At a glance
The short version
- Game
- Gaming Gear & Reviews
- Guide type
- Previews
- Read time
- 5 min read
- Last updated
- Nov 8, 2026
Preview note: this article is based on ASUS official specifications, the ROG product page, and the October 28, 2026 availability announcement. No independent review, hands-on test, or benchmark exists yet. We will update this page when third-party reviews and real-world pricing land. Prices and dates on this page were checked on November 8, 2026.
Guide details
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| Item | Detail |
|---|---|
Price | $1,099 US MSRP (UK £999, EU €1,149) |
Announced | October 28, 2026 |
Ships | November 25, 2026 |
Panel | 24.5-inch Tandem WOLED, TrueBlack Glossy |
Refresh rate | 720Hz native at 1920x1080, 0.02ms GTG |
Official monitor | PGL CS2 Major Singapore 2026 (November 24 to December 13, 2026) |
Specs
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| Spec | PG259QWS Ace |
|---|---|
Panel | 24.5-inch Tandem WOLED, TrueBlack Glossy coating |
Resolution | 1920x1080 (FHD) |
Refresh rate | 720Hz native at 1080p |
Response time | 0.02ms GTG |
Peak HDR brightness | 1,700 nits |
Color | 99.5% DCI-P3, true 10-bit, factory calibrated Delta E < 2 |
Contrast | 1,500,000:1 |
Ports | DisplayPort 2.1 UHBR20 (80Gbps), 2x HDMI 2.1 |
Sensors | Position Sensor (height, tilt, viewing distance, to the millimeter); Neo Proximity Sensor |
Panel care | OLED Care Pro, ELMB |
Color modes | 3 Esports Color Modes, tuned for CS2, Valorant, PUBG |
Extras | Dolby Vision, 3-year warranty |
What is new here
The headline number is 720Hz at native 1080p. Earlier 720Hz OLEDs reached that refresh rate by dropping resolution in a dual mode; the Ace runs 720Hz at full 1920x1080 with no mode switch. It is also the first OLED in the 24.5-inch size pros use for shooters, and the first OLED ever used at a Counter-Strike Major. If your GPU holds high frame rates in CS2 or Valorant, this is the fastest panel on paper.
The panel is Tandem WOLED: four stacked light-emitting layers instead of one. ASUS rates it at 1,700 nits peak HDR brightness, 99.5% DCI-P3, true 10-bit color, and Delta E under 2 out of the factory, with a 1,500,000:1 contrast ratio. The TrueBlack Glossy coating keeps blacks deep under room light. Tandem panels are also rated for longer life than earlier WOLED panels, which matters for a screen that will show the same HUD for thousands of hours.
Color is where OLED earns its keep in shooters. With per-pixel light, a player holding a dark corner is a silhouette, not a smudge, and the 99.5% DCI-P3 gamut makes enemy models and utility stand out from the background. ASUS adds three Esports Color Modes tuned for CS2, Valorant, and PUBG, plus ELMB for extra motion clarity. The comparison above is from ASUS: the same scene on ROG OLED and on a conventional TN panel.
Built for the pro stage
The Ace is built for the tournament stage, not just the desk. The Position Sensor shows the monitor height, tilt, and distance from the player on screen, down to the millimeter, so a player can reproduce the exact practice setup before every match. The Neo Proximity Sensor switches the screen to black when the player steps away and restores it on return, to protect against burn-in. OLED Care Pro adds pixel cleaning, screen move, and a screen saver. On the back, DisplayPort 2.1 UHBR20 carries the full 80Gbps, which is what drives 720Hz without compression; two HDMI 2.1 ports cover consoles and a second PC.
Ace vs the last generation
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| Model | Size and panel | Resolution and refresh | Price |
|---|---|---|---|
ROG Swift OLED PG259QWS Ace | 24.5-inch Tandem WOLED | 1920x1080, 720Hz native | $1,099, ships Nov 25, 2026 |
ROG Swift OLED PG27AQWP-W | 26.5-inch Tandem OLED | 2560x1440 at 540Hz, 1920x1080 at 720Hz, dual mode | $1,099 |
ROG Strix OLED XG259QWPG Ace | 24.5-inch Tandem WOLED | 1920x1080, 540Hz | $699, ships Nov 25, 2026 |
The Ace is the smaller, faster sibling of the PG27AQWP-W. That 26.5-inch model runs QHD at 540Hz and drops to HD for 720Hz; the Ace runs 720Hz at its native 1080p and returns to the 24.5-inch size competitive players use. Same $1,099 price. If you want the bigger, sharper screen for single-player games, the 27-inch model still makes sense; if you play shooters, the Ace is the pick. The $699 Strix XG259QWPG Ace uses the same Tandem WOLED panel at 540Hz: same size, same panel, $400 less, 180Hz slower. Two more Ace models, the QD-OLED XG259QDPG at 560Hz and XG259QDNS at 360Hz, have no price or date yet.
Price and when to buy
US MSRP is $1,099, announced October 28, 2026, with shipping from November 25,
2026. UK price is £999 and EU price is €1,149. There is no launch discount: this is a first-batch flagship at full price. Buy at $1,099 if you play competitive shooters every day and your GPU can hold high frame rates at 1080p. Wait if you already own a 240Hz or faster screen, or if you want a deal: Black Friday is November 27, two days after shipping starts, so watch the listings, but do not count on a cut for a monitor that just launched. The $699 Strix version is the wait-and-save path: same panel, 540Hz.
Who should buy it, and who should wait
Buy it if you play CS2 or Valorant competitively, your GPU holds high frame rates at 1080p, and you want the fastest panel available.
Wait if you already own a 240Hz or faster OLED, or if you want a discount. Watch Black Friday on November 27, but expect full price at launch.
Consider the $699 Strix XG259QWPG Ace if $1,099 is too much: same 24.5-inch Tandem WOLED panel, 540Hz instead of 720Hz.
Not for you if you play mostly single-player games, want 1440p or 4K, or need a bigger screen. This is a 1080p esports monitor, nothing else.
FAQ
Is this a review? No. This is a preview based on ASUS official specifications and the October 28, 2026 announcement. No independent review or benchmark exists yet. We will update this page when third-party testing lands.
When can I buy the PG259QWS Ace? Shipping starts November 25, 2026 in the US at $1,099. UK price is £999 and EU price is €1,149.
Do I need DisplayPort 2.1 for 720Hz? Yes, full 720Hz without compression runs over DisplayPort 2.1 UHBR20 at 80Gbps, which this monitor has. Check that your GPU has a DisplayPort 2.1 output before you buy.
Is 1080p enough at 24.5 inches? For competitive shooters, yes: 24.5-inch 1080p is the standard pro size, and the trade is sharpness for speed. If you want 1440p or 4K, pick a different monitor.
What about OLED burn-in? ASUS includes OLED Care Pro with pixel cleaning and screen move, plus the Neo Proximity Sensor, which turns the screen black when you step away. The monitor also carries a 3-year warranty. Long-term real-world data does not exist yet.
Bottom line: the PG259QWS Ace is the fastest 1080p panel ASUS has ever made, and the first OLED built for the 24.5-inch esports standard. At $1,099, shipping November 25, 2026, it is a buy for daily competitive shooter players and a wait for everyone else. We will update this preview with independent test results when they exist. Prices on this page were checked on November 8, 2026.
