Given the limitations of hdmi2.0 and dp1.2, does this monitor support a lower refresh rate while outputting 4k,4:4:4 chroma sampling, 10bit-hdr?

Chroma Subsampling of 4:4:4 is supported for 4K @ 60 Hz and runs at 17.82Gbps, but only with the default 8-bit BT.709 color. That’s the same color gamut as 720p and 1080i/p. The whole point of HDR is to increase color volume, which it can’t do unless there’s first an increased color gamut. That means stepping up to BT.2020, which in turn means 10- or 12-bit deep color. The HDMI 2.0 spec also calls for a minimum 10-bit color with BT.2020. From a menu where 4K is the main dish, and 60fps, 4:4:4 and HDR are the three side options, you can only choose two. As long as you keep it under 18Gbps, you can have 4K 60 4:4:4 (no HDR) = 17.82Gbps, 4K 30 4:4:4 10b-HDR (no 60fps) = 11.14Gbps, or 4K 60 4:2:2 10b-HDR (no 4:4:4) = 17.82Gbps. 4K 60 4:4:4 10b-HDR = 22.28Gbps and there currently isn't any 4K 60 4:4:4 HDR supported by HDMI 2.0. We need HDMI 2.1...^IFV

What cables are in the box? Thanks.

LG 27UL850-W 27. Each monitor came with USB-C, HDMI and Display Port cables. Monitors delivered August 4, 2020.

If you look at the video on the product and FF to 3:50 in the Game Mode Settings it has an option called 1ms Motion Blur Reduction.

Power delivery on MacBook Pro?

No. This particular monitor does not support Thunderbolt 3 connectivity. You can use a Thunderbolt 3 to DisplayPort or HDMI cable to connect the MacBook Pro. The 27UK850 will perform power delivery over Thunderbolt 3, however not a full 85W required by the MacBook Pro 15” for full speed charging. I purchased the 27UJ650 (this monitor) and plan to eventually add an external dock supporting DisplayPort and power delivery rather than pay the premium to have it built into the monitor.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

LG 27UK650-W 27” Inch UHD (3840 x 2160) IPS Display with HDR 10, sRGB 99% Color Gamut, AMD FreeSync Technology, 3-Side Virtually Borderless Design

Product ID: 82565559

Details

Aspect Ratio
16:9
Brand
LG
Resolution
4K UHD 2160p
Screen Size
27 inches
Screen Surface Description
Matte

⚡AMD FreeSync tech

🎨99% sRGB color gamut

🖥️27-inch 4K UHD IPS display

3400.19 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

🚀 Elevate your workspace with LG’s 27” 4K powerhouse—where precision meets style.

CRISP 4 K CLARITY - Experience stunning Ultra HD resolution (3840 x 2160) for razor-sharp visuals that elevate your productivity and entertainment.
ERGONOMIC VERSATILE - Height, tilt, and pivot adjustments plus VESA mount compatibility let you customize your perfect viewing angle for all-day comfort.
IMMERSIVE BORDERLESS DESIGN - 3-side virtually borderless frame maximizes your workspace and adds a sleek, modern aesthetic to your desk setup.
VIBRANT TRUE TO LIFE COLORS - 99% sRGB color gamut ensures every shade pops with professional-grade accuracy—perfect for creatives and content connoisseurs.
SEAMLESS VISUALS WITH FREE SYNC - AMD FreeSync technology eliminates screen tearing and stutter, delivering buttery-smooth motion for gaming and video editing.

The LG 27UK650-W is a 27-inch 4K UHD IPS monitor featuring HDR10 support, 99% sRGB color accuracy, and AMD FreeSync technology. Designed for professionals and gamers alike, it offers a virtually borderless design, versatile ergonomic adjustments, and multiple connectivity options including dual HDMI ports. With a 5ms response time and 178° wide viewing angles, it delivers crisp, vibrant visuals and smooth performance, making it a top-tier choice for productivity and immersive entertainment.

Specifications

ASIN	B078GRM2MV
Adaptive Sync	FreeSync
Additional Features	Anti Glare Screen, Height Adjustment, High Dynamic Range, Pivot Adjustment, Tilt Adjustment
Aspect Ratio	16:9
Best Sellers Rank	#89,748 in Electronics ( See Top 100 in Electronics ) #2,044 in Computer Monitors
Brand	LG
Brightness	350
Built-In Media	base, cd, display port, hdmi cable, monitor, power cord
Color	White/Silver
Color Gamut	99
Compatible Devices	Devices with HDCP 2.2, HDR10, and/or AMD FreeSync technology
Connectivity Technology	Headphone Out DisplayPort HDMI
Contrast Ratio	1000:1
Customer Reviews	4.6 4.6 out of 5 stars (1,301)
Display Resolution Maximum	3840 x 2160
Display Technology	LED
Display Type	LCD
Global Trade Identification Number	00719192617452, 08806098196265
Hardware Connectivity	HDMI
Item Dimensions D x W x H	9.1"D x 24.1"W x 22.3"H
Item Type Name	LG 27UK650-W 27-Inch 4K UHD IPS Monitor with FreeSync (2018)
Item Weight	6.2 kg
Manufacturer	LG Electronics
Model Name	LG27UK650W
Model Number	27UK650
Mounting Type	VESA Compatibility - Mountable: 100 x 100 mm
Native Resolution	3840x2160
Number of Component Outputs	3
Picture Quality Enhancement Technology	HDR 10
Pixel Pitch	0.16
Power Consumption	0.5 watts
Refresh Rate	60 hertz
Resolution	4K UHD 2160p
Response Time	5 milliseconds
Screen Finish	Matte
Screen Size	27 inches
Shape	Rectangular
Specific Uses For Product	personal, gaming, business
Total Number of HDMI Ports	2
UPC	719192617452
Unit Count	1 Count
Viewing Angle	178 degrees
Warranty Description	Limited 1 year - parts and labor
Warranty Type	1 Year Manufacturer Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

3400.19 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews