Dell UD22 Vs. D6000: Which Docking Station Is Right For You?

Docking stations like the Dell UD22 and D6000 allow you to transform your laptop into a full desktop workstation. They provide extra ports for connecting monitors, peripherals, and other devices.

The UD22 and D6000 have some similarities but also key differences that may make one better suited for your needs. This comprehensive guide compares the Dell docking stations in detail across 12 aspects to help you decide.

A Brief Comparison Table

FeatureDell UD22Dell D6000
Video Output2x DisplayPort4K 60Hz via DP or HDMI
Ports2x USB 2.0, 3x USB 3.04x USB 3.0, 2x USB-C
Power DeliveryN/AUp to 130W
Wired NetworkingGigabit EthernetGigabit Ethernet
AudioCombo audio jackCombo audio jack
CableProprietaryUSB-C, Thunderbolt 3
Dimensions7.3 x 3.1 x 1.1 inches7.1 x 3.9 x 1.3 inches
Weight0.55 lbs0.92 lbs
CompatibilitySelect Dell laptopsMost laptops with USB-C or Thunderbolt 3

Overview of the Dell UD22

dell ud22
Dell UD22

The Dell UD22 is a universal USB 3.0 docking station released in 2020. It has a compact and lightweight plastic design with rubber feet to prevent sliding.

The UD22 connects to your Dell laptop using a specialized proprietary cable. It provides two DisplayPort outputs supporting up to two 2560 x 1600 displays. There are also five USB ports for connecting peripherals.

One nice feature of the UD22 is the USB fast-charge port for quickly charging mobile devices. The dock includes a gigabit ethernet jack and combo audio jack as well.

With its proprietary cabling, the UD22 is designed specifically for certain Dell business laptops. It is not compatible with other brands. The dock does not supply power to your laptop.

Overview of the Dell D6000

The Dell D6000 is a universal USB-C and Thunderbolt 3 dock released in 2018. It has an all-black design slightly larger than the UD22. The D6000 can connect using USB-C or Thunderbolt cables.

A key advantage of the D6000 is support for up to three 4K displays including one at 60Hz via DisplayPort or HDMI. There are four USB 3.0 ports, two USB-C ports, and separate mic and headphone jacks.

The D6000 supplies up to 130W of power delivery via USB-C when connected to compatible laptops. This allows charging your laptop through the dock. It also has a gigabit ethernet port and cable lock slot.

With its USB-C and Thunderbolt 3 support, the D6000 can work with both Dell and non-Dell laptop models. The universal cabling makes it more flexible for mixed PC environments.

Key Differences Between the Dell UD22 and D6000

The UD22 and D6000 have some significant differences that are important to weigh for your specific needs.

Dell D6000
  • Video Output

The most striking difference between the UD22 and D6000 docking stations is their display support capabilities. The UD22 is equipped with two DisplayPort outputs, offering dual-monitor support at resolutions up to 2560×1600.

This makes it suitable for users who need multiple displays but do not require ultra-high resolutions. On the other hand, the D6000 comes with one DisplayPort and one HDMI port, boasting support for up to three 4K displays, with one of them capable of reaching 60Hz.

This makes the D6000 a more versatile and powerful option for professionals dealing with high-resolution content, such as graphic designers or video editors.

  • 2. Ports

Both docking stations are furnished with USB 3.0 ports to facilitate fast data transfer and connectivity. However, the D6000 has the upper hand with four USB 3.0 ports compared to the UD22’s three.

Additionally, the D6000 integrates two USB-C ports, making it compatible with a wider range of modern peripherals and accessories, such as the latest smartphones and tablets.

This feature expands the dock’s usability and ensures that users can connect multiple devices simultaneously without compromising performance.

  • 3. Power Delivery

An essential feature to consider is the power delivery capability of these docks. The UD22 falls short in this aspect, as it does not offer power delivery to charge laptops.

In contrast, the D6000 can supply up to 130W through its USB-C cable, allowing users to charge compatible laptops while using the dock.

This feature is particularly advantageous for users seeking a streamlined and clutter-free workspace, as it eliminates the need for additional power cables and adapters.

  • 4. Cabling

Cabling and compatibility are key factors in choosing the right docking station. The UD22 utilizes a proprietary cable, which restricts its compatibility to select Dell laptop models, limiting its versatility.

Conversely, the D6000 employs industry-standard USB-C and Thunderbolt 3 cables, making it compatible with a variety of Dell and non-Dell machines.

This broader support makes the D6000 a more flexible and adaptable option, especially for users with different laptop brands or those considering future upgrades.

  • 5. Weight and Size

When it comes to form factor, the UD22 boasts a smaller footprint and is slightly lighter than the D6000. This compact design makes it more portable and easier to incorporate into various workspace setups.

The D6000, while larger and heavier, maximizes the availability of ports and power delivery, making it a more feature-rich option despite its bulkier form.

  • 6. Compatibility

Compatibility with various laptop models is a vital consideration. The UD22 is designed to work exclusively with certain Dell business laptop models, making it a more specialized option.

In contrast, the D6000’s USB-C/Thunderbolt 3 compatibility enables it to support a diverse range of laptop brands, potentially replacing any USB-C/Thunderbolt docks you may already own, and offering greater flexibility and adaptability.

  • 7. Price

Given the D6000’s enhanced feature set and broader compatibility, it is positioned at a higher price point than the UD22.

While the UD22 is a more budget-friendly option, it might be worth considering whether the additional features and versatility of the D6000 justify the higher investment, depending on individual needs and usage scenarios.

Also Watch This Review Video:

Pros and Cons of the Dell UD22


  • Compact and lightweight design
  • Dual DisplayPort for dual QHD monitor support
  • USB fast-charge port
  • Lower price point


  • Proprietary cabling limits laptop compatibility
  • No power delivery for charging laptops
  • Only three USB 3.0 ports
  • No USB-C ports

Pros and Cons of the Dell D6000


  • Supports up to three 4K displays including one at 60Hz
  • 130W power delivery through USB-C
  • Four USB 3.0 ports plus two USB-C ports
  • Universal USB-C and Thunderbolt 3 cabling


  • Larger footprint and heavier design
  • Higher price tag
  • Fan noise under heavy workload

Frequently Asked Questions (FAQs)

Does Dell D6000 support 4K 60Hz?

Yes, the D6000 supports up to 4K 60Hz video output through its DisplayPort or HDMI port when connected to a compatible laptop. This enables smooth playback on a high resolution 4K monitor.

How many watts is Dell universal dock D6000?

The D6000 provides up to 130 watts of power delivery through its USB-C cable when connected to a compatible laptop. This is enough to fully power most modern laptops including Dell XPS, Latitude, and Precision models.

Does Dell D6000 work with any laptop?

The D6000 works with most laptop models that have a USB-C or Thunderbolt 3 port. This includes Dell laptops as well as machines from other manufacturers like HP, Lenovo, and others. It is designed as a universal docking station.

What is Dell Universal dock D6000?

The Dell D6000 Universal Dock is a USB-C and Thunderbolt 3 docking station made by Dell. It provides extra ports for display outputs, USB peripherals, ethernet, and audio. The D6000 enables power delivery up to 130W and works with most laptop brands for flexible office setups.

Final Thoughts

The Dell UD22 and D6000 both offer solid connectivity options for your home or office workspace. The D6000 is better suited for those wanting multi-monitor 4K support, USB-C/Thunderbolt 3 compatibility across laptop brands, and power delivery charging.

The UD22 saves you money with its budget price and compact footprint ideal for dual QHD Dell setups. Evaluate their differences against your needs to decide which docking station fits best within your workflow.

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.