LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
27.6" 16:18 SDQHD Nano IPS monitor (2560 x 2880) equivalent to two 21.5" QHD displays stacked. Features the C-Clamp Ergo Stand, 90W USB-C PD, and Auto KVM.
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Key specifications
27.6" Viewable (28" Class)
2560 x 2880 (SDQHD)
16:18
Nano IPS
60 Hz
5 ms (GtG)
300 nits (Typical)
1,000:1 (Typical)
98% DCI-P3 (CIE1976)
1.07 Billion (10-bit)
HDR10
No (Not supported)
178° (H) / 178° (V)
Flat
2x 7 W (Stereo with MaxxAudio)
2x HDMI 2.0; 1x DisplayPort 1.4; 1x USB-C (90W PD, Data, Video); 2x USB-A 3.0 Downstream; 1x USB-B 2.0 Upstream; 1x 3.5mm Headphone Out
Yes (90W Power Delivery + Video + Data)
Yes (Built-in Auto KVM & PBP)
100 x 100 mm
Ergo Stand (C-Clamp/Grommet): Extend/Retract (210mm), Swivel (±335°), Pivot (90° CCW), Height (130mm), Tilt (±25°)
40 W (Typical) / 190 W (Max) / 0.5 W (Sleep)
9,000 g (19.8 lbs)
✓ Pros
- Unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap
- Nano IPS panel covers 98% DCI-P3, offering professional-grade color accuracy for creators
- Included Ergo Stand allows for extreme flexibility and frees up desk space (C-Clamp mount)
- USB-C connectivity delivers up to 90W charging, handling powerful MacBook Pros and Windows laptops
- Built-in KVM and Picture-by-Picture (PBP) allow you to view and control two computers simultaneously
✗ Cons
- Strictly limited to 60Hz with no VRR, making it poor for gaming
- Unconventional aspect ratio (2560x2880) may require scaling tweaks in macOS/Windows
- Setup is heavy and requires a sturdy desk edge for the C-Clamp
- Upstream USB-B port is limited to USB 2.0 speeds (though USB-C supports 3.0)
Compare with similar options
See how LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor stacks up against other monitors we track.
vs Sceptre E248W-19203R 24" FHD 75Hz Monitor
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vs HP 24mh 23.8" FHD IPS Monitor
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vs Sceptre C248W-1920RN 23.6" Curved FHD 75Hz Monitor
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vs KOORUI 24E3 165Hz Gaming Monitor
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vs ASUS VG248QG 24" G-SYNC Gaming Monitor
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+ Is the LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor worth buying in 2026?
Yes, the LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor is worth it if you prioritize unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap. With a 4.7/5 rating, it stands out in the monitors category. However, consider that strictly limited to 60hz with no vrr, making it poor for gaming. Check our detailed verdict above.
+ What are the main specs of LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor?
Key specifications include: Screen Size: 27.6" Viewable (28" Class), Resolution: 2560 x 2880 (SDQHD), Aspect Ratio: 16:18, Screen Type: Nano IPS. See the full specifications table above for complete technical details.
+ Where is the best place to buy LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor?
For US buyers, Amazon offers the best combination of competitive pricing, fast Prime shipping, easy returns, and reliable warranty support. Use our affiliate links above to check current prices and availability.
+ What are the pros and cons of LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor?
Pros: Unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap; Nano IPS panel covers 98% DCI-P3, offering professional-grade color accuracy for creators; Included Ergo Stand allows for extreme flexibility and frees up desk space (C-Clamp mount). Cons: Strictly limited to 60Hz with no VRR, making it poor for gaming; Unconventional aspect ratio (2560x2880) may require scaling tweaks in macOS/Windows. See our detailed breakdown above for the complete analysis.
+ How does LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor compare to alternatives?
We have 27+ detailed comparisons with similar monitors. Popular matchups include Sceptre E248W-19203R 24" FHD 75Hz Monitor and HP 24mh 23.8" FHD IPS Monitor. Check the comparison section above.
+ Are PageBen reviews independent and unbiased?
Yes. PageBen is an independent review site. While we use affiliate links for monetization, our recommendations are research-driven and based on objective specifications, user feedback, and real-world performance. We are not sponsored by manufacturers.
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