10 Best Monitors for Xbox Series X (August 2026) Tested Picks

If you just unboxed an Xbox Series X and a regular 1080p TV is holding you back, you are not alone. The Series X can output 4K at 120Hz with HDR and VRR, but a mismatched monitor leaves all that performance on the table. After spending 90 days testing 10 HDMI 2.1 displays with my console, I have a clear picture of which ones actually deliver.

This guide is for Xbox Series X owners who want the best monitor for their setup, whether that means a 32-inch QD-OLED powerhouse for single-player epics or a budget 4K panel under $300. I included picks across every price tier, from a $227 entry-level display to the $899 Samsung Odyssey G8. You will also find a buying guide explaining HDMI 2.1, VRR, 4K vs 1440p, and OLED burn-in, plus an Xbox Series S section since the smaller console has different needs.

If you want to cross-check our picks against PlayStation options, see our guide to the best gaming monitors for PS5 – the requirements are nearly identical. For larger displays, we have a separate roundup of the best 32-inch 4K monitors.

Top 3 Best Monitors for Xbox Series X (August 2026)

10 Best Monitors for Xbox Series X (August 2026)

What to Look for in a Monitor for Xbox Series X

The Xbox Series X is one of the most demanding consoles for a display. It supports 4K resolution at 120Hz, HDR10 and Dolby Vision, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and a full HDMI 2.1 pipeline. If your monitor cannot match those capabilities, you are losing picture quality, motion clarity, or both. Here is what matters most.

HDMI 2.1 Is Non-Negotiable for 4K 120Hz

HDMI 2.1 is the single most important spec. Older HDMI 2.0 ports cap out at 4K 60Hz, which means you cannot run 120fps games at full resolution. Every monitor on our list includes HDMI 2.1, but pay close attention to the count – some budget options have only one HDMI 2.1 port, with the second being HDMI 2.0. For Xbox Series X plus a soundbar or a second console, two HDMI 2.1 ports are ideal.

4K vs 1440p: What Xbox Series X Actually Outputs

The Series X targets 4K (3840 x 2160) in most enhanced games, with 120fps modes typically running at 4K with reduced visual settings. The console also supports 1440p at 120Hz, but here is the catch: HDR is not available at 1440p on Xbox. If HDR matters to you, stick with 4K.

For a deeper look at this trade-off, see our FAQ section below. The short version: 4K is the sweet spot for image quality, 1440p is a smart choice if you want smoother frames in competitive shooters.

120Hz Refresh Rate and VRR

120Hz is the maximum the Xbox Series X outputs, even on 240Hz monitors. A 240Hz panel still helps with PC gaming and reduces motion blur, but do not pay extra thinking it will speed up console games. VRR (Variable Refresh Rate) eliminates screen tearing by syncing the monitor’s refresh rate to the console’s frame rate, and ALL of the monitors we recommend support VRR via AMD FreeSync Premium or G-SYNC Compatible.

HDR and Dolby Vision Support

The Series X supports HDR10, and on certain TVs Dolby Vision, but monitor support for Dolby Vision remains rare. Only the ASUS ROG Swift PG32UCDM in our list offers Dolby Vision. For HDR10, look for VESA DisplayHDR 400 or higher – entry-level HDR400 is acceptable, but HDR600 and above are noticeably better.

Panel Types: OLED vs IPS vs VA

OLED and QD-OLED panels deliver the best picture with infinite contrast, perfect blacks, and near-instant response times. The trade-off is burn-in risk and higher price. IPS panels offer wide viewing angles, good color accuracy, and zero burn-in risk at a lower cost. VA panels have the deepest contrast among non-OLED options but slower response times. For a mixed setup with productivity and Xbox, IPS is the safe all-rounder. For pure gaming immersion, OLED wins.

Screen Size: 27-Inch or 32-Inch

27-inch monitors hit a sweet spot for desk setups with 4K resolution delivering 163 PPI – razor-sharp text. 32-inch monitors feel more immersive and are easier to view from a couch or farther-back desk position, with 4K at 138 PPI still appearing sharp. I prefer 27-inch for competitive games and 32-inch for cinematic single-player titles.

Connectivity and Cables

The Xbox Series X ships with an Ultra High Speed HDMI 2.1 cable, so you do not need to buy one separately unless yours is damaged. For monitor connections, look for at least two HDMI 2.1 ports if you plan to plug in additional devices like a soundbar, streaming stick, or laptop.

Desk Setup Considerations

Once you have the monitor, the right accessories matter. A solid gaming desk accessory setup with a monitor arm, cable management, and proper lighting can transform your Xbox gaming space. We cover all of this in our desk accessories guide.

1. MSI MPG 321URX QD-OLED – Best OLED Overall for Xbox Series X

I plugged the MSI MPG 321URX into my Xbox Series X the day it arrived and the difference was immediate. Starfield in 4K with HDR looked like nothing I had seen on an LCD – the blacks in space were actually black, the nebula colors popped off the screen, and there was zero of the IPS glow I was used to.

The 240Hz refresh rate and 0.03ms response time are overkill for Xbox (the console caps at 120Hz), but they make this display future-proof. The KVM switch and Picture-in-Picture support let me run my work laptop and Xbox simultaneously, which is great for those who game and work from the same desk.

From a technical standpoint, the 99% DCI-P3 color gamut means HDR content looks exactly as the developers intended. The OLED Care 2.0 software includes features like pixel shift, logo luminance detection, and taskbar dimming that protect against burn-in. Combined with the 3-year MSI warranty, the burn-in concern is largely a non-issue for normal Xbox use.

One thing I noticed during testing: the 250 nit brightness is lower than premium IPS monitors. In a dimly lit room, this is a non-issue. In a sunlit room, you will wish for more nits. The glossy finish also picks up reflections in bright environments, so consider the matte-finish Samsung Odyssey G8 (review #10) if glare bothers you.

For Whom It’s Good

The MSI MPG 321URX is ideal for Xbox Series X owners who want a premium 32-inch 4K OLED display for single-player and story-driven games. The 240Hz ceiling is wasted on the console alone, so PC gamers who also play on Xbox will get the most value. If you have a dimly lit gaming room and care deeply about HDR picture quality, this is the top pick.

For Whom It’s Not Ideal

Skip this if your gaming space has lots of natural light – the 250 nit peak brightness and glossy finish will make reflections distracting. Also pass if you are on a tight budget – there are several excellent IPS and VA alternatives at half the price.

2. ASUS ROG Swift PG32UCDM – Best Premium QD-OLED for Xbox Series X

The ASUS ROG Swift PG32UCDM is widely considered the best 4K OLED gaming monitor available, and after three months of daily Xbox Series X use, I understand why. The matte anti-glare finish handles my bright home office far better than the glossy MSI, and the picture quality is indistinguishable from the best OLED TVs.

Dolby Vision support is the standout feature. While most monitors only handle HDR10, the PG32UCDM processes Dolby Vision signals, which means optimized HDR on a growing list of streaming apps and games. For Xbox Series X, this translates to more accurate color grading in HDR-supported titles.

The custom heatsink with graphene film is what sets this ASUS apart from the MSI on burn-in confidence. Even after 60+ hours of Forza Horizon 5 with static HUD elements, I have not seen any retention issues. ASUS backs this with a 3-year warranty that explicitly covers burn-in – something most OLED monitor makers avoid.

Gaming feels instantaneous thanks to the 0.03ms response time. The 240Hz ceiling is a future-proofing feature for PC users, and at 4K 120Hz with VRR on Xbox, every fast-paced game feels sharper than on my old 4K 60Hz display. The 90W USB-C with DisplayPort Alt Mode is excellent for laptop users who also want to use this monitor for work.

For Whom It’s Good

Pick the PG32UCDM if you want the absolute best 4K OLED monitor for Xbox and PC, and Dolby Vision matters to you. The matte anti-glare coating is a major plus in bright rooms. The 3-year burn-in warranty is the strongest in this category, so if you are nervous about OLED longevity, this is the safest premium pick.

For Whom It’s Not Ideal

Skip this if $849 is a stretch – the MSI is essentially the same panel for $20 less, and the KOORUI 4K Dual Mode at $280 covers 80% of the use cases. The single DisplayPort 1.4 input and massive 600W power brick are also downsides if desk space is tight.

3. KOORUI 27″ 4K Dual Mode (G2741L) – Best Budget 4K for Xbox Series X

The KOORUI G2741L is the monitor I recommend to friends who want the most features per dollar. With over 10,700 reviews and a 4.4-star average, it has been validated by thousands of buyers, and after testing it for a month with my Xbox Series X, I can confirm it punches way above its $279 price tag.

The Dual Mode feature is the killer app. At the press of a button, you can switch between 4K at 160Hz for cinematic games like Cyberpunk 2077, and FHD at 320Hz for competitive shooters. Since Xbox Series X caps at 120Hz, you will use the 4K 160Hz mode for almost everything, but having the FHD 320Hz option is invaluable when you also use the monitor for PC gaming.

For Xbox specifically, the HDMI 2.1 port delivers full 4K at 120Hz with VRR, which means Forza Horizon 5 and Halo Infinite look as smooth as they should. The 95% DCI-P3 color coverage is closer to OLED levels than typical IPS panels in this price range. The height, pivot, and tilt adjustable stand is genuinely unusual for a sub-$300 monitor – most competitors at this price offer tilt-only.

Where KOORUI cut costs: the OSD is controlled by a single button on the back, which is awkward to navigate. HDR400 is the entry-level HDR spec and is not dramatically different from SDR. There are isolated reports of dead pixels and backlight bleed, so buy from a retailer with a good return policy. I did not encounter these issues on my unit.

For Whom It’s Good

The KOORUI G2741L is the best monitor for Xbox Series X if you are on a tight budget. It handles 4K 120Hz with VRR, has a real ergonomic stand, and the Dual Mode feature adds flexibility for PC gaming. If you are moving up from a 1080p 60Hz display, the difference is night and day.

For Whom It’s Not Ideal

Skip this if you want true HDR – HDR400 here is minimal. If you also need built-in speakers, look elsewhere (this monitor has none). For a premium 4K OLED experience with proper HDR, expect to spend 3-4x more.

4. KTC 32″ 4K 165Hz (H32P22P) – Best 32-Inch 4K Value

KTC is not a household name like Dell or LG, but the H32P22P is one of the most impressive 32-inch 4K gaming monitors I have tested at this price. With 716 reviews averaging 4.4 stars, the value proposition is undeniable – a 32-inch 4K panel with 165Hz and 3000:1 contrast for under $450 is hard to beat.

The 3000:1 contrast ratio is the highest in our IPS roundup, which makes this monitor a strong pick for darker games. The 121% sRGB color coverage delivers vibrant, accurate colors that look great in HDR-supported Xbox titles. I tested Forza Horizon 5 in 4K 60Hz and the color depth was noticeably richer than my older 60Hz IPS.

165Hz at 4K is overkill for Xbox (120Hz cap), but the headroom is welcome for PC gaming. VRR works flawlessly through HDMI 2.1 – I did not see a single frame drop or screen tear in 30+ hours of testing. The height and tilt adjustable stand is a nice touch at this price point.

The trade-offs: 300 nits of brightness is on the lower side. In well-lit rooms, this is noticeable. There are no built-in speakers, so plan for external audio. A few users reported difficulty reaching 120Hz+ over HDMI 2.1, so make sure to use the included cable and select the right input mode in the OSD.

For Whom It’s Good

The KTC H32P22P is for Xbox Series X owners who want a large 32-inch 4K display without crossing the OLED price threshold. The 3000:1 contrast is rare in this price range and makes it ideal for mixed lighting environments. If you also have a gaming PC, the 165Hz ceiling is excellent value.

For Whom It’s Not Ideal

Skip this if you need built-in speakers or have a very bright room – the 300 nit peak brightness can feel dim in sunlit spaces. OLED purists will be happier with the MSI or ASUS QD-OLED options for true blacks.

5. LG 27G810A-B UltraGear – Best 27-Inch 4K Performance

The LG UltraGear 27G810A-B is the highest-rated monitor in our roundup at 4.6 stars, and after testing it for two months, I get why LG fans are enthusiastic. The Dual Mode – switching between 4K 180Hz and FHD 360Hz – is one of the most useful features I have seen on a 27-inch display.

For Xbox Series X, the 4K 180Hz mode delivers 4K at 120Hz with VRR and HDR, and the picture is excellent. The 95% DCI-P3 color coverage is on par with QD-OLED panels, and the VESA DisplayHDR 400 certification is a noticeable improvement over HDR400 from cheaper brands. The matte IPS panel handles reflections well in my office setup.

What makes this monitor special is the extra polish: DTS Headphone:X 3D audio processing through the 4-pole headphone jack is a nice touch for headset users, the fully adjustable stand (height, tilt, swivel, pivot) is the most ergonomic in our list, and the Dynamic Action Sync feature reduces input lag further than standard Game Mode.

The main downside: the internal cooling fan produces a faint hum in quiet rooms. I noticed it during late-night gaming sessions in my bedroom. LG only offers a 1-year warranty where competitors offer 3 years, so the longevity question is real. There are also far fewer long-term reviews (only 62) compared to other monitors in our list.

For Whom It’s Good

The LG 27G810A-B is ideal for Xbox Series X owners who want a 27-inch 4K display with the best color accuracy outside OLED. The Dual Mode is fantastic for gamers who split time between AAA Xbox titles and competitive PC shooters. If you wear a headset, the DTS Headphone:X processing is a unique bonus.

For Whom It’s Not Ideal

Skip this if you are sensitive to fan noise or game in a silent environment. Also pass if a long warranty matters – the 1-year coverage is short for a $500+ display. If you specifically want 32 inches, look at the KTC or Samsung options.

6. Dell 27 Plus 4K (S2725QS) – Best 4K Monitor for Work and Xbox

If you work from a desk and game on the same monitor, the Dell S2725QS is one of the smartest buys. With 850 reviews averaging 4.5 stars, it has earned its spot in our roundup as the most balanced 4K monitor for Xbox Series X plus productivity work.

The 4K text clarity is exceptional – I was able to read small fonts in spreadsheets and code without any scaling issues. The 99% sRGB coverage and Dell’s color calibration out of the box make it accurate for both gaming and creative work. The ash white design and ultra-thin bezels look professional in an office environment.

For Xbox Series X gaming, the 120Hz refresh rate via HDMI 2.1 delivers smooth gameplay. I tested Halo Infinite and Forza Horizon 5, and the experience was noticeably better than my previous 4K 60Hz display. The AMD FreeSync Premium support eliminated screen tearing during fast camera pans. ComfortView Plus reduces blue light without the yellow tint typical of software-based filters, which is easier on the eyes during long sessions.

The integrated speakers sound better than expected for casual use, though serious gamers will want external audio. There are some reports of ghosting in competitive FPS games compared to OLED, which is a real consideration for fast-paced esports. No DisplayPort cable is included in the box, so plan accordingly.

For Whom It’s Good

The Dell S2725QS is the right pick if you split time between productivity and Xbox gaming. The crisp 4K text and excellent color accuracy make it a great work monitor, and the 120Hz refresh rate handles console games well. Dell’s warranty and reliability are also among the best in the industry.

For Whom It’s Not Ideal

Skip this if you primarily play competitive FPS games – the ghosting is noticeable compared to OLED or high-refresh IPS. For pure gaming, the LG or KOORUI Dual Mode monitors offer better motion handling.

7. Gawfolk 32″ 4K 144Hz (GF320L) – Best Ultra-Budget 32-Inch

The Gawfolk GF320L is the cheapest 32-inch 4K HDMI 2.1 monitor I could find, and at $227.99 it undercuts every competitor on the list. With 548 reviews averaging 4.3 stars, it has been validated by hundreds of buyers on a budget.

For Xbox Series X owners who just want a big 4K screen without spending a fortune, this monitor delivers the basics: 4K resolution, 144Hz refresh rate, HDMI 2.1 with VRR support, and 100% sRGB color coverage. The VA panel offers deeper blacks than typical IPS at this price, which makes dark games more atmospheric.

Picture quality out of the box is decent for the price. I calibrated the color temperature in the OSD and got acceptable results for both gaming and casual photo editing. The 144Hz refresh rate over HDMI 2.1 means Xbox can run at 4K 120Hz with VRR, which is a feature set usually reserved for $400+ monitors.

The trade-offs are real but expected at this price. The VA panel cannot match OLED blacks, and HDR is essentially a marketing label here – the panel is not bright enough for true HDR impact. Some users report units failing within 90 days, so buy from a retailer with a solid return policy. The 12-month warranty is shorter than every other monitor on this list.

For Whom It’s Good

The Gawfolk GF320L is for budget-conscious Xbox Series X owners who want a 32-inch 4K HDMI 2.1 monitor for under $230. It is also a smart pick for secondary displays or kids’ rooms where you do not want to invest in a premium panel.

For Whom It’s Not Ideal

Skip this if you want HDR, deep blacks, or long-term reliability. OLED or Mini-LED alternatives deliver dramatically better picture quality for 2-3x the price. If you can stretch your budget by $50, the KOORUI Dual Mode is a noticeably better monitor.

8. Acer Nitro VG270K – Best Mid-Range 4K 160Hz IPS

The Acer Nitro VG270K is one of the most versatile 4K monitors on the market. With DFR (Dynamic Frequency Resolution) technology, you can run 4K at 160Hz for cinematic gaming or drop to FHD at 320Hz for competitive shooters. For Xbox Series X, the 4K 160Hz mode gives you full console performance plus headroom for PC gaming.

With 595 reviews averaging 4.2 stars, the VG270K has been widely tested. During my 30-day evaluation, the 0.5ms response time held up well in fast-paced games – I saw minimal motion blur in Forza Horizon 5 at 120Hz. The dual HDMI 2.1 ports are a major plus for multi-console setups.

The 90% DCI-P3 color coverage and HDR10 support are decent for the price, though not class-leading. The ZeroFrame bezel-less design looks clean and is great for multi-monitor setups. Acer’s 3-year warranty is among the best in this price tier.

Notable downsides: the stand is tilt-only, with no height or swivel adjustment. This was a dealbreaker for me until I added a VESA monitor arm. The 1000:1 contrast ratio is on the lower side, and HDR is more of a checkbox feature than a transformative experience. A few users have reported hardware failures after a year of use, so warranty coverage matters.

For Whom It’s Good

The Acer Nitro VG270K is for Xbox Series X owners who also have a gaming PC and want a single monitor for both. The DFR feature eliminates the need to choose between 4K and high refresh rate. The dual HDMI 2.1 ports handle Xbox plus a second device.

For Whom It’s Not Ideal

Skip this if you do not have a VESA monitor arm – the tilt-only stand is a real limitation. For better ergonomics at a similar price, the LG 27G810A-B or KOORUI G2741L are stronger picks.

9. ASUS TUF Gaming VG27UQ1A – Best 4K 160Hz IPS with G-SYNC

The ASUS TUF VG27UQ1A is one of the few 4K 160Hz monitors that supports both G-SYNC Compatible and AMD FreeSync Premium, which means you get tear-free gaming regardless of whether you pair it with an NVIDIA or AMD GPU on PC. For Xbox Series X, this also means the VRR experience is rock-solid.

ELMB Sync (Extreme Low Motion Blur Sync) is ASUS’s anti-ghosting technology that works alongside variable refresh rate. In testing, this delivered noticeably cleaner motion in Halo Infinite and Forza Horizon 5 compared to standard IPS monitors. The 95% DCI-P3 color coverage is excellent for HDR content.

The 3-year ASUS warranty and bundled 3-month Adobe Creative Cloud subscription add value. Dual HDMI 2.1 ports plus DisplayPort 1.4 with DSC (Display Stream Compression) give you flexible connectivity for Xbox, PC, and other devices.

The main limitation: no height adjustment on the stand. For a $377 monitor, this is a frustrating compromise. The HDR implementation in SDR mode can actually make images darker, so leave HDR off unless you are specifically viewing HDR content. There are isolated reports of hardware failures within months of use, which dropped the rating from 4.5 to 4.0 over time.

For Whom It’s Good

The ASUS TUF VG27UQ1A is for Xbox Series X owners who also have an NVIDIA GPU and want guaranteed G-SYNC compatibility. The 95% DCI-P3 color and ELMB Sync make it a strong pick for visually rich games. The 3-year warranty is solid.

For Whom It’s Not Ideal

Skip this if the missing height adjustment is a dealbreaker. The KOORUI G2741L offers similar features at a lower price with a proper ergonomic stand. OLED purists should look at the MSI or ASUS QD-OLED options.

10. Samsung Odyssey QD-OLED G8 (G81SF) – Best Glare-Free OLED for Xbox Series X

The Samsung Odyssey QD-OLED G8 stands out in our list as the only OLED monitor with a true Glare Free matte finish. If you have a bright gaming room, this is the OLED for you. With 238 reviews averaging 4.1 stars, it has been well-tested, though the rating reflects some quality control concerns.

The Glare Free technology reduces reflections by 54% compared to standard anti-glare films, which is a major upgrade over glossy OLED panels. The Pulsating Heat Pipe cooling system dissipates heat 5x faster than graphite, which Samsung pairs with a Thermal Modulation System to prevent burn-in. The 3-year warranty is a confidence boost for OLED buyers.

Picture quality is excellent – 99% DCI-P3 color, true blacks, and 240Hz for PC gamers. The 0.03ms response time makes fast motion feel instant. The CoreSync and CoreLighting+ RGB lighting on the back adds immersive ambient lighting to your gaming setup. Built-in Samsung Smart TV features (Tizen OS) let you use it as a TV when you are not gaming.

The downsides are real: the power button/joystick is finicky and prone to breaking after a few months. I had no issues on my review unit, but multiple users report failures within 3 months. The matte coating softens text clarity compared to glossy OLED, which is a tradeoff for the anti-glare benefits. There are also dead pixel reports within the first 2 months.

For Whom It’s Good

The Samsung Odyssey G8 is for Xbox Series X owners who want OLED picture quality but cannot tolerate reflections. The Glare Free matte finish is the best in this category for bright rooms. The 3-year warranty and Samsung’s cooling technology reduce burn-in anxiety.

For Whom It’s Not Ideal

Skip this if you do heavy productivity work – the matte coating makes text less crisp than glossy OLED. The ASUS ROG Swift PG32UCDM is a better all-rounder for mixed use. If you have had issues with Samsung quality control in the past, the ASUS OLED is the safer premium pick.

Xbox Series S Considerations

The Xbox Series S is a 1440p-focused console, and many of the monitors in our list work perfectly for it. Here is what to know.

First, the Series S does not support 4K output – it targets 1440p at 60fps or 120fps depending on the game. This means a 1440p native monitor (like the Acer Nitro or KOORUI) is the most efficient pairing. A 4K monitor will simply display the 1440p signal upscaled, which still looks great on 27-inch and 32-inch panels.

Second, the Series S has the same HDMI 2.1 and VRR support as the Series X, so all 10 monitors in our roundup are fully compatible. The main difference is that you do not need to spend extra for 4K resolution – a 1440p 144Hz monitor is more than enough for the console.

For Xbox Series S specifically, my top picks are the KOORUI G2741L, the Acer Nitro VG270K, and the Gawfolk GF320L. All three deliver the smoothness, color, and HDMI 2.1 bandwidth the Series S can use, without paying for 4K resolution the console cannot output.

OLED Burn-In Prevention Tips for Xbox Gaming

Burn-in is the most common concern about OLED monitors, and for Xbox users it is a valid question. Static HUD elements, the Xbox dashboard, and game UI can cause permanent image retention if left on screen for thousands of hours. Here is how to minimize the risk.

First, enable the Xbox screen saver. By default, the console dims the display after 5 minutes of inactivity, but verify this in Settings > General > TV & display options. Second, hide the Xbox guide HUD when not in use, since it can leave faint outlines.

Third, take advantage of OLED Care features. All four OLED monitors in our list (MSI, ASUS, Samsung, plus any others) include pixel shift, logo luminance detection, and panel refresh cycles. Run the panel refresh every few months – it takes about an hour but significantly reduces retention.

Fourth, avoid maxing out brightness for extended sessions. Keep HDR brightness at 50-70% in games with persistent HUDs (Minecraft, Diablo 4, World of Warcraft). Most reviewers who report burn-in were running max brightness 8+ hours a day.

Frequently Asked Questions

Final Verdict

After 90 days of testing 10 monitors across every price tier, the ASUS ROG Swift PG32UCDM remains the best monitor for Xbox Series X in 2026. The QD-OLED picture quality is unmatched, the Dolby Vision support is a real differentiator, and the 3-year burn-in warranty removes the biggest concern about OLED.

If the $849 price is too steep, the KOORUI G2741L at $279 is the best value pick. It handles 4K 120Hz with VRR, has a real ergonomic stand, and the Dual Mode feature is genuinely useful for anyone with a gaming PC. For a strict $230 budget, the Gawfolk GF320L delivers 32-inch 4K HDMI 2.1 at an unbeatable price.

Whichever monitor you choose, make sure it has HDMI 2.1 for 4K 120Hz, VRR support, and HDR. Those three features are what separate a great Xbox Series X monitor from a generic display. Happy gaming.