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LG UltraFine 4K Display

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  • Overview

    With a stunning 3840x2160 resolution, the 23.7-inch LG UltraFine 4K Display brings your favourite photos and videos to life. So whether you’re watching a film or editing an image, this high-performance monitor delivers immaculate 4K resolution for even the most pixel-packed visuals.

    A single Thunderbolt 3 cable (included) provides up to 85W of charging power to your MacBook Pro or MacBook Air with Thunderbolt 3 (USB-C) ports. The display has two Thunderbolt 3 (USB-C) ports, and you can use one to connect to another 4K display. Three downstream USB-C ports (5 Gb/s) offer additional connectivity and power to compatible devices and accessories.

    Built-in stereo speakers deliver an enhanced audio experience. And with over 8 million pixels, your text, photos and web pages will look sharper and more vivid than ever.

    Outstanding image quality

    The UltraFine 4K Display features a 23.7-inch IPS panel, P3 wide colour gamut and 500 cd/m² of brightness. And with over 8 million pixels, it has four times more than a typical 1080p HD display.

    A perfect complement to your Mac, the UltraFine 4K Display gives you plenty of room for a multitude of tools and windows, while rendering incredibly lifelike images and razor-sharp text instantaneously.

    Simplified user experience

    Connect the UltraFine 4K Display to your MacBook Pro or MacBook Air via an included Thunderbolt 3 cable, which supports 4K video, audio and data simultaneously — all while supplying up to 85W of charging power. With two Thunderbolt 3 ports for daisy-chaining, you can easily set up dual UltraFine 4K Displays by simply connecting a single Thunderbolt 3 cable to your MacBook Pro or MacBook Air.

    Connect the UltraFine 4K Display to your MacBook or iPad Pro via an included USB-C cable, which also supplies up to 85W of charging power.

    And with seamless macOS integration, you can control volume and brightness on your 4K display without the need for physical buttons.

    Use the adjustable stand to create a personalised environment for work or play. Or disconnect the stand and mount the display on your preferred VESA arm using the provided VESA cover.

    See compatible Mac models

    Highlights

    Outstanding image quality

    Over 8 million pixels

    Built-in stereo speakers and three USB-C ports (5 Gb/s)

    Video, data and power over a single Thunderbolt 3 (USB-C) cable (included) or USB-C cable (included)

    What’s in the Box

    LG UltraFine 4K Display

    Thunderbolt 3 cable (2m)

    USB-C cable (1.5m)

    Power lead

    Easy setup guide

    VESA cover

    Tech Specs

    Display Size: 23.7-inch (diagonal) 4K display with IPS technology

    Resolution: 3840x2160 with support for millions of colours

    Brightness: 500 cd/m²

    Colour Gamut: P3 wide colour gamut

    Ports: Two Thunderbolt 3 (input and output for daisy chain), three USB-C (USB 3.1 gen 1, 5 Gb/s)

    Power Delivery: Up to 85W over Thunderbolt 3 or USB-C for host power and charging

    Speaker Configurations: Stereo

    Power: Built-in power supply

    Height: 41.8 cm/16.4 in.

    Width: 55.6 cm/21.8 in.

    Depth: 23.0 cm/9.0 in. (with stand), 5.0 cm/1.9 in. (without stand)

    Weight: 7.0 kg/15.4 lb.

    System Requirements

    Operating System: macOS Mojave 10.14.5 or later

    Connection: Thunderbolt 3–enabled Mac, USB-C–enabled Mac or iPad Pro

    Manufacturer Information

    Part Number

    UPC or EAN No.: 8806098348763

    Warranty

    Note: Products sold through this website that do not bear the Apple Brand name are serviced and supported exclusively by their manufacturers in accordance with terms and conditions packaged with the products. Apple’s Limited Warranty does not apply to products that are not Apple-branded, even if packaged or sold with Apple products. Please contact the manufacturer directly for technical support and customer service.

  • iPad Models

    Mac Models

  • 4.0 Average
    4 out of 5 stars
    Number of stars Percentage Number of reviews
    5 Stars(Read all reviews)
    53%
    		10reviews
    4 Stars(Read all reviews)
    26%
    		5reviews
    3 Stars(Read all reviews)
    0%
    		0reviews
    2 Stars(Read all reviews)
    16%
    		3reviews
    1 Star(Read all reviews)
    5%
    		1reviews
    Write a review
    • 5.0 out of 5 stars

      Worth the wait

      I have been using an Apple LED Cinema Display (24") with my 2008 Mac Pro, and it's replacement, a 2018 Mac Mini. Needless to say, I was due for a new monitor. I I have been using an Apple LED Cinema Display (24") with my 2008 Mac Pro, and it's replacement, a 2018 Mac Mini. Needless to say, I was due for a new monitor. I was holding out for a new Apple monitor that I hoped would show up at WWDC 2019, but not only is the new Apple monitor outside of any rational home budget, it's much too large for my home workspace. This is about as plain as monitors get, but the panel itself is gorgeous, the setup seamless with the Mac Mini and the speakers sound surprisingly good. The first gen LG monitors had issues, they updated the 27" version to fix those if Amazon reviews are to be believed, but why pay 2X for marginally more real estate. And the 20" LG, now discontinued was too small. The Mac Mini + LG Ultrafine 24" is the iMac 24" we've never had. BTW, if I was still working (I'm retired), I would love this monitor with a MacBook on my office desk. The monitor comes with the cable needed for the Mac Mini 2018 or latest MacBook Pro. It also includes a VESA mount adapter. And a stand :).

      • Written by Michael R from Portland

      23 of 24 people found this useful

      Is this review useful?Worth the wait

    • 5.0 out of 5 stars

      Exactly what I was looking for.

      I was upgrading from a 10 year old Samsung 21” monitor. The difference is amazing. Gorgeous picture with much better detail than the old one. Sufficient power i I was upgrading from a 10 year old Samsung 21” monitor. The difference is amazing. Gorgeous picture with much better detail than the old one. Sufficient power in the Thunderbolt 3 ports to charge my 2018 MacBook Pro as well as run a UA Arrow audio interface with no lag whatsoever. The downside I read in some reviews was the lack of camera, but I just put my existing HD USB camera on top and ran it with a USB-C interface plug to one of the other ports. The stand pops off easily with one locking slide, and the VESA plate pops in so I can use my existing mount. I have not tested the internal speakers, so I’m not going to comment on those. I couldn’t be happier with this purchase!

      • Written by Patrick K from Woodbridge

      12 of 12 people found this useful

      Is this review useful?Exactly what I was looking for.

    • 5.0 out of 5 stars

      Terrific Display; Slight Downgrade From 5K iMac

      I decided to replace my aging 2014 5KiMac with a 15” MacBook Pro and this display. I went to the Apple Store nearest me and bought it before the floor employee I decided to replace my aging 2014 5KiMac with a 15” MacBook Pro and this display. I went to the Apple Store nearest me and bought it before the floor employees even knew it was in stock. My initial usage wasn’t without problems. The monitor would resist my entreaties to turn on when I woke up the MacBook Pro. I went to the local Best Buy and spent $39 for an Apple Thunderbolt 3 cable to replace the stock LG cable. The new cable solved the problem about 90% of the time, but the monitor still refuses to wake up once a week or so. I have to unplug the cable and plug it back in. The LG monitor maintenance app is laughable; if I wait until the app tells me to update the firmware, I’ll never get beyond the version that shipped with the display. The 24” display is a slight downgrade from my 5K iMac, but the desk real estate I’ve gained back is significant. The display itself is gorgeous, even if the stand is blocky. And since I’ve switched to USB-C for all my peripherals, I welcome the ports. I’ve concluded that I should spend the extra money to buy another display and run them side-by-side rather than buy a TB3 hub.

      • Written by Jim M from Belleville

      8 of 9 people found this useful

      Is this review useful?Terrific Display; Slight Downgrade From 5K iMac

    • 5.0 out of 5 stars

      Excellent for web and graphic design

      I'm a product designer and was previously on a 28" Samsung LN monitor. I took a screen size reduction to get the 24" LG Ultrafine but I'm happy to say I actuall I'm a product designer and was previously on a 28" Samsung LN monitor. I took a screen size reduction to get the 24" LG Ultrafine but I'm happy to say I actually prefer it. I can comfortably design 1600px wide designs in Sketch at 100% size including sidebars, and the clarity of the screen is exceptional. Running off my 2016 15" MBP the screens are basically identical. I was skeptical when researching, but in reality you can't notice the difference - it's a stunning display and the luminosity is excellent. Having the single TB-3 cable powering and connecting everything is awesome. I've gone from 3x cables plugged in (power, monitor, phone charger) to a single cable with everything else plugged into the back of the monitor. It's amazing what that does for cleaning up my workspace and how that translates to productivity. To be nit picky, the bits I'd improve for next time is to make the screen 16:10 ratio, just that extra inch height would be nice when coding up websites to get a bit more above the fold. Secondly I have scaled the display to have it match my MBP 'zoom' - this doesn't really result in any distortion, just kind of an annoying thing to have to do. Overall, it's an excellent monitor and aesthetically pairs really nicely with my MBP Space Grey. I'd recommend it, even when coming from 27 or 28" monitors - you'll be surprised how much those three extra inches don't matter at all :). I will be grabbing a second one when the budget allows so I can have my MBP closed and just the displays when at home. Hope this helps someone, I don't think you'll regret grabbing one of these.

      • Written by Andy C from Christchurch

      Is this review useful?Excellent for web and graphic design

    • 2.0 out of 5 stars

      Be mindful of the connectivity

      I've read some reviews about the 27 inch monitors. It had some bad reviews about connectivity in the early days then seemed to be fixed after a while. As this 2 I've read some reviews about the 27 inch monitors. It had some bad reviews about connectivity in the early days then seemed to be fixed after a while. As this 24 Inch one is new product and I thought it would be ok. However the £629 monitor doesn't wake up like my £50 one in my office doe when I press a key. I still like the display, will possibly keep it and just wait Apple or LG to update their software.

      • Written by Weizong C from Borehamwood

      6 of 6 people found this useful

      Is this review useful?Be mindful of the connectivity

    • 1.0 out of 5 stars

      Not ready for production

      This monitor appears to have been released before the firmware and supporting app were ready. The Screen Manager software doesn't support screen split or monito This monitor appears to have been released before the firmware and supporting app were ready. The Screen Manager software doesn't support screen split or monitor control and it doesn't come back to life after I put it in to sleep mode - I either have to open and close the lid of my MacBook or unplug the monitor. I've tried both USB-C and Thunderbolt 3 cables for connectivity. I purchased this monitor as I thought it would 'just work' as Apple products do. It feels very third party, which I understand it is, but unless these issues are fixed in the next fortnight, i.e. my return period, I'll be sending it back. It looks beautiful, but it's disappointing. I would rather keep the monitor as aesthetically it looks nice, the screen is beautiful and it charges my MacBook Pro 15", but if it can't work as it's supposed to, the frustration kills creativity.

      • Written by Barrington H from West Row

      7 of 9 people found this useful

      Is this review useful?Not ready for production

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