210-BQTK

Dell U3225qe 31.5" IPS 4K UHD 3840x2160 Black UltraSharp Thunderbolt Hub Monitor, Type-C, HDMI, DP

Dell 210-BQTK U3225qe 31.5" IPS 4K UHD 3840x2160 Black UltraSharp Thunderbolt Hub Monitor, 5 ms response time, 16:9 Aspect Ratio, 178 degree viewing angle, LED edgelight system, 150 mm Maximum adjustable height, Tilt, Swivel, Pivot, VESA DisplayHDR 600, 120Hz standard Refresh Rate, 1.07 Billion colours, 3000:1 native contrast ratio, 450 nits brightness, sRGB 100% Colour Gamut, 1x DisplayPort 1.4 Port, 1x DisplayPort 1.4 Port out, 1x HDMI Port, 1x Thunderbolt 4 upstream Port, 1x Thunderbolt 4 downstream Port, 1x USB-C (USB 10Gbps KVM) upstream Port, 1 Analog 2.0 Audio line out Port (3.5 mm jack), 4x USB Type-A Ports 10Gbps, 1x RJ45 Ethernet Port 2.5GbE, 1x USB Type-A 10Gbps Port with BC 1.2, 2 USB-C 10Gbps downstream Ports, Ambient Light Sensor, 100x100 VESA Mount standard

Overview:

Dell UltraSharp 32 4K Thunderbolt Hub Monitor U3225QE Overview and Positioning:

A 31.5" monitor featuring the world's first enhanced IPS Black with 3000:1 contrast ratio with enhanced eye comfort from improved ComfortView Plus, an ambient light sensor and 120Hz refresh rate.

Description:

The Dell UltraSharp U3225QE is a 31.5-inch 4K UHD professional display designed for high-precision workflows, content creation, and productivity environments. It combines IPS Black technology for deeper contrast with a 3000:1 ratio, high colour accuracy across wide gamuts, and a smooth 120Hz refresh rate. Built as a full Thunderbolt hub monitor, it integrates high-speed data, video, and power delivery through a single-cable connection, while also supporting extensive USB expansion, Ethernet connectivity, and multi-device workflows. It is engineered for extended use with advanced eye comfort technologies, adaptive brightness control, and low-reflectance screen design to maintain clarity in varied lighting conditions.

Features:

Key Display Performance and Visual Quality
The display is built around IPS Black technology, delivering deeper blacks and improved contrast compared to conventional IPS panels. This results in more defined shadow detail and enhanced overall image depth, particularly in professional imaging and analytical work.

Key visual characteristics include:

• 3840 x 2160 4K UHD resolution for high detail clarity
• 120Hz refresh rate for smoother motion and reduced flicker
• 3000:1 native contrast ratio for improved tonal separation
• 450 nits typical brightness with HDR 600 capability
• 1.07 billion colour support for high precision rendering
• 99% DCI-P3 and Display P3 colour coverage for wide gamut accuracy
• 100% sRGB coverage for standard digital workflows

Eye Comfort and Adaptive Viewing
The monitor is engineered for long-duration usage in professional environments. It integrates multiple technologies aimed at reducing visual fatigue and maintaining consistent image quality across different lighting conditions.

Core comfort technologies include:

• Improved ComfortView Plus with reduced blue light emission
• Ambient Light Sensor that adjusts brightness and colour temperature automatically
• Low reflectance panel to reduce glare and improve perceived contrast
• TÜV 5-star eye comfort certification for extended viewing sessions

Connectivity and Thunderbolt Hub Capabilities
The U3225QE functions as a central connectivity hub, reducing desk clutter and simplifying multi-device setups. It supports high-bandwidth data transfer, video output, and power delivery through Thunderbolt 4.

Connectivity highlights:

• Thunderbolt 4 upstream port with up to 140W power delivery
• Thunderbolt 4 downstream port for daisy chaining and peripherals
• DisplayPort 1.4 in and out support for multi-monitor setups
• HDMI port supporting up to 4K 120Hz
• RJ45 Ethernet port with 2.5GbE speed
• 4x USB-A 10Gbps ports plus multiple USB-C downstream ports
• USB-C KVM upstream support for multi-PC control

SKU reference: 74-210BQTK (Dell 210-BQTK configuration)

Ergonomics and Design Flexibility
Designed for flexible workstation setups, the monitor includes a fully adjustable stand with wide movement ranges to support ergonomic positioning across different environments.

Adjustment options include:

• Height adjustment up to 150 mm
• Tilt range from -5degrees to 21degrees
• Swivel range of ±30degrees
• Pivot rotation up to ±90degrees
• 100 x 100 VESA mount compatibility for arm mounting setups

Professional Colour Accuracy and Calibration
This display is targeted at users requiring consistent and reliable colour output across platforms, including macOS and Windows environments. It supports advanced calibration workflows for creative professionals.

Key capabilities:

• Factory-calibrated colour accuracy with Delta E < 1.5
• Dell Colour Management software support for ICC profiling
• Calman Verified certification for calibration consistency
• Multi-OS compatibility for cross-platform workflows
• Stable wide-gamut reproduction across DCI-P3 and Display P3 spaces

Sustainability and Certifications
The monitor incorporates recycled materials and meets multiple environmental certification standards, aligning with enterprise sustainability requirements.

Notable sustainability elements:

• Up to 85% post-consumer recycled plastic usage
• Recycled aluminium, steel, and glass integration
• ENERGY STAR certification and EPEAT Gold registration
• TCO Certified designation for environmental compliance
• 100% renewable-material packaging design

Technical Details

• Screen size: 31.5 inch (viewable)
• Panel type: IPS Black LED edgelight
• Resolution: 3840 x 2160 (4K UHD)
• Refresh rate: 120Hz
• Response time: 5ms GTG
• Aspect ratio: 16:9
• Viewing angles: 178degrees horizontal and vertical
• Contrast ratio: 3000:1
• Brightness: up to 450 nits (HDR 600 support)
• Colour depth: 1.07 billion colours
• Pixel density: 140 PPI
• Mount support: 100 x 100 VESA

Interfaces include DisplayPort 1.4, HDMI, Thunderbolt 4, USB-C, USB-A, and 2.5GbE Ethernet, enabling full workstation integration without external docks.

Specifications:

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Specifications
Product Code	210-BQTK
Technical Information
Number of Screens	1
Screen Size Class	32"
Viewable Screen Size	31.5"
Screen Mode	4K UHD
Panel Technology	In-plane Switching (IPS) Black Technology
Response Time	5 ms
Response Time Details	5ms GTG (Fast)
	8ms GTG
Aspect Ratio	16:9
Pixel Pitch	0.18159 mm x 0.18159 mm
Horizontal Viewing Angle	178 degrees
Vertical Viewing Angle	178 degrees
Mount Type	Panel Mount
Backlight Technology	LED Edgelight System
HDCP Supported	Yes
Maximum Adjustable Height	150 mm
Tilt Angle	-5 degrees to 21 degrees
Swivel Angle	-30 degrees to 30 degrees
Pivot Angle	-90 degrees to 90 degrees
Features	VESA DisplayHDR 600
	Eye Comfort Technology
	Narrow Bezel
	Mercury-free
	Arsenic-free Glass
	Low reflectance with anti-glare and hard-coating 3H
	PVC Free
	BFR Free
	Picture by Picture
	Picture in Picture
	Cable Lock Slot
	Security Lock
	Ambient Light Sensor
	Color Calibration
Horizontal Frequency	30 kHz to 275 kHz
Vertical Frequency	48 Hz to 120 Hz
Adjustable Stand	Yes
Stand Adjustments	Swivel
	Height
	Pivot
	Tilt
Stand Included	Yes
Glass Hardness	3H
Energy Efficiency Class	F
Soundbar Compatibility	Optional soundbar (sold separately)
Video
Maximum Resolution	3840 x 2160
Standard Refresh Rate	120 Hz
Colour Supported	1.07 Billion Colours
Native Contrast Ratio	3,000:1
Brightness	450 cd/m 2
	600 cd/m 2
Colour Gamut	DCI-P3 99% (CIE1976) (typical)
	Display P3 99%
	sRGB 100% (CIE1931) (typical)
	BT.709 100%
	Delta E <1.5 (Average)
Pixel Per Inch (PPI)	140
Interfaces/Ports
Connectivity	1 DisplayPort 1.4 port with DSC support (DRR for Microsoft Windows)
	1 DisplayPort 1.4 port out
	1 HDMI port (Supports up to UHD 3840 x 2160 120Hz FRL, VRR as per specified in HDMI2.1)
	1 Thunderbolt 4 upstream port (DP1.4 (HDCP 2.2) with DSC support, PD: Up to 140W EPR, 2/4 Lanes switching)
	1 Thunderbolt 4 downstream port (Downstream, Daisy Chain, 15 W)
	1 USB-C (USB 10Gbps KVM) upstream port
	1 Analog 2.0 audio line out port (3.5 mm jack)
	4 USB Type-A ports 10Gbps
	1 RJ45 Ethernet port, 2.5GbE
	Quick Access port:
	1 USB Type-A 10Gbps port with BC 1.2
	2 USB-C 10Gbps downstream ports
USB Type-C (Power Delivery)	Up to 140W EPR
Audio Line Out	Yes
Built-in Devices
Built-in Devices	Ambient Light Sensor
Environmental Conditions
Operating Temperature Range	0 degrees C) to 40 degrees C)
Non-operating Temperature Range	-20 degrees C to 60 degrees C
Operating Humidity Range	10% to 80% (Non-condensing)
Non-operating Humidity Range	5% to 90% (Non-condensing)
Maximum Operating Altitude	4998.72 m
Maximum Non-operating Altitude	12192 m
Power Description
Input Voltage Range	100V AC to 240V AC
Operating Power Consumption	30.50 W
Standby Power Consumption	0.5 W
Off-Mode Power Consumption	0.3 W
Frequency	60 Hz
	50 Hz
Maximum Power Consumption	335 W
Voltage Current	4.20 Ah
Physical Characteristics
VESA Mount Compatible	Yes
VESA Mount Standard	100 x 100
Height	410.34 mm
Width	713.20 mm
Depth	57.50 mm
Height with Stand	618.94 mm
Width with Stand	713.20 mm
Depth with Stand	215 mm
Compressed Height with Stand	468.94 mm
Extended Height with Stand	618.94 mm
Weight (Approximate)	6.52 kg
Weight with Stand (Approximate)	9.34 kg
Miscellaneous
Package Contents	UltraSharp 32 4K Thunderbolt Hub Monitor U3225QE
	Stand
	Drivers and Documentation Media
	QR Card
	Safety Information
Cables Included	Power Cable
	1 x DisplayPort-DisplayPort Cable - 1.80 m
	1 x USB Type-A to Type-C Upstream Cable 1.00 m
	1 x Thunderbolt 4 passive cable - 1.00 m
Energy Star	Yes
Country of Origin	China
TCO Certified	Yes
Dell Display Manager Compatibility	Yes
Environmentally Friendly	Yes
Environmental Certification	TCO Certified Edge
Energy Efficiency Certification	ENERGY STAR 8.0
Energy Efficiency Compliance	Energy-related Products Directive Lot 5 (ErP Lot 5)
Environmental Compliance	Restriction of Hazardous Substances (RoHS)