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ASUS
ASUS ROG Strix XG27ACS
27-inch Fast IPS · 180 Hz
- Resolution / refresh 2560 × 1440 · 180 Hz
- Panel 27-inch Fast IPS · 1 ms GtG
- Colour / contrast 97% DCI-P3 · 1000:1
- USB-C Yes, 7.5 W power delivery
See price on Amazon (opens Amazon in a new tab)
Price, availability and customer reviews are on Amazon.
Amazon listing: “ASUS ROG XG27ACS 27 Inch 1440p 180Hz USB-C G-SYNC HDR Gaming Monitor” · ASIN B0CV24GQ9W
Who it’s for
A first high-refresh gaming monitor without OLED's burn-in worries.
Pros
- 180 Hz at 1440p on an IPS panel
- 97% DCI-P3 colour space (ASUS)
Cons
- USB-C only delivers 7.5 W — it won't charge a laptop
- 1000:1 contrast: blacks look grey next to OLED
Pros and cons come from the maker’s specs below, not from testing this unit. How we pick.
Specifications
| Resolution / refresh | 2560 × 1440 · 180 Hz |
|---|---|
| Panel | 27-inch Fast IPS · 1 ms GtG |
| Colour / contrast | 97% DCI-P3 · 1000:1 |
| USB-C | Yes, 7.5 W power delivery |
| Warranty | Not listed in our source |
Source: ASUS ROG tech specs · Amazon listing checked 2026-10-01.
Compare with other monitors
| Product | Resolution / refresh | Panel | Colour / contrast | USB-C | Warranty |
|---|---|---|---|---|---|
| ASUS ROG Strix XG27ACSThis product | 2560 × 1440 · 180 Hz | 27-inch Fast IPS · 1 ms GtG | 97% DCI-P3 · 1000:1 | Yes, 7.5 W power delivery | — |
| ASUS ROG Strix OLED XG27AQDMG | 2560 × 1440 · 240 Hz | 26.5-inch WOLED, glossy | — | — | 3 years (ASUS) |
| LG UltraGear 27GS95QE | 2560 × 1440 · 240 Hz | 26.5-inch OLED, anti-glare | — | — | 2 years (LG) |
| Dell UltraSharp U2724D | 2560 × 1440 · 120 Hz | 27-inch IPS Black | 100% sRGB, 98% DCI-P3 · 2000:1 | — | 3 years (Dell) |
| ASUS ProArt PA278CV | 2560 × 1440 · 75 Hz | 27-inch IPS | 100% sRGB · 1000:1 | Yes, 65 W power delivery | 3 years zero bright dot (ASUS) |
| Dell 27 Plus 4K (S2725QS) | 3840 × 2160 · 120 Hz | 27-inch IPS · 4 ms GtG | 99% sRGB · 1,500:1 | — | — |
| Dell UltraSharp U2725QE | 3840 × 2160 · 120 Hz | 27-inch IPS Black · 5 ms GtG | 99% DCI-P3 · 3,000:1 | Thunderbolt 4, up to 140 W | — |
| ASUS ProArt PA279CRV | 3840 × 2160 · 60 Hz | 27-inch IPS · 5 ms GtG | 99% DCI-P3 · 1000:1 | Yes, 96 W power delivery | 3 years zero bright dot (ASUS) |