VIEWSONIC XG2738-2K-OLED 27" QD-OLED Gaming Monitor (2K QHD 240Hz 0.03ms GTG)
SKU: V-XG2738-2K-OLEDDisplays & Projectors › Monitors
฿14,871
Price includes 7% VATPrice updated November 2, 2026
In stock44 units3 years manufacturer's warranty
For orders placed before 12:00 on a business day; weekends excluded
GenuineFree delivery from ฿5,000Tax invoice
27-inch high-quality OLED gaming monitor with 2K QHD resolution, 240Hz refresh rate, and 0.03ms GTG response time, featuring QD-OLED technology for vibrant colors, deep blacks without light bleed, and smooth, tear-free gameplay
Key features
- 27-inch QD-OLED display with 2K QHD resolution
- 240Hz refresh rate and 0.03ms GTG response time
- 24.5-inch Esports mode for professional gaming
- Supports AMD FreeSync Premium and NVIDIA G-SYNC
- 98% DCI-P3 color gamut, 150,000:1 contrast
Product description
The ViewSonic XG2738-2K-OLED is a premium gaming monitor designed for players seeking an immersive and competitive edge. With a 27-inch QD-OLED display, 2K QHD (2560 x 1440) resolution, it delivers sharp, detailed visuals with 98% DCI-P3 color gamut and 150,000:1 contrast, making every in-game scene appear dimensional and immersive. The 240Hz refresh rate and 0.03ms GTG response time ensure smooth, blur-free motion, even in the fastest-paced games. The 24.5-inch Esports mode enhances visibility of critical game details in competitive titles. Supports AMD FreeSync Premium and NVIDIA G-SYNC to eliminate screen tearing and stuttering. Equipped with ViewSonic OLED Care technology to effectively prevent image retention (burn-in)
More features
- Supports aspect ratio switching: 4:3, 5:4, 16:9, 16:10
- HDMI 2.1 x2 and DisplayPort x2 ports
- Automatic burn-in protection system
- Adjustable stand with tilt, height, pivot, and swivel functions
- Supports Eye ProTech to reduce blue light
Pros and limitations
Pros
- QD-OLED display delivers vibrant colors, high contrast, and deep blacks without light bleed.
- 240Hz refresh rate and 0.03ms GTG response time ensure smooth, tear-free gaming.
- Supports Esports mode with a 24.5-inch screen size for enhanced precision in competitive gaming.
- Features automatic burn-in protection for long-term use without quality degradation.
- HDMI 2.1 x2 and DisplayPort 1.4 x2 ports support connections to both PC and consoles.
Limitations
- Weight is 6.5 kg, which may require an additional stand if placed on a narrow desk.
- High price, suitable for premium users.
Who it is for
Ideal for professional gamers and users seeking a premium gaming experience with sharp visuals, high fluidity, and fast response, supporting FPS, Racing, and other high-precision games.
Connectivity
HDMI 2.1, DisplayPort
Specifications (38)
- HDR
- HDR10
- Ports
- HDMI 2.1 x2, DisplayPort 1.4 x2
- Weight
- 6.5 kg
- Speaker
- 2W x2
- Software
- Eye ProTech, OLED Care Suite
- Warranty
- 3 years
- Game Mode
- Esports Mode (24.5")
- Brightness
- 1000 cd/m²
- Dimensions
- 610.5 x 420.5 x 205 mm
- OS Support
- Windows, macOS, Linux, Android, iOS
- Panel Size
- 27"
- Panel Type
- QD-OLED
- Resolution
- 2560 x 1440
- Uniformity
- High
- VESA Mount
- 100 x 100 mm
- Black Level
- 0.0005 cd/m²
- Color Depth
- 10-bit
- Color Gamut
- 98% DCI-P3
- Pixel Pitch
- 0.233 mm
- Aspect Ratio
- 16:9
- Connectivity
- HDMI 2.1, DisplayPort 1.4
- Refresh Rate
- 240 Hz
- Adjustability
- Height, Tilt, Pivot, Swivel
- Input Voltage
- 100-240 V AC
- Response Time
- 0.03 ms GTG
- Viewing Angle
- 178° (H) / 178° (V)
- Contrast Ratio
- 150,000:1
- Eye Protection
- Eye ProTech (Blue Light Filter, Flicker-Free)
- Peak Brightness
- 1000 cd/m²
- Sync Technology
- AMD FreeSync Premium, NVIDIA G-SYNC Compatible
- Dynamic Contrast
- 150,000:1
- Power Consumption
- 45 W
- Refresh Rate Mode
- 240Hz (native)
- Burn-in Protection
- ViewSonic OLED Care (Screen Movement, APL, Static Icon Detection, Image Cleaning)
- Panel Architecture
- Self-luminous blue OLED with Quantum Dot layer
- Response Time Type
- GTG
- Aspect Ratio Switching
- 4:3, 5:4, 16:9, 16:10
- Response Time Measurement
- 0.03ms GTG
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Does this monitor support console gaming connections?
Yes, it supports HDMI 2.1 x2 and DisplayPort 1.4, enabling full performance connection to next-gen consoles such as PlayStation 5 or Xbox Series X, with 240Hz refresh rate and HDR
Is the 24.5-inch Esports mode suitable for all game types?
Yes, this mode expands the display area to resemble the screen used by professional players, enhancing visibility of critical game details, especially in FPS or racing games requiring high precision
Does it have a burn-in protection system?
Yes, it features ViewSonic OLED Care with automatic operation, including Screen Movement, APL, Static Icon Detection, and Image Cleaning functions to minimize burn-in risk, even during extended gaming sessions
Can it be used for video editing or graphic design?
Excellent for video editing and graphic design, thanks to its 98% DCI-P3 color gamut, 2K QHD resolution, and HDR10 support for realistic visuals
How many adjustment directions does it support?
Supports full 4-directional adjustment: height, tilt, pivot (portrait), and swivel (left-right), allowing flexible positioning
How much power does it consume?
Maximum power consumption is approximately 45 watts during normal operation, which is energy-efficient considering the performance, with an automatic power-saving system
Does it have built-in speakers?
Yes, it includes built-in 2W x2 speakers for basic audio, though for higher sound quality, we recommend using headphones or external speakers
Can the aspect ratio be changed?
Yes, it supports switching between 4:3, 5:4, 16:9, and 16:10 aspect ratios instantly without changing settings on the device, making it ideal for various gaming genres.
Is it in stock?
The VIEWSONIC XG2738-2K-OLED 27" QD-OLED Gaming Monitor (2K QHD 240Hz 0.03ms GTG) is in stock and ready to ship. Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Order online at store.gist.co.th or contact our sales team at 092-251-4017.
How much does it cost?
The price is ฿14,871 (including 7% VAT). It is in stock and ready to ship. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: 3-year warranty (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
3-year warranty
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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Price
฿14,871