---
product_id: 72514600
title: "SAMSUNG CJ89 43\" Curved UltraWide 3840 X 1200 Resolution 120Hz Monitor (LC43J890DKNXZA), Black"
brand: "samsung"
price: "¥179085"
currency: JPY
in_stock: false
reviews_count: 13
url: https://www.desertcart.jp/products/72514600-samsung-cj89-43-curved-ultrawide-3840-x-1200-resolution-120hz
store_origin: JP
region: Japan
---

# 120Hz refresh rate for ultra-smooth visuals USB-C with power & data over single cable 43" Curved UltraWide screen SAMSUNG CJ89 43" Curved UltraWide 3840 X 1200 Resolution 120Hz Monitor (LC43J890DKNXZA), Black

**Brand:** samsung
**Price:** ¥179085
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your workspace with the ultimate ultra-wide powerhouse!

## Quick Answers

- **What is this?** SAMSUNG CJ89 43" Curved UltraWide 3840 X 1200 Resolution 120Hz Monitor (LC43J890DKNXZA), Black by samsung
- **How much does it cost?** ¥179085 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/72514600-samsung-cj89-43-curved-ultrawide-3840-x-1200-resolution-120hz)

## Best For

- samsung enthusiasts

## Why This Product

- Trusted samsung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **USB-C Power & Data Hub:** Charge and connect laptops or smartphones with a single cable—minimal desk mess.
- • **Ultra-Smooth 120Hz Refresh Rate:** Experience buttery-smooth visuals that keep up with your fast-paced workday.
- • **Effortless Multitasking with KVM:** Control two PCs with one keyboard and mouse for streamlined workflow.
- • **Picture-by-Picture Collaboration:** View two device inputs side-by-side for instant teamwork and presentations.
- • **Seamless Dual Monitor Alternative:** 43" 32:10 curved display equals two 24" monitors—no bezels, no clutter.

## Overview

The Samsung CJ89 is a 43-inch curved UltraWide monitor with a 3840x1200 resolution and 120Hz refresh rate, designed to replace dual monitors with a seamless, bezel-free experience. Featuring Picture-by-Picture mode, a built-in KVM switch, and dual USB-C ports for power and data, it’s engineered for efficient multitasking and sleek connectivity in professional environments.

## Description

43" SAMSUNG C43J890DKN CURVED VA 4MS ADJ. MFR-PART#: C43J890DKN, 43in, 32:10, Curved VA panel, 3840x1200, KVM switch, USB-Cx2/DP/HDMI/USBx3. adjustable stand,3 year warranty. Viewable Area:43 inches. Response Time:4ms. Brightness:350cd/m2. Display Resolution:3840 x 1200. Viewing Angle:178(H)/178(V). Input:USB-Cx2/DP/HDMI/USBx3. Warranty:3 years.

Review: Initial Impressions - - I received this monitor two days ago. So far I am amazed with it. -- Pros: - I am able to charge, view, and control my MacBook 15inch 2018 model with single USB-C cable. - The KVM switch works perfectly, I can easily switch between my Work Windows laptop and my personal MacBook with click of a button. I have the bluetooth dongle(connector) for my keyboard and mouse connected to the USB port 2.0 on the back of the monitor. - The way my setup works is: Work Laptop is connected via HDMI and a USB cable(Coming out of the USB-C port for PC-In) and my MacBook connected to the USB-C port with 85W power delivery. If you want the KVM to work on the HDMI connected device then you also have to connect the PC-In USB cable to that device, haven't tried it with Displayport connection but I am guessing that is how that works as well. Hope this made sense. - Due to the Matt finish of the screen, there is no glare and I am able to switch to eye-saver mode which displays similar to the color the Mac does only thing is it has to be manually enabled and disabled, not an issue for me. - Picture in Picture works great, there are a few different modes and sizes you can change it from, which is great when you want to work on different devices at the same time. - The packaging was done great, the monitor box came inside another box so double the protection, I am guessing some users mentioned that they had issue with screen when they received the it, and must have improved packaging due to that. -- Con: - Samsung needs to improve the Easy Setting Box software to distribute screens. Many times it does not work and not all the applications support that on a Windows based PC. The software is not offered on a MAC. Overall the first impressions and couple days of use has been great, I hope Samsung can improve the software. I will update the review as I use the Monitor more and if I find more Pros & Cons.
Review: The KING of all monitors! Wow! - Just got my new Samsung 43" widescreen curved monitor and it is incredible! From the moment the box arrived, I was blown away by the sheer size of the screen - it is super long, but also very thin, and short. Not like a 43" TV - much more appropriate for a desktop as a computer monitor. The setup was a breeze - after screwing in 4 screws, and tightening two more, I was up and running in less than 5 minutes. The first time the monitor powered on I was amazed by how vivid the display was - the colors all look great on this HD screen. I am a mac user, so Iw as able to download some free software to help me organize the screen into different tiles so I could very easily and cleanly see all of my active windows and applications. In terms of the curved-ness of the monitor, this is the first curved monitor I have ever used but I quickly got used to it, and am really starting to appreciate it. Completely eliminates the need for a second or 3rd monitor (which I've always had). It has tons of ports available on the back including HDMI, USB-C, and others. Right now I am just using the HDMI but I'm sure down the road I will have the need for others. It slso has built in audio which has sounded very good so far on a few video conference calls I've had. To be honest, the ONLY thing I miss is not having a built in webcam on the monitor , but this can be easily solved for about $20 on desertcart where many compatible webcams are available and they easily can stick on the top of the monitor. All in all, as usual, Samsung does NOT disappoint and it's products are always extremely high quality and reliable! I am a fan for life!

## Features

- At 43" diagonal screen size and 32:10 aspect ratio, the CJ89 is equvilent to 24" monitors put together, making it a smart alternative to dual monitor setups with no bezel blind spots, perfectly matched image quality, and fewer cables
- Picture-by-Picture lets you display input from two PCs simultaneously for effortless collaboration with colleagues or clients. Simply connect a second device such as a laptop to instantly view its display side by side with your primary PC’s display
- The rapid 120 Hz screen refresh rate provides flawlessly smooth scenes and can be adjustable to 60 Hz for optimized monitor performance. Dimensions (W x H x D) Product Dimensions With Stand 41.84 x 20.65 x 12.38 Inches. Product Dimensions Without Stand- 41.84 x 14.14 x 6.87 Inches
- When two devices are connected to the CJ89, its built-in KVM switch lets you control them both using just one keyboard and mouse. Multitask efficiently and save desk space; Power Consumption (Stand-by): Less than 0.3 W
- USB Type-C transmits data, video and audio, and power all over a single cable. Connect a smartphone, tablet, or laptop to one of the monitor's two USB Type-C ports to display content onscreen and charge the device at the same time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CT1T7HH |
| Adaptive Sync | FreeSync |
| Additional Features | Curved |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #902,269 in Electronics ( See Top 100 in Electronics ) #16,969 in Computer Monitors |
| Brand | Samsung |
| Brightness | 300 cd/m² |
| Color | Black |
| Connectivity Technology | HDMI, USB |
| Contrast Ratio | 3000:1 |
| Customer Reviews | 4.3 out of 5 stars 492 Reviews |
| Display Resolution Maximum | 3840 x 1200 |
| Display Technology | LED |
| Display Type | LCD |
| Global Trade Identification Number | 00887276270777 |
| Hardware Connectivity | USB |
| Image Contrast Ratio | 3000:1 |
| Included Components | Monitor,HDMI Cable |
| Item Dimensions D x W x H | 12.38"D x 41.84"W x 20.65"H |
| Item Type Name | Samsung 43” CJ89 Super Ultra-Wide Curved Monitor |
| Item Weight | 35.5 pounds |
| Manufacturer | Samsung Electronics DAV |
| Model Name | LC43J890DKNXZA |
| Model Number | LC43J890DKNXZA |
| Mounting Type | No |
| Native Resolution | 3840x1200 |
| Number of Component Outputs | 1 |
| Picture Quality Enhancement Technology | 4MS, VA Panel |
| Power Consumption | 220 watts |
| Refresh Rate | 120 hertz |
| Resolution | FHD 1080p Ultra Wide + |
| Response Time | 4 milliseconds |
| Screen Finish | Glossy |
| Screen Size | 43 inches |
| Screen Surface Description | Glossy |
| Specific Uses For Product | Gaming |
| Total Number of HDMI Ports | 1 |
| Total USB 2.0 Ports | 2 |
| Total USB 3.0 Ports | 3 |
| Total Usb Ports | 2 |
| UPC | 887276270777 |
| Unit Count | 1 Count |
| Viewing Angle | 178 degrees |
| Warranty Description | 1 year |
| Warranty Type | 1 Year Manufacturer Warranty |

## Product Details

- **Aspect Ratio:** 16:9
- **Brand:** Samsung
- **Resolution:** FHD 1080p Ultra Wide +
- **Screen Size:** 43 inches
- **Screen Surface Description:** Glossy

## Images

![SAMSUNG CJ89 43" Curved UltraWide 3840 X 1200 Resolution 120Hz Monitor (LC43J890DKNXZA), Black - Image 1](https://m.media-amazon.com/images/I/71d-FwMvDnL.jpg)

## Questions & Answers

**Q: I want to mount this to a monitor arm with typically uses either 75mm or 100mm vesa plates. can i mount this monitor to a desktop monitor arm?**
A: The monitor comes with the factory "tripod" desk pedestal mount that moves up/down vertically, tilt up/down and swivels side to side and it also comes with a 100 mm VESA mounting bracket. You choose which you want to use.

**Q: does this work with mac?**
A: This is a monitor. There are not any OS restrictions to use it. You can use it for Xbox, Playstation, Nintendo, Mac, Windows, ect.  Any source that can output from a Displayport, HDMI or USB-C cable will work. The PIP/split screen option that works with the monitor only works when you have two or more sources connected to the monitor. An example would be one through HDMI and another through Displayport. The operating system does not factor into this.

**Q: Does it come with Display Port cable?**
A: It comes with: a power cord, USB-C cable, USB-C to USB-A cable and a HDMI cable. For display port you would have to provide your own HDMI to DisplayPort cable or use an adaptor.

**Q: So no sort of adaptive sync?**
A: Unofficial no but with mine purchased in July 2019 it sure seems to behave like it does work like a gsync monitor should. I have a GF 1080 (non Ti) and when I set it to adaptive in the 3D settings for VSync I see no screen tearing in games that drop down to even 80 - 90 FPS. YMMV

## Customer Reviews

### ⭐⭐⭐⭐⭐ Initial Impressions
*by K***I on June 28, 2020*

- I received this monitor two days ago. So far I am amazed with it. -- Pros: - I am able to charge, view, and control my MacBook 15inch 2018 model with single USB-C cable. - The KVM switch works perfectly, I can easily switch between my Work Windows laptop and my personal MacBook with click of a button. I have the bluetooth dongle(connector) for my keyboard and mouse connected to the USB port 2.0 on the back of the monitor. - The way my setup works is: Work Laptop is connected via HDMI and a USB cable(Coming out of the USB-C port for PC-In) and my MacBook connected to the USB-C port with 85W power delivery. If you want the KVM to work on the HDMI connected device then you also have to connect the PC-In USB cable to that device, haven't tried it with Displayport connection but I am guessing that is how that works as well. Hope this made sense. - Due to the Matt finish of the screen, there is no glare and I am able to switch to eye-saver mode which displays similar to the color the Mac does only thing is it has to be manually enabled and disabled, not an issue for me. - Picture in Picture works great, there are a few different modes and sizes you can change it from, which is great when you want to work on different devices at the same time. - The packaging was done great, the monitor box came inside another box so double the protection, I am guessing some users mentioned that they had issue with screen when they received the it, and must have improved packaging due to that. -- Con: - Samsung needs to improve the Easy Setting Box software to distribute screens. Many times it does not work and not all the applications support that on a Windows based PC. The software is not offered on a MAC. Overall the first impressions and couple days of use has been great, I hope Samsung can improve the software. I will update the review as I use the Monitor more and if I find more Pros & Cons.

### ⭐⭐⭐⭐⭐ The KING of all monitors! Wow!
*by A***K on December 17, 2018*

Just got my new Samsung 43" widescreen curved monitor and it is incredible! From the moment the box arrived, I was blown away by the sheer size of the screen - it is super long, but also very thin, and short. Not like a 43" TV - much more appropriate for a desktop as a computer monitor. The setup was a breeze - after screwing in 4 screws, and tightening two more, I was up and running in less than 5 minutes. The first time the monitor powered on I was amazed by how vivid the display was - the colors all look great on this HD screen. I am a mac user, so Iw as able to download some free software to help me organize the screen into different tiles so I could very easily and cleanly see all of my active windows and applications. In terms of the curved-ness of the monitor, this is the first curved monitor I have ever used but I quickly got used to it, and am really starting to appreciate it. Completely eliminates the need for a second or 3rd monitor (which I've always had). It has tons of ports available on the back including HDMI, USB-C, and others. Right now I am just using the HDMI but I'm sure down the road I will have the need for others. It slso has built in audio which has sounded very good so far on a few video conference calls I've had. To be honest, the ONLY thing I miss is not having a built in webcam on the monitor , but this can be easily solved for about $20 on Amazon where many compatible webcams are available and they easily can stick on the top of the monitor. All in all, as usual, Samsung does NOT disappoint and it's products are always extremely high quality and reliable! I am a fan for life!

### ⭐⭐⭐⭐⭐ Outstanding Monitor
*by T***2 on December 14, 2018*

If I could summarize my review of this monitor in one word it would be outstanding. I have used several monitors from several different manufacturers and the Samsung CJ890 monitor is the by far the best! So why is the CJ890 Ultra Wide 43” monitor the best? Pros • Packaging: The monitor came shipped in the usual box however, it was packaged so well that even a careless delivery person would not have been able to damage the monitor. • Setup/Inside the Box: The setup was really easy and even allows the user to put the monitor without taking out of the box. I was able to secure the stand on the monitor while the monitor was in the box which will make sense to the buyer as the monitor is so big, manuvering the monitor is a little awkward without the stand/base attached. The box came with everything you need to connect two devices. It came with the power cable, a HDMI cable and a USB C to USB C cable. The stand allows height adjustment and swivel adjustment. Bottom line is that setup was a breeze. Plug in the monitor and cables and away you go. I plugged in a Surface Book Pro and a Galaxy Book and both worked flawlessly with this monitor. • Picture: The picture quality on this monitor is unmatched. I have streamed movies, watched TV and worked with several office applications and the picture is simply amazing. The Eye saver mode is also a major plus. • Sound: The sound is unexpectedly great. Do not expect movie/theater room type sound but for a computer monitor the sound is well above acceptable. • 2 monitors in 1: Being able to have 2 monitors in one with this picture quality puts this monitor in a class by itself. Cons • Cost: This unit new is $900…kinda steep for a computer monitor if using it only for work applications. Overall, this is an outstanding monitor and would highly recommend the CJ890 based on the picture quality and the space it is saving on my desk. While the $800 price tag is a little steep, you have to consider what you are getting. Not having two monitors with cords going everywhere has made my workspace more enjoyable…plus the monitor just looks so cool on my desk.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/72514600-samsung-cj89-43-curved-ultrawide-3840-x-1200-resolution-120hz](https://www.desertcart.jp/products/72514600-samsung-cj89-43-curved-ultrawide-3840-x-1200-resolution-120hz)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-13*