Gigabyte M28U28 Inch 144Hz 4K HDMI 2.1 Gaming Monitor
It's time
The last mile for your gaming system
As an unseen player, monitor is often being underestimated. The truth is monitors form as a synergistic effect and bring out the best performance of PC components. GIGABYTE gaming monitors offer the ultimate specifications and quality, users can truly enjoy upscale performance without the need for extravagance.
One For All
KVM feature allows you to control multiple devices via one set of keyboard, video and mouse. With our exclusive KVM button, you’ll find switching devices cannot be any easier! Quick like a snap!
Performance
1ms GTG Response Time
The SuperSpeed IPS technology reduces the response time to 1ms; meanwhile offering the IPS-grade splendid color!
Characteristic
UHD with 144Hz
High resolution and fast refresh rate, giving you the detailed display quality and fluid gaming experience!
8-bit color, 94% DCI-P3
Fantastic color display and 94% DCI-P3 super wide-gamut color.
HIGH BIT RATE 3
The support of DisplayPort High Bit Rate 3 (HBR3) provides the bandwidth to offer monitor’s fastest refresh rate, full color depth and HDR effect at the same time!
Simple but stylish
The streamline appearance represents the simplicity of the GIGABYTE gaming series design philosophy, sturdy stand and matte finish built for functional and aesthetic features adding more to the characteristics.
Timer
Onscreen timer will assist you on tracking the elapsed game time.
Aim Stablizer Sync
The latest upgrade allows you to reduce motion blur and enable V-Sync technology at the same time!
Dashboard
The dashboard reveals your real-time hardware information including CPU voltages, clock speed, temperatures, etc. The best part is that it won’t be blocked by any games.
Black Equalizer
This feature allows you to have more details of the dark side without overexposing the bright side at the same time.
HIGHER LEVEL OF CUSTOMIZED COLOR ADJUSTMENT
With the help of Six Axis Control, it’s able get to control six colors (red, green, blue, cyan, magenta, and yellow) individually. It allows you to more accurately display the color gamut on the monitor.
Auto-Update
Users can effortlessly enjoy the finest gaming experience with features GIGABYTE continues to develop and upgrade while giving extra protection to your monitor.
Gaming Features
OSD Sidekick
GIGABYTE OSD Sidekick allows you to set the display options with keyboard and mouse, giving you the easiest way to adjust monitor settings.
Ergonomic Design
Perfect Viewing Angle
GIGABYTE Gaming monitor features an exclusive stand that's ergonomically designed to offer extensive range of height and tilt adjustments.
Panel Size (diagonal) : 28" SS IPS
Display Viewing Area (HxV) : 631.928 x 359.78 (mm)
Panel Backlight/ Type : Edge type
Display Surface(non-glare/ glare) : Non-glare
Color Saturation : 94% DCI-P3/ 120% sRGB
True Resolution : 3840 x 2160 (UHD)
Pixel Pitch : 0.16 (H) x 0.16 (V)
Brightness : 300 cd/m2 (TYP)
Contrast Ratio : 1000:1
Viewing Angle : 178°(H)/178°(V)
Display Colors : 8 bits
Response Time : 1ms GTG / 2ms MPRT
Refresh Rate : 144Hz
120Hz for Console Game*
Display port 1.4 (DSC) x1
USB Type-C x1
Earphone Jack : Yes
Speaker : 3W x2
Unique Features
OSD Sidekick**
Aim Stabilizer Sync
Black Equalizer
Dashboard
Crosshair
Timer
Counter
Auto-Update
KVM
6 axis Color Control
Smart OD
USB port(s) : USB 3.0 x3
Power Type : Built-in
AC Input Max : 115W
Power Saving Mode : 0.5W
Power Off Mode : 0.3W
Voltage : AC 100-240V ~ 50/60Hz
Tilt(angle) : -5°~+20°
Swivel(angle) : N/A
Pivot(angle/direction) : N/A
Height Adjustment (mm) : 130mm
VESA Wall Mounting(mm) : 100*100mm
Kensington lock : Yes
Phys. Dimension with Stand(WxHxD) : 636.5*534.2*193.6
Phys. Dimension w/o stand (WxHxD) : 636.5*372.3*63.1
Box Dimension (WxHxD) : 890*510*148
Net Weight with stand (Esti.) : 6.93 (kg)
Net Weight without stand (Esti.) : 5.18 (kg)
Gross Weight (Esti.) : 9.7 (kg)
Accessories : Power cable/HDMI cable/DP cable/USB cable/QSG/Warranty card
We have a 14-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at . If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.