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🚀 Elevate your game with Alienware’s ultrawide QD-OLED powerhouse!
The Alienware AW3423DWF is a 34-inch curved Quantum Dot OLED gaming monitor featuring a 3440x1440 WQHD resolution, 165Hz refresh rate, and an ultra-fast 0.1ms response time. It delivers stunning visuals with 99.3% DCI-P3 color gamut, infinite contrast, and VESA DisplayHDR TrueBlack 400 certification. Designed for gamers and creators alike, it includes AMD FreeSync Premium Pro for tear-free gameplay, ergonomic adjustments, and customizable RGB lighting, backed by a 3-year premium warranty including OLED burn-in coverage.





| ASIN | B0BP94J8VD |
| Adaptive Sync | FreeSync |
| Additional Features | Curved, Flicker-Free, Height Adjustment, Swivel Adjustment, Tilt Adjustment |
| Aspect Ratio | 21:9 |
| Best Sellers Rank | #1,171 in Electronics ( See Top 100 in Electronics ) #42 in Computer Monitors |
| Brand | Alienware |
| Brightness | 250 |
| Built-In Media | 1 x DisplayPort (DP to DP) cable, 1 x USB Type-C to DP cable, 1 x USB 3.2 Gen1 (5 Gbps) upstream cable, Alienware Sticker & Microfiber Cloth, Cable cover, Factory Calibration Report, Quick Start Guide, Monitor, Power cable (varies by country), Safety/Environmental/Regulatory Information, Stand Riser & Stand Base |
| Color | Black |
| Compatible Devices | Gaming Console, Speaker, Smartphone, Laptop, Desktop, Camera, Tablet |
| Connectivity Technology | DisplayPort, HDMI, USB |
| Contrast Ratio | 1M: 1 |
| Customer Reviews | 4.4 out of 5 stars 603 Reviews |
| Display Resolution Maximum | 110 Pixels Per Inch |
| Display Technology | LED |
| Display Type | OLED |
| EU Spare Part Availability Duration | 3 Years |
| Global Trade Identification Number | 00884116442493 |
| Hardware Connectivity | DisplayPort, HDMI, USB 3.2 Gen 1 |
| Has Color Screen | Yes |
| Image Contrast Ratio | 1M: 1 |
| Item Dimensions D x W x H | 32.1"D x 12"W x 20.7"H |
| Item Weight | 20.5 Pounds |
| Manufacturer | Dell |
| Model Name | Alienware 34 Curved QD-OLED Gaming Monitor - AW3423DWF |
| Model Number | AW3423DWF |
| Mounting Type | Desk Mount |
| Native Resolution | 3440x1440 |
| Number of Component Outputs | 2 |
| Picture Quality Enhancement Technology | Quantum Dot Display Technology |
| Pixel Pitch | 0.23 |
| Power Consumption | 34 Watts |
| Processor Count | 1 |
| Refresh Rate | 165 Hz |
| Resolution | WQHD 3440 x 1440 (DisplayPort: 165 Hz, HDMI: 100 Hz) |
| Response Time | 0.1 Milliseconds |
| Screen Finish | Matte |
| Screen Size | 34 Inches |
| Screen Surface Description | Matte |
| Series Number | 23 |
| Shape | rectangular prism |
| Specific Uses For Product | Desktop, Gaming |
| Total Number of HDMI Ports | 1 |
| Total USB 3.0 Ports | 5 |
| Total Usb Ports | 5 |
| UPC | 884116442493 |
| Viewing Angle | 178 Degrees |
| Voltage | 240 Volts (AC) |
| Warranty Description | 3-Year Advanced Exchange Service and Premium Panel Exchange |
| Warranty Type | 3-year warranty |
A**R
Beautiful screen, amazing colors, and honestly the perfect size.
I’ve gone through a good number of gaming monitors over the years, but this is my first OLED—and the difference hits you immediately. The colors are incredibly vibrant, the contrast is unreal, and the deep blacks make everything look so clean and cinematic. It honestly makes my old IPS and VA panels feel washed out in comparison. The 34" ultrawide size ended up being perfect for my setup. It feels immersive without being too big, and the curve pulls you in just enough. Whether I’m gaming, watching YouTube, or streaming shows, it fills your field of view in a really natural way. For gaming specifically, this thing is a beast. Paired with my 4070 Ti, 2K ultrawide hits that sweet spot of sharp visuals and high FPS. Fast-paced games look buttery smooth, and motion handling on this OLED is noticeably better than any monitor I’ve owned before. The low input lag and high refresh rate make everything feel responsive, and HDR actually looks good on this panel—not like the fake HDR some monitors try to claim. It also has nice quality-of-life touches: easy-to-navigate settings, a clean design, and surprisingly good brightness for an OLED. I haven’t run into any issues with text clarity or burn-in so far. Overall, this is hands down the best monitor I’ve ever used. If you’re thinking about switching to OLED but unsure if it’s worth it, this model will convince you pretty quickly. Totally happy with the upgrade.
C**N
Best monitor I've ever owned
I rolled with dual Dell 27" IPS monitors for about 5-6 years, and I loved them. My young daughter spilled milk in one of those monitors, so it was time for a new setup. I decided to upgrade to the 32-34" range to pair with my other 27". I did a ton of research, and wanted to keep it below $400, so I bought the Asus VG3A series, a VA panel. While the screen real estate and high refresh rates were great, the panel and color reproduction were very much "meh" compared to even my older IPS panels. It just felt "hollow". Not to mention I plug my speaker system into my monitors because I often switch PC's between work and personal, and the audio out connection had a ton of feedback. I decided to just try an OLED monitor to see what the difference would be, and even though the Alienware is significantly more expensive, I simply can't go back. The colors, clarity, settings, construction and connectivity are incredible. Attached are images compared to my high-end laptop screen and 27" IPS. The contrast, colors, and clarity are just amazing. I am a software developer (not a gamer), so the deep blacks and color accuracy make working in editors extremely pleasant. If there was one complaint, the text isn't quite as sharp as I would like (mainly dark text on light backgrounds) due to a side effect of OLED technology, but you get used to it. I also tempted my fate by ordering "Used - Acceptable" from Amazon to save several hundred dollars, and to be honest it appears to be completely unused. All original packaging items were present, and the screen/panel didn't even have a single fingerprint. All in all, it seems that I prefer Dell monitors, and this Alienware does not disappoint. Even though I paid several hundred dollars more than I wanted, you get what you pay for. And if your livelihood is staring at monitors for 6-8 hours a day like me, it's completely worth it.
C**S
King of 1440p gaming monitors!
Incredible monitor. This monitor spoiled me to the point I don't want to use anything else! Infinite contrast and true blacks make the picture pop better than anything else.
K**.
Great panel but not for a business environment
Great monitor. Vibrant colors and great color depth. Easy setup and install. The packaging was impressive, but the box is huge! The streaming quality is first rate and gaming on it was very impressive. However, that it panel needs to shut down every four hours for pixel maintenance is a major PITA. Good for someone that does not do productivity work I guess but if you are buying for an office environment this is not your monitor. I sent mine back because that facet was putting a dent in my business's workflow and went and bought an IPS panel instead. Much better.
J**L
Got this based off another review
His review was hilarious, but spoke very highly of the monitor. Since it was on sale for black Friday I took the plunge. Most expensive monitor I ever bought. Cost more than my processor. Worth. Every. Penny. I am currently saving to buy a 2nd to replace the Asus one for my 2nd monitor. The Asus is a same size VA model to this one. I have them one over the other on a mount and its SO clear the difference. The color, the BLACKS. Oh god the Alienware looks like light just falls into it the blacks are so dark. The contrast is amazing. Played Silent Hill 2 Remake on it, the Asus looked good, but I was scared of the dark with the Alienware. Its amazing. Though I don't use it because I have it mounted, the included stand is quite nice. Stable and adjustable. If I change my setup, it will be nice to have. I think the size is just right for an ultrawide. Not too big you need to take out new real estate to set it up, but all the wonderful space and functionality you could want.
D**O
Great looking monitor, horrible customer service from Dell/Alienware.
I bought this monitor and was very happy with it from both the size and OLED display. But exactly one week from setting up my monitor I saw a green vertical line across the entire screen. Initially I thought it was an OLED issue perhaps some screen burning, I used the tools that the monitor has to refresh pixels but didn't work. Throughout some googling I found out this vertical line is a display malfunction and the only way to fix it is to get it fixed. Amazon did not provide a replacement which I wanted, amazon only provided my money back, if i wanted to get this replace I had to deal with Dell. Dealing with Dell/Alienware is where this product gets a one star, dealing with them is such a headache. 1st. Dell outsources their customer service to a foreign country outside the USA, normally I dont really care about that but mix in the heavy accents plus phone call reception it is very difficult to understand what they're saying or they understanding/hearing what you're saying. 2nd. Dell has text chat which was the better option except they DO NOT communicate with each other. I had about a 1 hour text chat with them where I had to take pictures that I uploaded, pictures of serial numbers of the monitor and all this other information, initially i was ok with this as it lead to a replacement. They said they were gonna send a replacement monitor and I'll send my old monitor back. But about a week later I received a phone call from dell saying they needed information already provided to complete this return, as is this random phone call sounded very sketchy, very much a spam call. I ended the phone call and did another 1 hour ish text chat going through whats the issue. And for the second time gave them information which included my address. And again, days later i received an email asking me for my address, this would be the third time they asked me for this information, information i already gave them previously. I finally gave you and decided to return it through amazon while I still qualified for the refund window. So in short, 1 week after i got my monitor it started malfunctioning, in about 10 days since i started the replacement process I had to talk to them 3 times to give them the same information I gave them the very first time. It's a shame too because i really liked this monitor but Dell's customer service is atrocious.
A**R
Best Monitor I've Ever Owned
This is the first Amazon review I've ever written. This monitor is amazing. Gaming: 10/10 Content Consumption: 10/10 Productivity: 10/10 I don't think any of that is a surprise and other reviews will probably say the same thing. The real shocker here is that I abuse the absolute hell out of this monitor and it has zero signs of burn-in after a year and a half of use. It sees at the very least 10 hours per day of work on top of gaming and content consumption when time permits. It's not uncommon to have 15 hours of constant "on" time multiple days per week. In fact, I don't even turn it off when I step away most of the time. This thing is getting abused so badly that someone should probably be called. My only gripe is that that the display is fragile and despite using high quality microfiber to keep it clean, it has built up some micro scratches. Can't see them when the monitor is on, so not necessarily a functional issue, but something to be cognizant of. Anyway, if you're on the fence or worried about burn-in, just buy it.
C**N
Worth the money
Very good monitor. Clear and crisp images. Set up is a bit difficult due to size and weight, but over all great product
A**A
Suite et fin
Commandé sur Amazon le 12 mai 2025 Depuis une quinzaine de jours l'écran toute les 1/2 heure affiche "Un comportement thermique anormale a été détecté" contacté Dell... Recherche internet, mise à jour du Firmware. Inefficace. Contact avec le vendeur, qui rapidement me fait parvenir un bon de retour payé. Envoyé en réparation le 4 novembre 2025. 700 euros, défectueux après même pas 6 mois... L'écran a été réceptionné le 10 novembre. A suivre... Un écran neuf dans mon carton d'origine m'a été retourné le 2 décembre par surprise ! Le vendeur a été réactif et répondu rapidement à mes messages et attentes. Le SAV honnête, même si un peu de communication aurait été bienvenue. L'expérience de cet écran reste décevante.
A**S
The Ultimate Curved Gaming Monitor Experience
The Alienware AW3423DWF Curved Monitor is, without a doubt, one of the best gaming monitors I’ve ever owned. From the moment I set it up, I could tell this was going to be a game-changer. It boasts a 34-inch QD-OLED display that brings a level of depth and color accuracy that’s nothing short of spectacular. Whether I’m playing fast-paced action games or exploring visually rich open-world environments, this monitor delivers an immersive experience like no other. Design and Build Quality The design is sleek and modern, in line with Alienware’s signature style. The monitor’s ultra-thin bezels make it a perfect fit for a multi-monitor setup, though the display itself is so wide that I don’t feel the need for a second screen. The 1800R curvature provides an excellent balance between immersion and comfort, drawing me into the action without overwhelming my field of vision. It’s easy to adjust the height, tilt, and swivel, so I was able to find the perfect viewing angle quickly. The build quality feels solid and premium, as expected from Alienware. Display and Performance Now onto the heart of the matter—the display. The 3440x1440p QD-OLED panel offers exceptional clarity, making even the smallest details in games or movies stand out. Colors are vivid and vibrant, and the blacks are truly deep, which is where this monitor really shines compared to traditional LED displays. The HDR performance is stunning, creating a dynamic contrast that enhances every scene. What really impressed me was the 165Hz refresh rate combined with Adaptive Sync. The gaming experience is buttery smooth with no screen tearing or ghosting, even in high-motion games like Call of Duty and Cyberpunk 2077. The 0.1ms response time makes a noticeable difference in fast-paced shooters, providing a competitive edge. Additionally, the 1000-nit peak brightness for HDR content makes it perfect for both dark and brightly lit rooms, making every in-game moment look as realistic as possible. Connectivity and Features The Alienware Command Center makes it easy to tweak settings to your liking. I was able to fine-tune the color accuracy and customize the lighting settings with ease. It also comes with multiple connectivity options, including two HDMI ports, DisplayPort, and a USB hub, ensuring I can plug in all my peripherals without a hitch. One of my favorite features is the AlienFX lighting—it’s customizable and adds a nice touch to my gaming setup. While it’s not necessary for performance, it certainly enhances the overall aesthetics, especially during late-night gaming sessions. The on-screen display (OSD) is intuitive and offers plenty of customization, whether I’m adjusting brightness, contrast, or enabling game-specific presets. Final Thoughts In summary, the Alienware AW3423DWF is an absolute powerhouse for gaming and productivity alike. The combination of the ultra-wide curved display, QD-OLED technology, and high refresh rate creates a gaming experience that is both visually stunning and incredibly responsive. Alienware has truly delivered with this monitor, and I can confidently say it’s well worth the investment for serious gamers or anyone who wants the best in visual performance. If you’re looking for a monitor that can handle anything you throw at it—whether it’s competitive gaming, content creation, or just enjoying cinematic visuals—this is the one to get. Absolutely incredible and worth every penny!
J**E
Poor Screen Coating
Product has a poor screen coating that is prone to damage and scatches. Monitor image quailty is good with high refresh rate.
V**.
Klasse Bildschirm - Kaufempfehlung
Einer der wenigen Spitzenartikel aus dem Hause Dell! Ich habe mir den Bildschirm hauptsächlich für Gaming geholt und habe es keine Sekunde bereut. Satte Farben, richtiges Schwarz und die verschiedenen Beleuchtungszonen machen den Bildschirm perfekt für stimmungsgeladene Spiele! Auch Multiplayer wie Battlefield 6 sehen einfach bombastisch aus! Die Reaktionszeit ist außerordentlich gut. Personalisierungsmöglichkeiten sind mehr als genug vorhanden. Des weiteren nutze ich den Bildschirm für das Arbeiten aus dem Homeoffice. Hier funktioniert ebenfalls alles einwandfrei. Ich kann hier definitiv eine Kaufempfehlung aussprechen. Ps: holt euch einen Halterungsarm um je nach Spiel und Atmosphäre den Bildschirm näher oder weiter weg zu haben.
A**1
Awesome!
Best monitor ever. Was hesitate but I don'"t regret at all. Really guys at this price and quality it's a bargain. Comes from a 10 years old 32'' assus ips, was afraid to lose from the vertical lenght but every fear has disapeared once turned on the monitor. Text is as clear as my ips and that's the best surprise for me. Be cautious though that your GPU must be recent cause my old gtx 1080 with Display port 1.4 doesn't support more that 120hz fps to get the HDR 10 bits. So for now till I get an new gpu I'm stucked with 117fps but with a true HDR 10 bits. Curving is perfect. Picture and colour : stunning! Night and day from a IPS. Give yourself a favour and get this jewel you won't regret it. Beautiful. Good job Dell/Alienware!!!
Trustpilot
3 weeks ago
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