Samsung ViewFinity S65UA 34" Curved Ultrawide Monitor – Ultra-WQHD (3440x1440), 100Hz, HDR10, USB-C

Product Overview
Samsung S34A654UBN is a curved ultra-wide 34-inch monitor which is under the ViewFinity S65UA brand, aimed at professionals who require a wide screen, accurate color, and need flexibility in positioning. With a 21:9 Ultra-WQHD resolution, a high refresh rate, and USB-C power, it can be perfectly used in creative work, multitasking, and demanding workflows. This monitor provides a comfortable and immersive visual workspace, whether it is for design studios, financial dashboards, software development, or multimedia editing.

Key Features and Benefits
Immersive Ultra-Wide Display - The 21:9 aspect ratio, together with Ultra-WQHD (3440x1440) resolution, provides a larger horizontal workspace, eliminating the need for two monitors and making multitasking easier.
Curved Design (1000R) - With a curvature that is very close to the human field of view, this will give a greater sense of immersion and a decrease in eye strain during long working hours.
Fluid Visual Performance - The refresh rate of 100 Hz, combined with AMD FreeSync, eliminates tearing and motion blur and makes the monitor receptive to dynamic material and fast-paced action.
USB-C Hub and High Power Delivery - A USB-C port that provides up to 90 W of power, enabling you to use one single cable and connect your laptop, device, and so on to it, making it easier to set up and reducing the amount of clutter.
High Color Fidelity and Wide Viewing Angles- VA panel with the high contrast ratio (~ 4000:1), support of approximately 1.07 billion colors, and 178 ° viewing angles guarantee the consistency of the imagery at different angles.
Comfort and Eye-Care Features - It has eye saver mode, flicker-free technology, Eco-Light sensor, adaptive picture adjustments, and other features that help in reducing fatigue when used over a long period.
Ergonomic Adjustability/ Mounting- Goes up and down with a tilt, swivel, and slight pivot. It can also be adapted to different working environments, meaning that it supports VESA mounting (100x100 mm).

Technical Specifications
Feature
Specification
Display Size (Diagonal)
34″ (Ultra-wide) 
Screen Type & Panel
LED-backlit VA / Curved (1000R) 
Native Resolution
Ultra-WQHD 3440 × 1440 pixels 
Aspect Ratio
21:9 
Typical Brightness
350 cd/m² (nits) 
Minimum Brightness
~250 cd/m² 
Static Contrast Ratio
~ 4000:1 (typical) 
Dynamic Contrast / DCR
“Mega ∞ DCR” dynamic contrast
Viewing Angles (H × V)
178° / 178° 
HDR Support
HDR10
Response Time
5 ms (GTG) 
Refresh Rate
100 Hz 
Color Depth / Support
Up to ~1.07 billion colors 
Stand Adjustability
Height adjustable (~120 mm), tilt, swivel, pivot (~-2° to +25° tilt, ±30° swivel) 
Mounting
VESA 100 × 100 mm
Inputs & Connectivity
HDMI (1), DisplayPort (1), USB-C (1 with 90 W PD), USB Hub (3), LAN (RJ-45), Audio Out / Headphones jack 
Dimensions (With Stand)
~ 80.66 cm × 55.33 cm × 23.49 cm 
Dimensions (Without Stand)
~ 80.66 cm × 36.94 cm × 12.81 cm 
Weight (With Stand)
~ 7.6 kg 
Power Supply
Internal, AC 100-240 V 
Certifications & Energy Standards
ENERGY STAR certified, also TCO / EPEAT / Windows compatible; Eye care / flicker-free; features like Eco Saving Plus, etc. 

Product Information
The Samsung ViewFinity S34A654UBN is designed to provide professional users with a workspace that combines productivity, color accuracy, and a comfortable ergonomic environment. It's a 3a 434-inch curved VA panel with Ultra-WQHD resolution that provides much more horizontal space than normal 16:9 displays, allowing you to open multiple windows at once, open huge time timelines, or watch dashboards without having to keep switching between windows. The 1000R curve has a way of enclosing the content that you look at, and this assists in combating eye strain in case of a long session.
The connectivity is contemporary and efficient: USB-C may be used not only to transmit video/data but also to provide up to 90 W of power, i.e., such a monitor can charge most laptops even when being used, eliminating the need for cables. There is also the standard DisplayPort, HDMI, and a USB peripheral hub. The panel has the HDR10 to provide better contrast and more accurate color reproduction, and the static contrast ratio of around 4000:1 and wide viewing angles are used to achieve uniformity in visual quality across angles.
Ergonomics is well thought out: the stand should be 120 mm high, have adjustment, tilts, swivel, and a small pivot; as a result, you can precisely position the stand. To solve the mounting, the monitor can be mounted using VESA 100x100 mm mounting patterns. Such eye comfort features as flicker-free backlight, eye-saver modes, ambient light sensors, and eco-saving modes are helpful to reduce strain when performing prolonged work.
Physically, the monitor is rather light (~ 7.6 kg with stand) and has small dimensions ([?] 80.7 x 55.3 x 23.5 cm with stand). Without the stand, it is thinner and can be installed on the wall or in smaller working areas. Power is of standard (AC 100-240 V), and the monitor complies with numerous energy efficiency requirements.