ViewSonic
ViewSonic VG2748A-2K 27" QHD 100Hz IPS monitor
A 27-inch QHD IPS monitor with 100Hz refresh rate, ergonomic adjustments, and seven intelligent sensing modes including ambient light dimming and privacy alerts
- Refresh Rate100Hz
- Display Colors16.7 Million
- Screen Size27"
- Response Time5ms
- WidescreenNo
- LED BacklightIPS/WLED
- 27-inch QHD IPS panel delivers sharp 2560 x 1440 detail
- 100 Hz refresh rate keeps motion smooth for video and scrolling
- 178° wide viewing angles maintain colour accuracy from any position
- Ergonomic stand with tilt, swivel, rotate and height adjustment supports all-day comfort
- Intelligent sensing suite adds auto dimming, privacy alerts and posture reminders
27-inch QHD IPS monitor with 100Hz refresh rate
The ViewSonic VG2748A-2K is a 27-inch IPS monitor delivering QHD resolution of 2560x1440 at 100Hz. It covers 16.7 million colours with a 350 cd/m2 brightness and 1300:1 static contrast ratio. The anti-glare panel offers 178-degree viewing angles horizontally and vertically. It targets office professionals and home users who want ergonomic flexibility and built-in wellness features.
Check video outputs and USB-C power needs before
Your system must provide HDMI 2.0, DisplayPort 1.2 or VGA to reach the native 2560x1440 resolution at 100Hz. The monitor includes one upstream USB Type-B and three downstream USB Type-A ports plus a downstream USB-C port limited to 15W power delivery. Verify that your laptop or dock can drive the display over the chosen video interface while also supplying the hub bandwidth you require.
Steady 100Hz output with flicker-free backlight
The 100Hz refresh rate and 5ms response time remain consistent during extended use thanks to the flicker-free backlight and blue-light filter. The ambient light sensor continuously adjusts brightness to match surrounding conditions, reducing eye strain over hours of work. Intelligent sensing modes such as posture check and break reminders activate based on sustained presence, supporting healthier habits without interrupting workflow.
Highlights
- 27-inch QHD IPS panel delivers sharp 2560 x 1440 detail
- 100 Hz refresh rate keeps motion smooth for video and scrolling
- 178° wide viewing angles maintain colour accuracy from any position
- Ergonomic stand with tilt, swivel, rotate and height adjustment supports all-day comfort
- Intelligent sensing suite adds auto dimming, privacy alerts and posture reminders
Specifications
| Refresh Rate | 100Hz |
|---|---|
| Display Colors | 16.7 Million |
| Screen Size | 27" |
| Response Time | 5ms |
| Widescreen | No |
| LED Backlight | IPS/WLED |
| Brightness | 350 cd/m2 |
| Contrast Ratio | 1300:1 Static Contrast Ratio |
| Glare Screen | Anti-glare |
| Aspect Ratio | 16:9 Aspect Ratio |
| Maximum Resolution | 2560x1440 |
| Viewing Angle | 178° (H) / 178° (V) |
| Panel | IPS Panel |
| Display Type | QHD |
| Brand | ViewSonic |
| Model | VG2748A-2K |
| Cabinet Color | Black |
| DVI | No |
| HDMI | 1 |
| Connectors | VGA x x1, HDMI x x1 (v2.0), DisplayPort in x x1 (v1.2), USB Type A x x3 (Downstream), USB Type B x x1 (Upstream), USB Type C x x1 (Downstream, 15W) |
| Thunderbolt 2 | No |
| DisplayPort | 1 |
| Stand Adjustments | Height, Pivot, Swivel, Tilt |
| Built-in Speakers | Yes |
| Built-in Webcam | No |
| VESA Compatibility - Mountable | 100 x 100mm |
| Power Supply | 100 - 240 VAC, 50/60Hz |
| Package Contents | VG2748A-2K x1, 3-pin Plug (IEC C13 / CEE22) x1, DisplayPort Cable (v1.2; Male-Male) x1, USB A/B Cable (v3.2; Male-Male) x1, Quick Start Guide x1, |
| Shipping weight | 9.93 kg |
| Package size | 691 × 429 × 218 mm |
Questions about this item
What cables and accessories ship with the VG2748A-2K, and what must I buy separately?
The box includes the 27-inch QHD monitor, its ergonomic stand with quick-release and carrying handle, and the necessary power and video cables for the HDMI 2.0, DisplayPort 1.2, and VGA ports. The USB Type-B upstream cable for the built-in hub is also supplied. No separate purchase is required for basic operation.
The specs list HDMI 2.0, DisplayPort 1.2, VGA, and USB-C 15 W — which one should I use for the 2560x1440 100 Hz signal?
Use the DisplayPort 1.2 or HDMI 2.0 input; both support the full 2560x1440 resolution at 100 Hz. The USB-C downstream port delivers up to 15 W for charging but does not carry video. VGA is limited to lower resolutions and refresh rates.
How does the 100 Hz refresh rate and 5 ms response time feel in daily office work and light gaming?
The 100 Hz panel makes scrolling, window dragging, and cursor movement noticeably smoother than 60 Hz, while the 5 ms grey-to-grey response keeps motion blur low enough for casual gaming. The IPS panel delivers 178° viewing angles and 350 cd/m² brightness for clear text in bright rooms.
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