27" QHD Fast IPS · 240Hz Native · 275Hz OC
Speed Meets Clarity
Get the speed and clarity for competitive matches
KTC 27" 2K 240Hz/275Hz OC Fast IPS Gaming Monitor | H27E6S
【27" QHD Fast IPS Display】Immerse yourself in sharp 2560×1440 detail on a 27-inch Fast IPS panel. With 123% sRGB color gamut and HDR400 support, scenes look rich and lifelike from deep shadows to bright highlights.
【240Hz Native / 275Hz OC】Switch from a native 240Hz refresh rate to 275Hz overclocked mode for smoother motion, paired with 1ms MPRT response time and Adaptive-Sync for responsive play in fast-paced FPS and racing games.
【Vibrant White Design】400 cd/m² brightness, 1000:1 contrast, and 123% sRGB coverage keep colors vivid for gaming, photo editing, design, and media. The clean white finish adds a modern touch to your setup.
【Flexible Connectivity & Built-In Audio】Connect PCs, PS5, Xbox, or Switch through 2×HDMI 2.0 and 2×DisplayPort 1.4 inputs. Built-in dual speakers and a 3.5mm headphone jack keep your desk setup simple.
【Ergonomic Stand & Eye Comfort】Adjust height by 130mm, tilt from -5° to 20°, swivel ±45°, and rotate 90° for portrait mode. Low blue light and flicker-free technology support longer sessions, while VESA 100×100mm compatibility makes mounting easy.
Product Parameters
Model：H27E6S
Screen Size：27-Inch
Aspect Ratio：16:9
Panel：Fast IPS
Size：616x364x60mm
Maximum Resolution：2560x1440
Viewing Angle：178º
Brightness（TYP）：400cd/㎡
Color Gamut Coverage：95% DCI-P3(1976) /100% sRGB(1931) / 93% Adobe RGB(1976)
Power：DC 24V / 5A , 100 V ~ 240 V/AC, 50/60 Hz
Static Contrast：1000:1（Typ.）
Dispaly Colors：8-bit
Refresh Rate：240Hz/275Hz OC
I/O Ports：2×HDMI2.0, 2×DP1.4, 1×Earphone out
Guarantee & Service
- Free Shipping on Orders Over $100
- 30-Day Returns Policy
- 3-Year Warranty Protection
- 30-Day Price Match
User Manual
KTC 27" 2K 240Hz/275Hz OC Fast IPS Gaming Monitor | H27E6S
Sale price$213.99 USD
Regular price$331.69 USD
Key Features Overview
Reasons to Love
Perfect Visual Performance
Display Panel
See fine details across games, videos, and everyday work on a 27-inch QHD Fast IPS panel, with wide viewing angles that keep the picture consistent as you move.
Fast IPS
Panel Type
ELED
Backlight
27-inch
Size
178°
Viewing Angle
Powerful Performance
Track fast-moving action with a native 240Hz refresh rate, up to 275Hz overclocked, and 1ms MPRT for clearer motion during competitive play.
2560×1440
Resolution
240Hz/275Hz OC
Refresh Rate
1 ms
Respond Time
109PPI
Pixel Density
Image Synchronization
Adaptive-Sync helps reduce screen tearing and stuttering, keeping fast-paced gameplay more fluid as frame rates change.
FreeSync™
Adaptive
G-Sync™
Adaptive
Multiple Scenarios
Excels in diverse scenarios, with anti-glare to reduce reflections, 3H hardness for scratch resistance, and 25% haze for balanced clarity—perfect for work or play, regardless of lighting.
Visual Fidelity Color Excellence
VESA DisplayHDR 400
HDR400 support and 400-nit brightness bring added impact to sunlit landscapes, bright effects, and everyday entertainment.
Before
After
Wide Color Gamut
100%
sRGB Coverage
112%
sRGB Volume
90%
DCI-P3 Coverage
91%
DCI-P3 Volume
74%
NTSC Coverage
79%
NTSC Volume
sRGB, ΔE<2
Color Accuracy
1.07 Billion
Color Depth
Exquisite Design and Rich Interface
Game Plus
Check frame rates, line up your aim, and track time with an on-screen FPS counter, customizable crosshair, and timer.
Design
Set your screen with 130mm height adjustment, −5° to 20° tilt, ±45° swivel, and 90° pivot, or use a 100 × 100mm VESA-compatible monitor arm.
Interface
Connect your devices through two HDMI 2.0 and two DisplayPort 1.4 inputs, with dual 2W speakers for everyday audio and a 3.5mm jack for headphones.
Tech Specs
FAQ
Is the H27E6S a 1440p gaming monitor?
Yes. The H27E6S features a 27-inch Fast IPS panel with a native resolution of 2560 × 1440 and a 16:9 aspect ratio. It offers detailed visuals for gaming, everyday work, and entertainment.
What is the difference between 240Hz and 275Hz OC?
The H27E6S has a native refresh rate of 240Hz and supports up to 275Hz in overclocked mode. The higher setting provides additional refresh-rate headroom for fast-paced games. Available refresh rates depend on your graphics card, connection, and display settings.
Does the H27E6S support Adaptive-Sync?
Yes. The H27E6S supports Adaptive-Sync to help reduce screen tearing and stuttering during gameplay when used with a compatible graphics card and the appropriate settings.
Can I connect multiple devices to the H27E6S?
Yes. The monitor includes two HDMI 2.0 ports and two DisplayPort 1.4 ports, allowing you to connect multiple compatible devices and switch between inputs. A 3.5mm audio jack is also included.
Does the H27E6S have built-in speakers?
Yes. The H27E6S includes two built-in 2W speakers for everyday audio without separate desktop speakers. You can also connect wired headphones or compatible external speakers through the 3.5mm audio jack.
Can I adjust the height or rotate the screen vertically?
Yes. The included stand offers approximately 130mm of height adjustment, -5° to 20° tilt, ±45° swivel, and ±90° pivot for portrait orientation. These adjustments help you position the screen for gaming, reading, coding, or everyday work.
Can I mount the H27E6S on a monitor arm?
Yes. The H27E6S supports a 100 × 100mm VESA mounting pattern. Choose a monitor arm or wall mount that also meets the display's weight and size requirements.
