting budget-conscious competitive gamers who want 240Hz at QHD without spending a fortune.

The Samsung Odyssey G60SD and MSI MPG 271QR QD-OLED X50 are also in a higher tier. They offer better color, better HDR, and bigger panels. But they also cost significantly more. The Alienware AW3425DW is an ultrawide, which is a completely different use case. If you want the absolute best image quality, skip the INNOCN. If you want high refresh rate gaming on a budget and don't mind a smaller screen, this monitor makes a lot of sense. The 24.5 inch size is actually a feature for competitive players who want everything in their field of view without moving their head.

Spec INNOCN 25G2S Plus 25S2S 24.5" LG UltraGear 45GX950A-B ASUS ROG Strix XG27UCDMG Dell UltraSharp U4025QW MSI MAG 271QPX QD-OLED E2 Alienware AW-Series AW3425DW
Screen Size 24.5 45 27 39.70000076293945 27 34
Resolution 2560 x 1440 5120 x 2160 3840 x 2160 5120 x 2160 2560 x 1440 3440 x 1440
Panel Type IPS OLED OLED IPS QD-OLED QD-OLED
Refresh Rate 240 330 240 120 240 240
Response Time Ms 1 0.029999999329447746 0.029999999329447746 5 0.029999999329447746 0.029999999329447746
Adaptive Sync G-Sync Compatible FreeSync Premium Pro FreeSync Premium Pro Adaptive-Sync FreeSync Premium Pro FreeSync Premium Pro
Hdr HDR400 DisplayHDR True Black 400 DisplayHDR True Black 400 DisplayHDR 600 DisplayHDR True Black 400 DisplayHDR 400 True Black
Compare Compare Compare Compare Compare
Product ColorPortabilityDisplayFeatureErgonomicPerformanceConnectivitySocial Proof
INNOCN 25G2S Plus 25S2S 24.5" 47.41364.267.878.887.374.378
LG UltraGear 45GX950A-B Compare 99.476.699.795.890.899.496.994.7
ASUS ROG Strix XG27UCDMG Compare 96.157.797.98490.89881.499.3
Dell UltraSharp U4025QW Compare 98.276.698.795.890.85699.398
MSI MAG 271QPX QD-OLED E2 Compare 99.157.777.48490.89881.499.3
Alienware AW-Series AW3425DW Compare 9973.985.889.990.89895.498

Price

Value & Pricing

The value story here is complicated because we don't have a confirmed price. Customer reviews repeatedly mention that this monitor costs significantly less than comparable options from well-known brands, with one reviewer claiming you'd pay two to three times more for similar performance from a big name. That's a strong value proposition if it holds up. The feature set is solid for the price, with height and pivot adjustment, VESA mounting, and plenty of ports. But you're also buying from a lesser-known brand, which means warranty support and long-term reliability are bigger question marks. If you can find this monitor at a price that undercuts the competition by a meaningful margin, it's worth considering. If it's priced close to a name-brand alternative, the risk isn't worth it.

We started tracking prices for this product on Jun 3, 2026. The chart appears once we have more data.

Read more

Overview

The INNOCN 25G2S Plus is a 24.5 inch QHD gaming monitor that tries to pack a lot of speed into a smaller footprint. You get a 2560 x 1440 IPS panel running at 240Hz with a 1ms response time, plus G-Sync compatibility. It's aimed squarely at competitive FPS and RTS players who want high refresh rates without a massive desk footprint. The price isn't listed in our data, but customer reviews suggest it undercuts the big brands by a wide margin.

This thing sits in a weird but interesting spot. Most 240Hz QHD monitors are 27 inches or larger. At 24.5 inches, you get a higher pixel density, which makes text and fine details look sharper. The 99% sRGB coverage and HDR400 certification are fine for gaming, though HDR400 is more of a checkbox than a real HDR experience. If you're wondering whether this monitor is good for PS5 or Xbox, the HDMI 2.1 ports help, but the 16:9 QHD resolution means consoles won't push it to its full 240Hz potential.

INNOCN isn't a household name like ASUS or LG, and that shows in the social proof score. But the specs are real, and the customer rating sits at 4.3 out of 5 across 437 reviews. That's not bad for a budget-focused brand trying to compete with monitors that cost two or three times as much.

Common Questions

Q: Is the INNOCN 25G2S Plus good for gaming?

Yes, the 240Hz refresh rate and 1ms response time make it excellent for fast-paced competitive games like FPS and RTS titles. The G-Sync compatibility helps reduce screen tearing, though one user reported issues with frame drops.

Q: Does the INNOCN 25G2S Plus work with PS5 and Xbox?

Yes, it has HDMI 2.1 ports that support PS5 and Xbox consoles. However, consoles won't take full advantage of the 240Hz refresh rate since they typically max out at 120Hz.

Q: Is the INNOCN 25G2S Plus good for office work?

It's decent for office work thanks to the QHD resolution and IPS panel, which provide sharp text and good viewing angles. The 99% sRGB coverage is fine for documents and web browsing, but the 24.5 inch size may feel small for multitasking.

Q: How does the INNOCN 25G2S Plus compare to 27 inch gaming monitors?

The 24.5 inch size offers higher pixel density, so text and details look sharper. It's also easier to see the entire screen at once in fast-paced games. However, a 27 inch monitor provides more screen real estate and can feel more immersive for single-player games.

Who Should Skip This

Skip this monitor if you care about image quality, HDR performance, or color accuracy. The HDR400 certification is weak, and the color performance sits at the 48th percentile in our database, which is about average at best. Content creators, photo editors, and anyone who wants cinematic gaming should look at options like the ASUS ROG Strix XG27UCDMG or the Samsung Odyssey G60SD instead. Also skip it if you want a larger screen for immersive single-player games. The 24.5 inch size is great for competitive play but feels cramped for open-world titles. And if you're nervous about buying from a lesser-known brand with limited support infrastructure, stick with a name you trust.

Verdict

Should you buy the INNOCN 25G2S Plus? If you're a competitive gamer on a budget who wants 240Hz at QHD resolution, this is a compelling option. The performance is there, the stand is adjustable, and the price appears to undercut the big brands significantly. The 24.5 inch size is a bonus if you prefer a smaller screen for faster eye movement in shooters.

But this isn't a monitor for everyone. The HDR is weak, the color performance is average, and you're taking a chance on a lesser-known brand. If you care about image quality, cinematic gaming, or content creation, look elsewhere. If you just want fast, smooth gameplay without breaking the bank, the INNOCN 25G2S Plus delivers where it counts.

Usage Scores

Overall (58.3)Gaming (62.5)Office (58.1)Creative (51.5)Portable (6.4)Professional (54.3)Entertainment (54.7)
  • Overall58.3
  • Gaming62.5
  • Office58.1
  • Creative51.5
  • Portable6.4
  • Professional54.3
  • Entertainment54.7

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