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To get 4K at 120Hz from a PS5, choose a TV or monitor whose exact model—and the HDMI port you plan to use—supports that combination. Check 4K/120Hz, VRR and ALLM separately in the manufacturer’s specifications and manual; an HDMI 2.1 label alone does not confirm every feature. Sony confirms PS5 supports 4K 120Hz output and recommends using the cable included with the console or an Ultra High-Speed HDMI cable rated for 4K 120Hz.
What a PS5 display needs for 4K at 120Hz
The PS5 can output 4K video at 120Hz, but the display and connection must support that signal. Sony’s PS5 resolution guidance advises checking the TV’s 4K/120Hz support, the correct HDMI 2.1 input, and any TV setting needed to enable the input’s full capability.
Verify the exact resolution-and-refresh-rate combination. A specification listing 4K resolution and 120Hz separately does not necessarily establish that the display accepts 4K at 120Hz. Check the manual or official specification sheet for the particular model and port.
Compare the HDMI input, VRR and ALLM
Check the port you will actually use
Some displays have HDMI inputs with different capabilities. Confirm which specific port supports 4K/120Hz, then check whether a setting on the display must be enabled for that input. Connect the PS5 to that port.
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- Amzfast 32 Inch 4K 120Hz Curved Monitor with 3840x2160p resolution is perfectly tailored for PS5 and Xbox, an ideal pick for console gaming.
- Adaptive Sync to eliminate lag and motion blur. Dual HDMI 2.1FRL(VRR) and DP 1.4 ports support up to 4K 120Hz output.
- Features 131% sRGB (Area), 3000:1 contrast, 300nits brightness, HDR and 16.7M 8-bit colors. It delivers excellent performance for design work and movie watching.
- PIP/PBP split screen balances work and play. AI Picture Quality & AI Crosshair enhance gaming. AI Low Blue Light, Anti-flicker and Anti-glare relieve eye strain.
- Comes with 3W speakers and audio jack, and supports 75×75mm VESA mount. We offer 30-day return, 1-year warranty and lifelong technical support.
Verify VRR and ALLM independently
Variable Refresh Rate (VRR) synchronizes the display’s refresh with PS5 output on compatible HDMI 2.1 VRR displays. Sony notes that results can vary by display and game. Auto Low Latency Mode (ALLM) is available only on compatible TVs. Sony’s PS5 features information describes these as separate capabilities, so do not treat HDMI 2.1 branding as proof that both are supported.
Choose between a 4K TV and a 120Hz monitor
A TV is a practical fit for a larger shared viewing setup; a desktop monitor suits closer viewing. Decide whether 4K resolution at 120Hz is essential, or whether a desktop-sized display at a lower resolution is acceptable.
Rank #2
- 27-inch 4K Ultra HD Display: Features 3840 x 2160 resolution gaming monitor with ultra-fast 160Hz refresh rate designed for professional gamers and immersive gameplay
- ASUS Extreme Low Motion Blur Sync Technology: ELMB Sync technology enables ELMB and variable-refresh-rate technologies to work simultaneously to eliminate ghosting and tearing for sharp gaming visuals with high frame rates
- Advanced Synchronization Technologies: NVIDIA G-SYNC Compatible, AMD FreeSync Premium, and exclusive Variable Overdrive technology ensure seamless, tear-free gaming experience
- Superior Color Performance: High dynamic range (HDR) technology and 95% DCI-P3 professional color gamut provide amazing color accuracy and vibrant visuals
- Package Contents: Includes DisplayPort cable, L-shaped Screwdriver, Power cord, Quick start guide, and Warranty Card
| Option | What to verify | Trade-off |
|---|---|---|
| 4K 120Hz TV | The exact TV model and HDMI input support 4K at 120Hz; check VRR and ALLM separately. | Fits larger shared viewing, but features can differ between models and HDMI ports. |
| 120Hz monitor | The exact PS5-supported resolution and refresh rate, plus the capabilities of the HDMI input. | Can suit desktop play, but a 120Hz monitor is not necessarily 4K. |
For example, Sony’s 27-inch Gaming Monitor with DualSense Charging Hook is QHD (2560 × 1440) and supports up to 120Hz on PS5. Sony lists HDMI 2.1 inputs for it. It is an example of a compatible 120Hz monitor, not a 4K display.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errorsCheck PS5 settings and reported display capabilities
- On PS5, open Settings > Screen and Video > Video Output.
- Review the connected HDMI device’s reported capabilities to see what the console detects.
- Check Resolution and Video Transfer Rate. Sony notes that lowering Video Transfer Rate can limit 4K 120Hz output.
Troubleshoot when 4K 120Hz is unavailable
If the PS5 does not offer or display 4K at 120Hz, check the signal path before concluding the display is incompatible. Sony recommends these checks in its resolution troubleshooting guidance:
Quick Recap
Rank #4
- Ultimately Clear 4K UHD Gaming Monitor: With its breathtaking 3840*2160 resolution, this 27-inch monitor delivers astonishingly sharp and lifelike images, allowing you to enjoy flawless details in every frame. With richer colors, sharper contrast, and crystal-clear imagery, you’ll see every texture, shadow, and subtle movement in remarkable clarity
- 120Hz Refresh Rate: Paired with a blazing-fast 120Hz refresh rate and ultra-responsive 1ms response time, it ensures fluid motion and lightning-quick reactions. Whether you are gaming, streaming, or working on content creation, this monitor provides unmatched clarity and performance, immersing you in a world of precision visuals. Free-sync eliminates screen tearing and stuttering, providing fluid visuals that keep pace with your gameplay
- Premium IPS Panel: Equipped with an advanced IPS panel, the monitor expands viewing angles up to 178°, making it effortless to share content without color distortion. The IPS technology guarantees consistently accurate and vibrant colors, ensuring every scene and image looks as intended, from any angle. Perfect for gamers, creators, and professionals who demand superior color fidelity
- Seamless Connectivity: Designed for versatility, the monitor features two HDMI ports and two DP inputs, all supporting up to 120Hz at 4K resolution. This allows you to connect multiple devices such as PCs, consoles, and laptops effortlessly, switching between work and entertainment with ease while maintaining ultra-smooth performance
- Ergonomic and Modern Design: The sleek three-sided edge-to-edge display offers a minimalist aesthetic that enhances your setup, keeping your focus on the content. Supporting a 100*100mm wall-mountable design, the monitor can be installed on a wall or monitor arm for flexible positioning, ensuring the most comfortable viewing experience possible. The slim profile and refined design bring a modern touch that complements any workspace or gaming station
Rank #3
- Improved ComfortView Plus: Reduces harmful blue light emissions to ≤35%, for all-day comfort without sacrificing color accuracy.
- Refresh rate: A smooth, tear-free experience with AMD FreeSync Premium (refresh rate up to 120Hz) and an ultra-low 0.03ms response time create a captivating experience for work and play.
- Vivid colors: Immerse yourself in breathtaking 4K visuals with in-plane switching technology. Enjoy vibrant colors with 99% sRGB. The 1500:1 contrast ratio and HDR readiness deliver excellent depth and detail.
- Re-engineered sound quality: Enjoy more detailed sound with spacious audio featuring greater output power, deeper frequency response and more decibel range than the previous generation.
- Ultra-thin bezel: Designed with a sleek, modern aesthetic and an ash white finish, this display features ultra-thin bezels for a refined, minimalist design.
- Confirm that the exact TV or monitor model supports 4K at 120Hz.
- Install current display firmware.
- Use the cable included with the PS5 first, or an Ultra High-Speed HDMI cable rated for 4K 120Hz if replacing it.
- Connect the console directly to the display to rule out an intermediary receiver or device affecting the signal.
- Use the HDMI port that supports the required signal and enable any relevant input setting on the display.
- Review the console’s Resolution and Video Transfer Rate settings under Settings > Screen and Video > Video Output.
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