AOC CU34G3S
34" Class UW-QHD Curved Screen Gaming LCD Monitor - 21:9 - Black, Red - 34"
Key facts
- Part number
- CU34G3S
- Brand
- AOC
- Category
- Business monitors
- Price
- AUD 769≈ USD 535 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
AOC CU34G3S 34" Class UW-QHD Curved Screen Gaming LCD Monitor - 21:9 - Black, Red - 34" Viewable - Vertical Alignment (VA) - LED Backlight - 3440 x 1440 - 16.7 Million Colours - FreeSync Premium - 300 cd/m² - 1 ms - Speakers - HDMI - DisplayPort - USB Hub
This 34" Curved Gaming Monitor with Wide Quad HD 3440 x 1440 resolution delivers incredible visuals and responsiveness, featuring FreeSync Premium Anti-Tearing technology, HDR 10 mode visual enhancement, and 165Hz refresh rate and 1ms response time. The CU34G3S' VA Wide View also allows for 178/178-degree viewing angles, and consistent image quality when viewing the monitor from all angles. In addition, this monitor comes with built-in speakers, Picture-in-Picture and Picture-by-Picture mode for easy multi-tasking, and 2 types of DisplayPort interface and 2 HDMI ports for convenient connectivity.
Total-Immersion Gaming
Curved Gaming Monitors deliver a totally immersive gaming experience that puts you right at the center of the unrelenting unleashed action and overwhelming fire-power. The curved screen of these precision-gaming monitors creates a "wrap-around" effect that keeps the user totally focused on the heart-pounding gameplay.
Expand your perspective with an ultra wide view in Quad HD
With 3440 x 1440 resolution, Wide Quad HD (WQHD) offers superior picture quality and crisp imagery that reveals every detail. The widescreen 21:9 aspect ratio is perfect for watching movies in an expansive format or immersing yourself in the latest game, plus it offers more space when it's time to work.
FreeSync Premium delivers ultra-smooth tear-free gaming
Screen tearing and stuttering doesn't only harm gaming performance, it also destroys immersion. AMD FreeSync Premium addresses this by keeping your monitor's refresh rate synced with your processor's.
Enjoy top-tier gaming performance
With a 165Hz refresh rate , your display will be equipped to perform at the pro gaming standard. Enjoy an ultra-smooth experience with no visible screen blur to ensure you're always prepped to win.
Instant response times
A pixel response time of 1ms MPRT means speed without the smear for an enhanced gaming experience. Fast-moving action and dramatic transitions will be rendered smoothly without the annoying effects of ghosting. Choose the right path to gaming success, and never let a slow display stop you.
Illuminate your visuals
Enjoy an immersive visual experience with HDR 10, the industry-standard high dynamic range for delivering a rich palette of colors, brightness, and contrast that far exceeds the capabilities of ordinary monitors, engaging your senses and creatively inspiring you
Break away from the shackles of bezels with AOC's 3-Sided Frameless Design monitors. This virtually frameless monitor has extremely narrow bezel around a stunning screen. When used as part of a multi-monitor setup it offers a near-seamless and elegant transition between screens. Beauty, form, and function. Isn't it time you broke free from your bezels?
- 21:9 aspect ratio provides the best display for video recorded in the CinemaScope format
- LED backlight technology provides for industry-leading low power consumption and less hazardous materials
- DisplayPort interface that transmits both audio and video signals through a single connection to deliver versatile performance
- Features HDMI input to get connected with the top of the line PCs, Blu-ray players, and cutting edge gaming consoles
- The 3440x1440 resolution with UltraWide Quad HD mode amazingly sharp picture quality
- VESA mount compatibility allows you to mount the display on a wall or with a stand depending on your specific needs
- Furnishes captivating visuals with 300 cd/m² brightness levels
- LED response time eliminates ghosting for crisp and superb rendered action sequences
Specifications
General
- Built-in Devices
- USB Hub
- Speakers
- Yes
- Number of Speakers
- 2
- Frequency
- 60 Hz
50 Hz
- Package Contents
- CU34G3S 34" WQHD 1000R Curved Gaming Monitor 1 x DP Cable (1.8m)
- Environmentally Friendly
- Yes
- Energy Efficiency Compliance
- Minimum Energy Performance Standards (MEPS)
E-standby
- Aspect Ratio
- 21:9
- Pixel Pitch
- 0.23 mm
- Response Time
- 1 ms
- Features
- sRGB
ComfortView
- Mount Type
- Wall Mountable
- Viewable Screen Size
- 34"
- Screen Mode
- UW-QHD
- Number of Screens
- 1
- HDCP Supported
- Yes
- Horizontal Viewing Angle
- 178°
- Vertical Viewing Angle
- 178°
- Backlight Technology
- LED
- Panel Technology
- Vertical Alignment (VA)
- Curved Screen
- Yes
- Screen Size Class
- 34"
- Stand Adjustments
- Height
Swivel
- Response Time Details
- 1ms MPRT
- Curvature
- 1000R
- USB
- Yes
- HDMI
- Yes
- Number of USB Ports
- 4
- DisplayPort
- Yes
- Number of HDMI Inputs
- 2
- Number of DisplayPorts
- 2
- Product Type
- Gaming LCD Monitor
Manufacturer Website Address
- Manufacturer
- AOC
- Product Model
- CU34G3S
- Product Name
- CU34G3S 34" WQHD 1000R Curved Gaming Monitor
- Brand Name
- AOC
- Brightness
- 300 cd/m²
- Color Supported
- 16.7 Million Colours
- Maximum Resolution
- 3440 x 1440
- Standard Refresh Rate
- 165 Hz
- Dynamic Contrast Ratio
- 80,000,000:1
- Native Contrast Ratio
- 3,000:1
- Tearing Prevention Technology
- FreeSync Premium
- Color Gamut
- 97% NTSC (CIE 1976)
89% DCI-P3 (CIE 1976)
- Weight (Approximate)
- 6.75 kg
- Height
- 365.8 mm
- Width
- 794.8 mm
- Depth
- 133.4 mm
- Weight with Stand (Approximate)
- 8.25 kg
- VESA Mount Compatible
- Yes
- VESA Mount Standard
- 100 x 100
- Height with Stand
- 532 mm
- Width with Stand
- 794.80 mm
- Depth with Stand
- 339.50 mm
- Color Family
- Dual Colour
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 769≈ USD 535
- Oct 2026
- Lowest recorded
- AUD 769≈ USD 535
- Highest recorded
- AUD 769≈ USD 535
- Recorded
- 2026
- 1 price point
AUD 769 rrp, recorded
Buy or sell AOC CU34G3S
Buying AOC business monitors
Looking to buy the AOC CU34G3S or a compatible business monitor? Prology supplies new, refurbished and used AOC business monitors in Australia and the United States. Send the part number and quantity for a firm price.
Selling AOC business monitors
Have a spare or decommissioned CU34G3S? Prology buys used and surplus AOC business monitors — single units or whole lots — and replies with an offer within 1 business day. Sell your CU34G3S.
- What is the AOC CU34G3S?
- The AOC CU34G3S is a AOC business monitor – 34" Class UW-QHD Curved Screen Gaming LCD Monitor - 21:9 - Black, Red - 34" Viewable.
- How much does the AOC CU34G3S cost?
- The reference price on record is AUD 769 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the AOC CU34G3S?
- It is not listed on the Prology store yet. Prology sources AOC business monitors on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used AOC CU34G3S?
- Yes. Prology buys used and surplus AOC business monitors, including the CU34G3S. Get an offer — sell outright or trade in against your next order.
Request a quote for CU34G3S
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.