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We’ve locked down selected products to 2021’s lowest price for your business. And they’re guaranteed not to rise for 30days!*

*Selected top tech guaranteed to match or be lower than last year’s lowest price. Our price lock means selected prices will not increase during a 30 day promotion period. There are three promotion periods planned, period 1 - 20/07/22 - 18/08/22, period 2 - 19/08/22 - 17/09/22 and period 3 18/09/22 - 17/10/22. Promotion subject to product availability, Currys reserves the right to cancel the promotion at any time.

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LG UltraFine 40U990A-W - LED monitor - curved - 5K - 40" - HDR

Product code:
P313433P | 40U990A-W.AEK

Business Finance available

  • Product Data Sheet
  • LG UltraFine 40U990A-W
  • LED monitor
  • curved
  • 40" (39.7" viewable)
  • 5120 x 2160 5K @ 120 Hz
  • Manufacturer's Logo
Business Price Promise

Buy from us safe in the knowledge you’ve paid a great price.

If you find Argos, John Lewis, AO.com or eBuyer.com has the same product at a cheaper price, including voucher offers, we’ll match it – even up to 14 days after purchase.

Learn more
Product information

LG UltraFine 40U990A-W - LED monitor - curved - 40" (39.7" viewable) - 5120 x 2160 5K @ 120 Hz - Nano IPS Black - 450 cd/m² - 2000:1 - DisplayHDR 600 - 5 ms - 2xThunderbolt 5, 2xHDMI, DisplayPort, 5 xUSB-C - speakers

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Specifications

Basic Specifications

Manufacturer's Part Number
40U990A-W.AEK
EAN
8806096511282
Voltage
AC 100-240 V (50/60 Hz)
Brightness
450 cd/m²
Aspect Ratio
21:9
Adaptive-Sync Technology
AMD FreeSync Premium
Panel Type
IPS
Monitor Size Slider
40
Compliant Standards
TUV Rheinland Eye Comfort Certification
Device Type
LED-backlit LCD monitor - 40"
Colour Support
1.06 billion colours
HDR Capable
HDR10 / DisplayHDR 600
Manufacturer Warranty
1-year warranty
Pixel Pitch
0.1815 mm
Input Connectors
2xThunderbolt 5, 2xHDMI, DisplayPort, 5 xUSB-C
Features
KVM Switch, USB Hub, USB PD 96 Watt
Display Position Adjustments
Height, pivot (rotation), tilt
Response Time
5 ms (grey-to-grey fast)
Built-in Ethernet
Yes
Daisy Chaining
Yes
Energy Class
Class F
Dimensions (WxDxH) - with stand
94.77 cm x 26 cm x 61.43 cm
Curved Screen
Yes
Display Screen
LED
Energy Label QR Code URL
Https://eprel.ec.europa.eu/qr/2316993
Native Resolution
5K 5120 x 2160 at 120 Hz
Display Resolution
5K 2K UltraWide (2160p)
Contrast Ratio
2000:1
Model
LG UltraFine 40U990A-W
Product Type
Curved monitor
Monitor Inputs
3.5 mm jack, DisplayPort, HDMI, RJ-45, Thunderbolt, USB, USB Type-C
Colour Gamut
99% DCI-P3 (CIE 1976)
Weight
14.1 kg
Product Description
LG UltraFine 40U990A-W - LED monitor - curved - 5K - 40" - HDR

Dimensions & Weight (Shipping)

Shipping Width
120.6 cm
Shipping Depth
20.1 cm
Shipping Height
53.4 cm
Shipping Weight
17.8 kg

Audio

Type
Speakers - stereo
Output Power / Channel
10 Watt

General

Display Type
LED-backlit LCD monitor / TFT active matrix
Energy Label QR Code URL
Https://eprel.ec.europa.eu/qr/2316993
Energy Class
Class F
Energy Class (HDR)
Class G
Diagonal Size
40"
Viewable Size
39.7"
Curved Screen
Yes (2500R)
Adaptive-Sync Technology
AMD FreeSync Premium
Daisy Chaining
Yes
Built-in Devices
KVM Switch, USB Hub
USB Power Delivery
96 Watt
Panel Type
Nano IPS Black
Aspect Ratio
21:9
Native Resolution
5K 5120 x 2160 at 120 Hz
Pixel Pitch
0.1815 mm
Brightness
450 cd/m²
Contrast Ratio
2000:1
HDR Format
HDR10
HDR Certification
DisplayHDR 600
Colour Support
1.06 billion colours
Colour Gamut
99% DCI-P3 (CIE 1976)
Response Time
5 ms (grey-to-grey fast)
Horizontal Viewing Angle
178
Vertical Viewing Angle
178
Backlight Technology
LED backlight
Features
Flicker Free technology, Auto Brightness Adjustment, Smart Energy Saving technology, PIP support, PBP, Variable refresh rate (VRR), Super Resolution+, user defined key, auto input switch, HDR Effect, Color Weakness Mode, HW calibration, Reader Mode, Black Stabilizer, Dynamic Action Sync, daisy chain compatible, 3-side virtually borderless design
Dimensions (WxDxH)
94.77 cm x 26 cm x 61.43 cm - with stand
Weight
14.1 kg

Manufacturer Warranty

Service & Support
Limited warranty - 1 year

Dimensions & Weight

Dimensions & Weight Details
With stand - width: 94.77 cm - depth: 26 cm - height: 61.43 cm - weight: 14.1 kg ¦ Without stand - width: 94.77 cm - depth: 10.63 cm - height: 41.98 cm - weight: 9.2 kg

Connectivity

Interfaces
2 x HDMI ¦ DisplayPort 2.1 ¦ LAN (RJ-45) ¦ Headphones (mini-jack) ¦ 2 x Thunderbolt 5 ¦ 4 x USB-C downstream ¦ USB-C upstream ¦ 2 x USB downstream (Type A)

Mechanical

Display Position Adjustments
Height, pivot (rotation), tilt
Tilt Angle
5/+20
Rotation Angle
40
Height Adjustment
130 mm
VESA Mounting Interface
100 x 100 mm

Power

Input Voltage
AC 100-240 V (50/60 Hz)
Power Consumption SDR (On mode)
40 kWh/1000h
Power Consumption HDR (On mode)
58 kWh/1000h
Power Consumption Sleep
1.2 Watt
Power Consumption (Off Mode)
0.3 Watt

Software / System Requirements

Included Software
Dual Controller Software, True Color Pro

Miscellaneous

Features
Security lock slot (cable lock sold separately)
Compliant Standards
TUV Rheinland Eye Comfort Certification
Security Slot Type
Kensington security slot
Delivery FAQs

Cost:

Standard delivery is free on small items over £40 ex VAT. Large items (large kitchen appliances and some TVs over 40") do not qualify for standard delivery. There are a variety of free and chargeable delivery options for these items detailed during the checkout process.

How long does delivery take?

  • Well send your order ASAP and give you a heads-up on delivery times before you check out
  • For large items, select your preferred date and time at checkout
  • Easily track your order or get a text message ETA (when available)

Installation and recycling information

  • Get hassle-free installation and recycling on large items at checkout
  • For recycling, please disconnect your old appliance before our team arrives (unless you've also purchased an installation)
  • For installations, our expert team will disconnect your old appliance, install your new item and connect it to existing services within one meter. Magic.

Please note: We can only install items on domestic premises, as our installers aren't authorised to install any items commercially

Price Match

We'll match against any other UK retailer store or website price including offer-code discounts.

How to request a business price match
We promise to match the competitor’s price available when you contact us. To request a price match for:

  • Online purchases: Contact us here.
  • In store purchases: Contact us here.

Information you’ll need
If you have already purchased you’ll need your receipt, the competitor you want us to match and details of any relevant voucher offers.
If you have not yet purchased you’ll need; the product code (available on the product page), our price, the competitor you want us to match and details of any relevant voucher offers.

We’ll even price match 7 days after your purchase!
Here’s how to get a price match if you’ve already bought:
If you see the same item cheaper elsewhere, within 7 days of buying from us we’ll refund you the difference.
If you bought online: call us on 0344 561 6789 and have your receipt handy.

Price Promise terms & conditions
We'll match against any other UK retailer store or website price including offer-code discounts. We’ll match the prices of any products (not delivery, installation charges, product protection plans or other services) offered on identical terms and where we can check the price and stock position. Our competitor’s product must be the same model number as ours. Both us and the competitor must have the product in stock and ready for delivery. We do not match competitor’s ink prices, trade, membership & 3rd party market place sellers.

Limited to maximum five units per order or transaction. Cannot be used with any other offer.