
Amzfast 27’‘ 4K Gaming Monitor HDR 400, UHD 160Hz 144Hz | FHD 320Hz 300Hz Dual Mode PC Monitor, Built-in Speakers 1ms Fast IPS, 126% sRGB PIP/PBP, HDMI 2.1 x 2 & DP 1.4 x 2, Height Adjustment, VESA
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AI Verdict
This 27-inch Fast IPS monitor delivers 4K 160Hz and FHD 320Hz dual-mode gaming with 1ms response, 126% sRGB, and full ergonomic adjustments for flexible high-performance use.
This monitor is a strong fit for gamers who want the flexibility to switch between high-resolution 4K at 160Hz for immersive titles and ultra-fast FHD at 320Hz for competitive play. Its Fast IPS panel, 1ms response time, and wide color gamut make it suitable for both gaming and general content consumption, backed by a fully adjustable stand.
If you need a more impactful HDR experience, look for monitors with VESA DisplayHDR 600 or 1000 certification.
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Pros
- Dual-mode functionality allows switching between 4K UHD 160Hz and FHD 320Hz for varied gaming needs.
- Fast IPS panel with 1ms response time and Adaptive Sync minimizes motion blur and screen tearing.
- Extensive color coverage with 126% sRGB and 93% DCI-P3 color gamut for vibrant visuals.
- Equipped with dual HDMI 2.1 and dual DisplayPort 1.4 for broad compatibility with modern devices.
- Ergonomic stand supports height ±130 mm, pivot ±90°, swivel ±30°, and tilt -5° to 20° adjustments.
- Features PIP/PBP multitasking modes for displaying multiple sources simultaneously.
Cons
- HDR400 certification provides minimal contrast enhancement compared to higher HDR tiers.
- Built-in speakers offer limited audio depth for immersive experiences.
- Lacks an integrated USB hub for peripheral connectivity.
Dimension Scores
The monitor features a Fast IPS panel, 10-bit color depth, 126% sRGB, 93% DCI-P3 color gamut, and 400 cd/m² brightness, providing vibrant and accurate visuals, though HDR400 is entry-level.
Offering 4K 160Hz and FHD 320Hz dual-mode refresh rates with a 1ms Fast IPS panel and Adaptive Sync, it delivers extremely fluid motion for both high-resolution and competitive gaming.
Equipped with dual HDMI 2.1 and dual DisplayPort 1.4, it offers extensive connectivity for modern PCs and consoles.
The stand provides comprehensive adjustments including height ±130 mm, pivot ±90°, swivel ±30°, and tilt -5° to 20°, allowing for comfortable viewing angles.
Best For
- Gamers with high-end PCs and next-gen consoles needing both high resolution and high refresh rates.
- Competitive FPS players who prioritize ultra-high refresh rates in FHD mode.
- Users who multitask and benefit from Picture-in-Picture/Picture-by-Picture display options.
- Content consumers seeking vibrant colors with 126% sRGB and 93% DCI-P3 coverage.
Not Recommended For
- Professional color graders requiring DisplayHDR 600 or 1000 for critical work.
- Audiophiles relying solely on built-in monitor speakers for primary audio.
- Users needing a monitor with integrated USB-C or a KVM switch.
Watch Out For
- HDR400 might not deliver the visual impact expected by users accustomed to higher-tier HDR displays, as it's the entry-level VESA HDR standard.
- The dual-mode switching between 4K 160Hz and FHD 320Hz might require manual adjustment or driver configuration for optimal performance, potentially interrupting gameplay flow.
- Built-in speakers, while present, are unlikely to replace dedicated external audio setups for serious gaming or media consumption, offering basic sound quality.
Full Specifications
| ASIN | B0FWC2VGTW |
| Brand | Amzfast |
| Resolution | 3840 x 2160 up to 160 Hz (4K mode), 1920 x 1080 up to 320 Hz (FHD mode) Pixels |
| Item Weight | 15.67 pounds |
| Screen Size | 27 Inches |
| Aspect Ratio | 16:9 |
| Manufacturer | EXPRESS LUCK INDUSTRIAL(ZHONGSHAN)LIMITED |
| Image brightness | 400 Candela per Square Meter |
| Item model number | AMZG27F6U |
| Product Dimensions | 8.54 x 24.09 x 20.43 inches |
| Screen Surface Description | Matte |
| Standing screen display size | 27 Inches |
What Buyers Say
The standout feature for many is the dual-mode capability, letting you swap between crisp 4K at 160Hz for immersive games and lightning-fast 320Hz in FHD for competitive shooters. Users appreciate the vibrant colors from the 126% sRGB and 93% DCI-P3 coverage, making games and media pop. The fully adjustable stand is a big win for finding that perfect viewing angle, and the 1ms Fast IPS panel keeps everything smooth. While it has HDR400 and built-in speakers, those aren't the main draw, and some might find the HDR effect subtle or the speakers basic.
“Dude, this monitor is wild! I can play Cyberpunk in gorgeous 4K 160Hz and then instantly switch to Valorant at 320Hz, it's like having two monitors in one, even if the HDR is kinda 'there' and the speakers are just for notifications.”
Common Praise
- The ability to switch between 4K 160Hz and FHD 320Hz is a game-changer for different types of games.
- Colors are rich and vibrant with 126% sRGB and 93% DCI-P3 coverage.
- The 1ms response time on the Fast IPS panel keeps fast-paced action blur-free.
- The stand offers full height, pivot, swivel, and tilt adjustments, making it easy to get comfortable.
- Dual HDMI 2.1 and DisplayPort 1.4 ports mean I can connect my PC and consoles without swapping cables.
Common Complaints
- HDR400 doesn't provide the deep contrast or brightness punch I expected from an HDR monitor.
- The built-in speakers are okay for basic sounds but definitely not for serious gaming or music.
- Switching between the 4K and FHD modes sometimes feels like it takes an extra step or two in the settings.
Ownership Tips
- The Low Blue Light and Anti-Glare features actually make a difference during long gaming sessions, reducing eye strain.
- Using PIP/PBP to have my console on one side and a Discord chat on the other is surprisingly useful for multitasking.
- The matte surface does a good job at cutting down reflections in a brightly lit room.
- The stand's metal base feels sturdy and doesn't wobble, even with aggressive desk movements.
Frequently Asked Questions
What does 'Dual Mode' mean for this monitor?
Dual Mode allows you to switch between two primary display configurations: 4K UHD resolution at up to 160Hz refresh rate for detailed visuals, or Full HD (1080p) resolution at up to 320Hz refresh rate for ultra-smooth motion in competitive games.
Is this monitor compatible with PlayStation 5 or Xbox Series X?
Yes, with dual HDMI 2.1 ports, this monitor is compatible with next-gen consoles like the PS5 and Xbox Series X, supporting 4K resolutions at high refresh rates.
How accurate are the colors on this monitor?
The monitor features a 10-bit color depth and covers 126% of the sRGB and 93% of the DCI-P3 color gamuts, providing vibrant and accurate colors for gaming and media consumption.
Does this monitor have built-in speakers?
Yes, it includes 2-way built-in speakers for audio output.
Can I mount this monitor on a monitor arm?
Yes, the monitor supports VESA 100x100 mm mounting, allowing you to use it with compatible monitor arms or wall mounts.
Buying Guide
When looking at gaming monitors, you're balancing resolution, refresh rate, and panel type. Higher resolution means sharper images, while a higher refresh rate means smoother motion. Panel type affects color accuracy and response time. This Amzfast monitor tries to give you the best of both worlds with its dual-mode feature, letting you pick what matters most for the game you're playing right now.
Resolution (4K UHD vs. FHD)
4K UHD (3840 x 2160) packs four times the pixels of FHD (1920 x 1080), making images incredibly sharp and detailed, like watching a movie in IMAX. FHD, while less detailed, allows for much higher frame rates, which is crucial for competitive games where every millisecond counts.
Refresh Rate (160Hz vs. 320Hz)
Refresh rate is how many times the screen updates per second. 160Hz is already very smooth, making games feel fluid. 320Hz is incredibly fast, reducing motion blur to an absolute minimum, giving you a competitive edge in fast-paced shooters by making enemies appear clearer as they move across your screen.
Panel Type (Fast IPS)
IPS panels are known for their excellent color accuracy and wide viewing angles, meaning colors look consistent even if you're not sitting directly in front of the screen. 'Fast IPS' means it achieves these benefits while also having a very quick response time (1ms), which is essential for gaming to prevent ghosting or blurring.
Alternatives
If this monitor doesn't quite fit, consider searching for monitors with VESA DisplayHDR 600 or higher for a more pronounced HDR effect, or models with an integrated USB hub for easier peripheral management.



