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Product Id: 08.01.013.75
Quick OverviewDell C5518QT 4K 55 Inch Interactive Touch Monitor (3 x HDMI, DP, VGA, 3 x USB, USB Charging Port, RS232, RJ 45, Audio In, Headphone Out)
Ports & Slots
Exceptional viewing: Brilliant 4K resolution will keep audiences captivated, and consistent colours across a wide viewing angle allow everyone in the room to view clear text and crisp, vivid visuals.
Optimal performance: Dell monitor technology optimises fonts and ensures that visuals appear sharp while operating everyday programs like Microsoft PowerPoint, Word and Excel.
Consistent clarity: Anti-glare and anti-smudge coatings reduce distracting reflections and fingerprints.
Great for groups: The impressive 55-inch touch screen is ideal for conference room settings of up to 8 people.
Just the right touch
Constructive collaboration: Featuring up to 20 touch points with innovative InGlass™ Technology: multiple people can interact with the screen simultaneously via touch or styluses with 2 mm pen tips, making group collaboration intuitive and seamless.
Smooth interaction: The two included styluses allow you to write or draw naturally in real time directly on the screen without any lagging, while the included remote allows added functionality.
User-friendly functionality: Pen and finger differentiation makes it easy to switch between touch and pen-based interaction, and touch functionality is supported on virtually all industry-standard software.
Convenient connectivity: A variety of ports – including HDMI, VGA, DisplayPort and USB – makes it easy to connect to most IT devices.
OptiPlex compatibility: The Dell 55 4K Interactive Touch Monitor features a unique design that’s compatible with the optional Dell OptiPlex Micro, which integrates seamlessly into the back panel without the need of a separate power cable.
Easy manageability: The Dell Display Manager lets users easily organise screen layouts. RS232 and RJ45 interfaces allow you to manage the display remotely.
Ports and Slots:
1. Power Connector | 2. HDMI (x3) | 3. USB Type-B (x3) | 4. USB 3.0 | 5. DisplayPort | 6. Charging Port | 7. VGA | 8. RS232 Input | 9. Audio Input | 10. Audio Output | 11. RJ45 Ethernet
1. Power Cable
2. DP-DP Cable
3. HDMI-HDMI Cable
4. VGA Cable
5. USB Cable
6. USB Upstream Cable
A brand you can rely on
As the No. 1 monitor brand for three consecutive years, Dell takes pride in our unyielding commitment to quality and the utmost satisfaction of our customers.
Relax knowing that your Dell monitor comes with next business day Advanced Exchange if your warranty issue can’t be resolved over the phone. Get a higher level of support with ProSupport for monitors which includes 24x7 access to ProSupport engineers for set-up, configuration, troubleshooting, and more, as well as next business day Advanced Exchange .
Reliable and responsible
Designed with the environment in mind, this monitor meets the latest regulatory and environmental standards such as China Energy Label, CEL, WEEE, ErP (EuP) Standards and Korea E-Standby.
Model - Dell C5518QT, Shape - Widescreen, Display Size (Inch) - 55 Inch, Display Type - 4K UHD Touch Display, Panel Type - IPS, Touch Screen - Yes. Up to 20 points Fingers Touch, Up to 4 points Pens Touch, Display Resolution - 3840 x 2160, Aspect Ratio - 16:9, Display Surface - Anti-Glare, Maximum Brightness (cd/m2) - 350 cd/m2, Contrast Ratio - 1000:1 (DCR), Refresh Rate (Hz) - 60 Hz, Adaptive-Sync Technology - No, Bit Depth / Color Support - 10-bit (1.07 Billion), Response Time (ms) - 8ms, Horizontal Viewing Angle - 178 degree, Vertical Viewing Angle - 178 degree, Dot Pitch - 0.315 mm, DVI Port - No, VGA Port - 1, HDMI Port - 3, DisplayPort (DP) - 1, Mini DisplayPort - No, USB - 3 x USB 3.0, 1 x USB dedicated charging port, Thunderbolt - No, Headphone Jack - Yes, Speaker (Built-in) - 10Watt x 2, Operating Temperature - 0 degree C - 40 degree C, Lock Slot - Kensington Lock, Body Color - Black, Weight - 53Kg (Without Stand), Dimensions - 1298.6 x 90.6 x 784.5mm (Without Stand), Specialty - Built for captivating collaboration, 4K touch display with dazzling visuals, designed for seamless collaboration, Impressive visuals, Impactful presentations, Exceptional viewing, Optimal performance, Consistent clarity, Constructive collaboration, Smooth interaction, User-friendly functionality, Convenient connectivity, OptiPlex compatibility, Easy manageability, Anti-glare and anti-smudge coatings reduce distracting reflections and fingerprints, Featuring up to 20 touch points with innovative InGlass Technology, multiple people can interact with the screen simultaneously via touch or styluses with 2 mm pen tips, making group collaboration intuitive and seamless, Others - Touch: Up to 20 points Fingers Touch, Up to 4 points Pens Touch, Touch technology: In Glass touch technology, Backlights: LED, Color Gamut: 72% (CIE 1931), Color Depth: 1.07 billion colors, Pixel Pitch: 0.315 mm x 0.315 mm, Panel - bits: 10 bit, Panel type with screen coating: In-Plane Switching type, Glass: 4mm heat tempered glass, Glass Hardness: 9H, 1 x Audio Input, 1 x Headphone Output, 1x RJ 45, 1 x RS232, Commercial Use: Yes - interactive communication, Protection: Anti-scratch display, Part No - C5518QT, Accessories - 1x- Power cable (varies by countries), 1x- DP - DP cable, 1x HDMI-HDMI cable, 1x VGA Cable, 1x USB upstream cable (enables the USB ports on the monitor), 1x Remote Control, 3x Wire Saddle, 2x Stylus, 1x Stylus holder, 1x remote holder, Warranty - 3 Year, Country of Origin - USA, Made in/ Assemble - China
Since you will spend a huge chunk of your day looking at the screen, it is crucial to find a monitor best fits your needs. Without a good display, whatever you do on your PC will seem dull, whether you’re into gaming or any other stuff of your choice. There are tons of features and options to look out for when buying a monitor, so a close look is required beforehand.
Quick buying tips
Choose as per your need. If you are a gamer, you should look for a fast refresh rate and low response time. Professionals should seek color accuracy and for general use, users with less specific needs often opt for a monitor with high contrast VA panel.
Higher resolution for better picture quality. Resolution refers to the monitor's pixel density in length x width format. 1920x1080, also known as 1080p or full HD (FHD), is the baseline for a modern PC build. You’ll experience sharper images on a QHD or 4K monitor.
Required resolution for gaming: More pixels produce better pictures. But if you’re into gaming, those pixels can slow you down unless you have a beefy enough graphics card. Most video interfaces don’t support refresh rates faster than 60 Hz for 4K/UHD or 5K signals. Video interfaces are just beginning to support higher refresh rates at 4K resolution, but you still need a very expensive graphics card play at 4K resolution and push past 60 frames per second (fps).
The current sweet spot seems to be QHD/2K (2560x1440) resolution. With monitors up to 32 inches, you see the good density and a detailed image that isn’t too difficult for mid-priced graphics cards to handle.
If you want ultimate speed, FHD (1920x1080) delivers the highest frame rates (you won't find gaming monitors today with lower resolution). But avoid stretching that resolution past 27 inches, as you may notice a dip in image quality, with pesky individual pixels being visible.
Bigger is better. The refresh rate is described as a number in Hz, where the number is how many times your monitor refreshes per second. In other words, it's the frame rate of the monitor: the higher the number the smoother things will look. If you’re a gamer, the refresh rate is especially important, and you’ll want a monitor with at least 75Hz (most monitors designed for gaming offer at least 144Hz), combined with the lowest response time you can find. If you’re not into gaming, a 60Hz refresh rate should do.
Shorter is better. If you are a gamer, response time is a crucial feature for you. Longer response times can mean motion blur when gaming or watching fast-paced videos. The highest response time you’ll likely see is 5ms, while the fastest gaming monitors can have a 0.5ms response time.
Today’s LCD panels use three major technologies: twisted nematic (TN panel), vertical alignment (VA panel) and in-plane switching (IPS panel). Each has several variations with different advantages. TN monitors are the fastest but cheapest due to poorer viewing angles. IPS monitors have slightly faster response times and show color better than VA panels, but VA monitors have the best contrast out of all three-panel types.
G-Sync or FreeSync
Gaming monitors usually have Nvidia G-Sync (for PCs with Nvidia graphics cards) and /or AMD FreeSync (for the right running AMD graphics). Both reduce tearing and stuttering, although G-Sync monitors usually cost more than FreeSync ones.
G-Sync monitors operate from a 30 Hz refresh rate up to the monitor’s maximum. FreeSync displays are not as consistent. FreeSync monitors usually support adaptive refresh up to a monitor’s maximum refresh rate. But it’s the lower limit you must consider.
Regardless, if your budget only has room for a low-to-mid speed graphics card, you’ll want a monitor with either G-Sync or FreeSync with a low minimum refresh rate.