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New level of visual comfort with the Dell UltraSharp 27 Thunderbolt Hub Monitor. Protect your eyes from harmful blue light emission without sacrificing color with improved ComfortView Plus that reduces harmful blue light to less than 35%. Combined with 120Hz refresh rate and ambient light sensing, it achieves 5 star certification from TUV Rheinland for all-day eye comfort. Experience deeper blacks with 2000:1 contrast ratio on an IPS Black panel. See vibrant colors with 98% DCI-P3, 98% Display P3, 100% sRGB and 100% BT.709 color space and easily calibrate your colors with Dell Color Management software. Streamline productivity with a single Thunderbolt 4 cable that transmits data and video signals while delivering up to 90W of power and 2.5GbE speeds with RJ45 connectivity for a fast and stable network connection. Expand your productivity by connecting 2 PCs and multitask seamlessly across both PC with KVM, Picture-in-Picture (PiP) and Picture-by-Picture (PbP).
Q: What is the maximum resolution of the monitor?
A: The maximum resolution of the monitor is 2560 x 1440.
Q: Can you connect multiple devices to the monitor?
A: You can expand your productivity by connecting two PCs to the Dell UltraSharp 27 Thunderbolt Hub Monitor.
Q: Is the monitor compatible with a wall mount?
A: This monitor is wall mountable.
Q: What is the refresh rate of the monitor?
A: The refresh rate of this monitor is 120Hz.
Q: Is the HDMI port the same resolution and refresh rate as the display ports?
A: Yes, Both HDMI and DisplayPort support 3840 × 2160 (4K UHD) @ 120Hz.
Q: Can this monitor be removed from the base for a VESA mount for a clutter less desktop?
A: Yes, the monitor actually is boxed with the base detached. You snap the base onto the display if you don't want to utilize the VESA mount.
Q: Does this purchase come with display port cables?
A: Yes, it does come with one DisplayPort 1.4 six foot cable. See https://www.dell.com/en-us/shop/dell-ultrasharp-27-thunderbolt-hub-monitor-u2724de/apd/210-bksj/monitors-monitor-accessories scrolled down to near the middle for a list of ports and slots and cables included.

New level of visual comfort with the Dell UltraSharp 27 Thunderbolt Hub Monitor. Protect your eyes from harmful blue light emission without sacrificing color with improved ComfortView Plus that reduces harmful blue light to less than 35%. Combined with 120Hz refresh rate and ambient light sensing, it achieves 5 star certification from TUV Rheinland for all-day eye comfort. Experience deeper blacks with 2000:1 contrast ratio on an IPS Black panel. See vibrant colors with 98% DCI-P3, 98% Display P3, 100% sRGB and 100% BT.709 color space and easily calibrate your colors with Dell Color Management software. Streamline productivity with a single Thunderbolt 4 cable that transmits data and video signals while delivering up to 90W of power and 2.5GbE speeds with RJ45 connectivity for a fast and stable network connection. Expand your productivity by connecting 2 PCs and multitask seamlessly across both PC with KVM, Picture-in-Picture (PiP) and Picture-by-Picture (PbP).

The UltraGear OLED 32GX870A is built for gamers who demand both visual precision and speed. Dual Mode refresh rate lets you switch between stunning 4K/UHD at up to 240Hz for graphics-driven adventures or Full HD at an ultra-responsive 480Hz for lightning-fast competitive play—all with a quick hotkey press.¹ The 32” OLED panel with VESA DisplayHDR True Black 400 brings HDR games to life as developers intended, delivering deep blacks, bright highlights—up to 1300 nits peak brightness—and rich contrast for immersive visuals that pull you in. NVIDIA G-SYNC compatibility and AMD FreeSync Premium Pro ensure ultra-smooth, tear-free gameplay. This UltraGear is loaded with connectivity options, including DisplayPort 2.1 for ultra-fast, high-bandwidth performance. Built-in speakers provide crisp, immersive audio without extra clutter. Designed to be the centerpiece of any battlestation, the virtually bezel-less 32GX870A is height, tilt, swivel, and pivot adjustable for the perfect setup.

Dell UltraSharp 4K Thunderbolt Hub Monitors. Experience enhanced IPS Black with 3000:1 contrast ratio, improved ComfortView Plus technology, an ambient light sensor, and a 120Hz refresh rate display.

Dell 27 Plus 4K USB-C Monitor - S2725QC. Whether you're watching movies or playing games, enjoy an immersive viewing experience with improved eye comfort on a 4-star certified monitor*.
| Pros for Dell - UltraSharp 27" IPS LED 120Hz Monitor (USB, HDMI) - Black, Silver, Dual Color | |||
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| There were no pros for this product— | Overall Performance, Refresh Rate, OLED Quality, Resolution, Size | There were no pros for this product— | Refresh Rate, Overall Performance, Screen Quality, Connectivity, Port Count |
| Cons for Dell - UltraSharp 27" IPS LED 120Hz Monitor (USB, HDMI) - Black, Silver, Dual Color | |||
| There were no cons for this product— | Brightness | There were no cons for this product— | There were no cons for this product— |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
The display quality is excellent, and I love the single-cable setup for my MacBook. As a KVM switch to go between my Mac and a Windows PC, it's been surprisingly reliable. The huge letdown is the lack of a remote or any decent way to switch inputs quickly. You'd think their software would be the answer, but the Dell Display Manager app is sluggish and a resource hog. The hotkey feature to switch inputs is completely unreliable, which defeats the whole purpose. So you're forced to fumble with the joystick on the back. For a normal monitor, that's an annoyance. For a KVM monitor where switching is the main event, it's a critical design flaw that keeps it from being a perfect product. Not including a simple IR remote is baffling for a premium monitor.
This review is from Dell - UltraSharp 27" IPS LED 120Hz Monitor (USB, HDMI) - Black, Silver, Dual Color
Posted by Eddd
Fantastic monitor with excellent factory calibration setup. As with all Dell Ultrasharp series monitors, the quality is visible right off the bat. From the colors on the display to the super crisp pixels, this display is made for extended use in a production environment. I also love that this monitor can act as a KVM and port replicator for easy and quick connectivity with multiple computers.
This review is from Dell - UltraSharp 27" IPS LED 120Hz Monitor (USB, HDMI) - Black, Silver, Dual Color
Posted by MikeK
I use a Surface laptop for work and love havjng an external monitor. I also have a M4 MacMini and was looking for an all in one soliution I could use with both computers. The monitor is amazing for its cost and allows for me to plug in an external headset, external mic, and external webcam directly into the monitor and easily use with either computer just by switching inputs.
This review is from Dell - UltraSharp 27" IPS LED 120Hz Monitor (USB, HDMI) - Black, Silver, Dual Color
Posted by VideoGuy