


Q340 34-Inch Curved All-in-One Computer
A Wider View for Work, Entertainment, and Everyday Computing
The Q340 is a modern 34-inch curved all-in-one computer designed for users who want a spacious display, a clean desktop, and a more immersive viewing experience in one streamlined device. Combining a 21:9 ultrawide screen, integrated computer hardware, built-in connectivity, and a space-saving stand, the Q340 is suitable for offices, creative workspaces, gaming setups, reception areas, classrooms, and home entertainment.
Its curved display helps create a more natural field of view, while the ultra-wide format provides additional horizontal workspace for multitasking. Users can work with multiple windows side by side, view wider spreadsheets, manage content more efficiently, or enjoy an expansive cinematic experience without the need for a second monitor.
34-Inch 21:9 Ultrawide Display
The Q340 features a 34-inch VA display with a 3440 × 1440 resolution. This combination delivers a detailed, wide-format workspace that is especially useful for productivity applications, design tasks, video editing, financial analysis, and content creation.
The 21:9 aspect ratio offers more screen width than a conventional 16:9 display. Instead of constantly switching between windows, users can keep documents, browser tabs, communication tools, and project applications visible at the same time.
The 1500R curvature further enhances the viewing experience by bringing the edges of the screen closer to the user’s natural line of sight. Whether you are working on a long document or watching a wide-format movie, the Q340 provides an immersive and comfortable visual layout.
Display highlights
34-inch ultrawide curved display.
3440 × 1440 resolution.
21:9 aspect ratio.
VA panel technology.
1500R screen curvature.
3000:1 static contrast ratio.
16.7 million colors.
Adjustable color temperature.
Refresh-rate options of 100Hz or 165Hz, depending on configuration.
The high refresh-rate options allow smoother motion in compatible applications, games, and video content. Businesses and distributors can select the appropriate display configuration according to their target market and application requirements.
Integrated All-in-One Design
The Q340 combines the display and computer system into one integrated unit, helping reduce cable clutter and save valuable desk space. Its embedded interface design keeps the main components neatly organized behind the screen, creating a clean and professional appearance from the front.
This makes the Q340 a practical choice for compact offices, executive workstations, study rooms, gaming desks, hotel rooms, retail counters, and other environments where appearance and space efficiency matter.
The monitor is available in black or white, allowing customers to select a finish that complements different interior styles. The rear cover uses a three-dimensional design that adds visual depth while maintaining a contemporary look.
Smooth Adjustment and Stable Support
The Q340 is designed with an adjustable stand for flexible installation and daily comfort. The screen supports vertical movement of up to 10 cm and a tilt range from -5° to 20°, allowing users to adjust the viewing position according to their height, desk setup, or preferred working angle.
The V-shaped quick-release base is designed to be rotatable, height-adjustable, and easy to install. The stand footprint measures approximately 525 mm in width and 244 mm in depth, while the overall assembled height is approximately 477 mm. With its stable structure and adjustable design, the Q340 can adapt to a wide range of desktop environments.
Rich Connectivity for Flexible Use
The Q340 provides a wide selection of ports for connecting computers, peripherals, external displays, audio devices, and network equipment. Its interface layout is suitable for both everyday users and professional applications that require multiple connection options.
Depending on the configuration, available interfaces include:
HDMI input.
HDMI output.
VGA/COM interface.
DisplayPort signal input.
USB 2.0 and USB 3.0 ports.
RJ45 network interface.
Audio input and audio output.
DC power input.
Kensington lock slot.
The Q340 also supports PBP HDMI and PBP DisplayPort signal input. The PBP function allows content from two signal sources to be displayed simultaneously, which can be useful for monitoring multiple systems, comparing documents, managing control platforms, or working with separate devices.
Built for Work and Play
With its wide 21:9 screen, high resolution, high contrast, and optional 100Hz or 165Hz refresh rate, the Q340 is suitable for a broad range of uses.
Office and productivity
The ultrawide display provides space for multiple application windows, spreadsheets, dashboards, and communication tools. This can help reduce the need to switch between windows during busy work sessions.
Creative applications
The 3440 × 1440 resolution and wide canvas are well suited to photo editing, video timelines, graphic design, CAD interfaces, and other workflows that benefit from additional horizontal space.
Gaming and entertainment
The curved ultrawide screen creates a more immersive gaming and movie-watching experience. The optional high refresh rate helps deliver smoother movement when paired with compatible hardware and content.
Commercial and professional environments
The integrated design, flexible connectivity, and optional network interface make the Q340 suitable for reception desks, information terminals, classrooms, meeting rooms, and other commercial applications.
Optional Lighting Effects
The Q340 includes a rear lighting design with selectable visual effects. Depending on the configuration, users can choose from solid purple, colorful lighting, or monochrome blue. The lighting can add a distinctive appearance to gaming rooms, entertainment areas, and modern workspaces.
For customers who prefer a more understated look, the lighting design can be used as an accent rather than the central visual feature of the system.
Customization for OEM and ODM Projects
As a manufacturer, we can provide configuration and appearance options for different markets and project requirements. The Q340 platform supports optional black or white housing, different refresh-rate configurations, and motherboard compatibility for Mini-ITX formats.
The product documentation lists support for Mini-ITX motherboard dimensions of 170 × 170 mm and 170 × 190 mm. It also identifies a suitable independent display area of approximately 250 × 137 × 37 mm. These specifications provide flexibility for system integrators and brand customers developing customized all-in-one computer solutions.
For OEM and ODM projects, customers can discuss requirements such as:
Processor and motherboard configuration.
Memory and storage options.
Operating system installation.
Housing color and branding.
Display refresh-rate selection.
Port configuration.
Packaging and labeling.
Logo placement and product appearance.
Please contact our sales team to confirm the available hardware platform, production schedule, and customization options for your project.
Q340 Specifications










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