Can use this for Programming work?

Yes, that is what I use it for. You'll need a computer or a dock with a video adapter that supports 4K (3840 x 2160). I currently use an HP Thunderbolt Dock G2 (120W) connected via DisplayPort. My laptop is an HP Spectre x360 14". The setup behaves very well. I've tried dozens of setups over the years and this combination is the best so far. I previously had a Samsung 55" Smart TV and that TV component kept getting in the way. The commercial display made the difference of getting it all to work well. I hope this helps.

Can this be used as a regular tv? Home tv ?

Absolutely, but it doesn’t have any smart features at all. You’ll have to provide your own.

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Business QM55R 55 inch 4K UHD 3840x2160 24/7 Commercial Signage LED Display for Business, HDMI, Wi-Fi, and 3-Year WRNTY, 500 nit (LH55QMREBGCXZA), Black

Product ID: 172017656

Details

Aspect Ratio
16:9
Brand
Samsung
Resolution
4K UHD 2160p
Screen Size
55 Inches
Screen Surface Description
Glossy

📡Built-in Wi-Fi & Bluetooth

📺55-inch immersive display

🔆500 nits ultra-bright clarity

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QAR 6571

Duties & taxes included

In stock

Sold byAmazon QATARDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Elevate your business visuals with unstoppable 4K brilliance!

ALL IN ONE SMART SIGNAGE - Embedded media player and SoC tech eliminate extra hardware—streamline your setup.
SEAMLESS WIRELESS CONTROL - Effortlessly manage content remotely via Wi-Fi and Bluetooth from any device.
SLEEK SPACE SMART DESIGN - Slim bezel and clean cable management for a polished, professional installation.
CRYSTAL CLEAR 4 K UHD RESOLUTION - Experience razor-sharp 3840x2160 visuals that captivate every glance.
24 7 COMMERCIAL GRADE RELIABILITY - Engineered for nonstop operation with IP5X dust protection—business never sleeps.

The Samsung Business QM55R is a 55-inch 4K UHD LED display designed for continuous 24/7 commercial use. Featuring 500 nits brightness, non-glare panel, and IP5X dust resistance, it delivers vivid, reliable visuals in any environment. With built-in Wi-Fi, Bluetooth, and an embedded media player, it offers wireless content management and a sleek, easy-to-mount design backed by a 3-year warranty.

Specifications

ASIN	B07W6JLYHG
Additional Features	Anti Glare Screen, Built-In Speakers, Pivot Adjustment, Wall Mountable
Aspect Ratio	16:9
Best Sellers Rank	#40,811 in Electronics ( See Top 100 in Electronics ) #6 in Commercial TVs & Displays #1,002 in Computer Monitors
Brand	Samsung
Brightness	500 cd/m²
Color	Black
Color Gamut	0.92
Connectivity Technology	HDMI, Wi-Fi
Contrast Ratio	4000:1
Customer Reviews	4.4 4.4 out of 5 stars (9)
Display Resolution Maximum	3840 x 2160
Display Technology	4K UHD
Display Type	LED
EU Spare Part Availability Duration	3 Years
Global Trade Identification Number	00887276328546
Hardware Connectivity	Bluetooth, DisplayPort, HDMI
Has Color Screen	Yes
Item Type Name	Commercial Display
Item Weight	39.9 Pounds
Manufacturer	Samsung
Model Name	QM55R
Model Number	QM55R
Mounting Type	Wall Mount
Native Resolution	3840x2160
Number of Component Outputs	3
Picture Quality Enhancement Technology	UHD upscaling, HDR
Refresh Rate	60 Hz
Resolution	4K UHD 2160p
Response Time	8 Milliseconds
Screen Finish	Glossy
Screen Size	55 Inches
Shape	Rectangular
Specific Uses For Product	Business, Commercial, Education
Total Number of HDMI Ports	2
Total USB 2.0 Ports	2
Total Usb Ports	2
UPC	887276328546 638499483990
Unit Count	1.0 Count
Warranty Description	3 Years Onsite (Parts / Labor / Backlight), Dedicated B2B Call Center, Extended Warranties Available
Warranty Type	3 Years Full Manufacturer Warranty

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TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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