LG 34UM88 Ultrawide 34" WQHD IPS Monitor

34" LG 34UM88 Ultra Wide Monitor, IPS, 3440x1440, 5ms, 300cd/m², Speakers, DisplayPort v1.2/2xHDMI v2.0/Thunderbolt2

Scan code: LN72397 Manufacturer code: 34UM88 Request call
Pay on Scan Finance with a 10% deposit from just £16.48 / month (APR 15.9%)
From £31.68 / month (APR 14.9%)
Monthly Payment: £114.53
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £659.99
Total inc. interest: £687.14
Monthly Payment: £59.25
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £659.99
Total inc. interest: £710.98
Monthly Payment: £40.86
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £659.99
Total inc. interest: £735.36
Monthly Payment: £31.68
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £659.99
Total inc. interest: £760.29
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Delivery options £11.50 By DPD On 23rd Apr 2018 DPD Delivered to your specified address. Receive SMS with one-hour delivery window. Free Collect Instore Q-Collect Place your order online and collect from our Bolton store with Q-Collect. Weekend, timed and European delivery options are available at checkout ScanProtect protection ScanProtect Protect against installation damage for 28 days.More
Product Overview 21:9 UltraWide™ Rules
Perfect for multitasking and entertaining, the LG 21:9 UltraWide™ is always the right choice. A full range of 21:9 UltraWide™ monitors, both curved and flat, are available to meet your needs.

21:9 UltraWide™ QHD on IPS Display
The 21:9 UltraWide™ QHD (3440*1440) display enables you to stretch the limits of screen real-estate. With the IPS display, visual comfort is guaranteed while ensuring vivid and accurate color expression.

The Beauty of ArcLine
Inspired by the beauty and power of nature, the ArcLine completes the design with a refined aesthetic flair.

Thunderbolt™ 2 Compatibility with Mac devices
With the Thunderbolt™ 2 port for Mac devices, you can take advantage of data transmission that is 4 times faster than the USB 3.0, and also can expand computing capability more easily via a simple daisy-chain con?guration without the need for an extra connector.

Flawless Color Expression
You are guaranteed an immersive artwork through a sRGB over 99% color space.Color accuracy is ensured via color calibration tests which are conducted on the production line and hardware calibration ready with a built-in scaler. Color Depth 10bit (8bit + A-FRC).

Advanced Tech Design
The newly designed ergonomic stand can be installed quickly and easily without the need for tools, and its height and tilt are adjustable for your comfort.

Up-scaled Work Efficiency
Screen Split and PIP Mode bring you to be the real multi-tasker.

Exceptional Usability
OnScreen Control and My Display Presets allow you to easily customize monitor settings with a few clicks of a mouse

USB 3.0 Quick Charge
Charge the battery of a connected device quickly using the USB 3.0 port on the product.

The Big Convergence of FreeSync & 21:9 UltraWide™
The whole new FreeSync era has come. On the 21:9 Curved UltraWide™, you can experience the next level of gaming without any tearing and stuttering.

Game Mode
Game Mode, consisting of FPS, RTS, and Custom modes, provides a customized gaming experience that varies with genres.

Fully Geared UP with Winning Features
Black Stabilizer is especially useful to detect objects including enemies that are hiding in dark areas. Dynamic Action Sync allows you to attack enemies faster with less lag time. Features • 21:9 display perfect for multitasking and entertainment.
• IPS technology for accurate colours and increased viewing angles.
• Ergonomic stand with height and tilt adjustment.
• USB 3 port for quickly charging devices.
• Game Mode to provide a customized gaming experience that varies with genres.
• Thunderbolt™ 2 Compatibility with Mac devices.
Screen Size 34"
Edition 34UM88
Panel Type IPS
Panel Coating  
Panel Finish  
Touchsceen No
Backlight LED
Pitch Size 0.2325 x 0.2325mm
Curvature N/A
Adaptive Frame-rate Technology AMD Freesync
  • 1 x DisplayPort 1.2
  • 2 x HDMI 2.0
  • 1 x Headphone Out
  • 2 x Mini DisplayPort 1.2
  • 1 x USB 3.0 In
  • 2 x USB 3.0 Out
Position Adjustment
  • Height Adjustable
  • Tilt
Resolution 3440x1440
Aspect Ratio 21:9
Refresh Rate 60Hz
Response Time 5 ms
Brightness 300 cd/m²
Viewing Angle 178 x 178 (°H/°V)
Contrast Ratio/DCR 1000:1
Color Gamut 99% sRGB
Color Bit Depth 10-Bit (1.07B Colours)
HDR Support No
Supported HDR Standards  
Speakers Yes
Speaker Configuration 7W x2
Web Camera No
Power Usage (Switched on) 70 W
VESA 100 x 100
3D Support No
Anti-Theft Features  
Included Accessories  
Monitor Colour Black
Dimensions (with stand) 829.9 x 428.9 x 252.4 (WxHxD)
Dimensions (without stand) 829.9 x 379.8 x 49.2 (WxHxD)
Weight (with Stand) 8.4 kg

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

24 months
DOA Period:
28 days
RTB Period:
1 months
Manufacturer Contact Details
0844 847 1400
Customers also bought
34" LG 34UM88 Ultra Wide Monitor, IPS, 3440x1440, 5ms, 300cd/m², Speakers, DisplayPort v1.2/2xHDMI v2.0/Thunderbolt2 is rated 5.0 out of 5 by 5.
Rated 5 out of 5 by from Great general purpose monitor Bought for work. Used for computer aided design, photography, general office work like accounting and word processing, and a bit of gaming after hours (no point letting a powerful PC go to waste at the end of the working day). This monitor copes with all of it. Gaming is fine - it's no 144Hz g-Sync monster, but for a bit of fun it's more than up to the job. The IPS panel means it can be used all day without any eye strain, and there is no flicker. The USB hub (with fast charge port) is brilliant. The controls are easy, and it's pretty colour accurate from the factory. The sound from the speakers is fine for almost any need, and the Base has enough adjustability to keep most people happy. I like it a lot. A lot!
Date published: 2017-03-04
Rated 5 out of 5 by from Excellent Screen Quality I'm your typical Knolwedge Worker, using online tools, databases, the full Office Suite. I'd got to the end of the useable life of 2x19 inch screens and decided to go for this ultra wide LG model, based on price, flexibility of connections, higher resolution, and reviews on the internet. Scan delivered the product the day after ordering it on the Saturday. The screen was easy to assemble, checked it for dead pixels, none, leakage, very slight bottom left corner, only noticeable in a blacked out room with a black screen....so essentially perfect in normal. I'm using the DisplayPort connection. The clarity of the screen, and the colour out of the box is amazing, losing the border in the middle of the screen is a godsend....not to mention being able to view wider spreadsheets. Overall, fantastic screen, and a pleasure to use.
Date published: 2016-12-27
Rated 5 out of 5 by from So much screen Bought this to replace a 19" monitor that was giving up the ghost in my dual screen set up alongside a 24". Being a photographer I really needed a second screen as my workflow involves having the previews on one screen while I work on the other. This screen is pin sharp, clear and reproduces colours accurately, so much so in fact that I have realised just how bad the colours on my 24" monitor actually are. The software is pretty impressive and can switch colour profiles automatically when entering certain programs. I have it set to switch to photo mode whenever I open Lightroom or Photoshop for example, and it reverts to the default whenever you switch active programs. The USB ports are handy too and I have used it to charge my phone while sat at my desk which is handy. Not tested them as USB ports yet, but that's mainly due to the fact the ports on my PC are easier to reach than the back of the monitor. It is BIG, so make sure you have enough desk space, I had to buy an arm mount for the older monitor as I didn't have enough space on my desk to have them both stood side by side.
Date published: 2016-11-18
Rated 5 out of 5 by from Wow. Just incredible During my research, I found that there were some big decisions to make. Do I stick with Nvidia GTX and go the more expensive Gsync route or change over to AMD Radeon and go with the much cheaper Freesync? Well, I wanted ultrawide. Just because I'm a sucker for a lot of screen real-estate! But why wouldn't you; fill the field of vision and you get a lovely resolution into the mix. Well, Gsync was eventually out. A decent ultrawide Gsync monitor is £100s more than a comparative Freeview. And Freeview is still pretty darn good as eliminating screen tear. The resolution needed to be more than 2160x1080. I hear good things about big ultrawides and that resolution, but I wanted more than my old 1080p. It was a compromise between the low cost but still cool 1080p screen and the near one grand Acer Predator, but keeping the 3440x1440 resolution. And finally, I wanted more desk presence than the 29" ultrawides would offer. And here it is. The LG 34UM88 Ultrawide 34" WQHD IPS Monitor. And what a bonkers screen it is. Beautiful to behold. Everything you imagine a screen like this to be. Dominates your desk, the resolution allows so much to happen on screen, like web browsing and gaming (if only Steam would scale to fit better). Brightness and colour reproduction (to my untrained eyes) is stunning. Paired up with a spanking new Sapphire NITRO+ RX480 8GB and the Freesync does the job beautifully. Seriously, Forza Horizon 3 at 3440x1440 on Ultra settings!! Just wow. If I was to have any cons to this screen and that is that the edges of the monitor do indeed seem rather far away (first world problems, eh). If you have a little more money and want a 34" ultrawide I would seriously consider a curved version. Other than that I can't recommend this screen enough. Just brilliant.
Date published: 2016-11-07
Rated 5 out of 5 by from Excellent high range value Absolutely beautiful monitor, I was originally about to get the 1080p version, but let me tell you that I found this one at the right moment and spending that extra dosh was well worth it. Highly recommended
Date published: 2016-10-26
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Questions & Answers
LG 34UM88 Ultrawide 34" WQHD IPS Monitor
LG 34UM88 Ultrawide 34" WQHD IPS Monitor