Dell SD25TB4 Pro Thunderbolt 4 Smart Dock - Supports 8k Display, 3 Years Warranty with 180W Adapter, HDMI, DisplayPort, Thunderbolt Cable, Cloth - USB C Docking Station Hub with Accessories
Condition: New
Buy Now, Pay Later
As low as
$50.00
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Wednesday, Apr 29
Recently Viewed
Style: Dell SD25TB4 New
Features
- Modular Dell Dock Design - Upgrade Your dell docking station effortlessly with dell thunderbolt dock SD25TB4 swappable module capability for easy upgrades and SuperBoost technologies for fast charging and Data Transfer at an incredible 40 GB/s, maximizing peripheral performance.
- Multiply Productivity - Simplify your workspace with dell thunderbolt docking station 4K displays and Thunderbolt peripherals to your system with a single cable for ultimate productivity.
- [Ports] - 2 x Thunderbolt-4 ports / 1 x USB-C 3.2 Gen 2 / 1 x USB-A 3.2 Gen 1 with PowerShare / 2 x DisplayPort 1.4 / 1 x HDMI 2.0 / 1 x USB-C Multifunction DisplayPort / 2 x USB-A 3.2 Gen 1 / 1 x Gigabit Ethernet RJ45 Port
- [Power Supply & OS Compatibility] - 180W Power adapter / 120/230 V AC (50/60 Hz) / For macOS, Windows 10, Windows 11, Ubuntu OS
Brand: ANYHDD
Color: Black
Hardware Interface: DisplayPort, Ethernet, HDMI, Thunderbolt 4, USB Type C
Compatible Devices: Lenovo, Dell, HP, MAC, Widows 10, Windows 11, ChromeOS, macOS,
Total USB Ports: 5
Number of Ports: 11
Item Weight: 1.84 Kilograms
Total HDMI Ports: 1
Wattage: 180.0
Input Voltage: 120 Volts (AC)
Hardware Interface: DisplayPort, Ethernet, HDMI, Thunderbolt 4, USB Type C
Compatible Devices: Lenovo, Dell, HP, MAC, Widows 10, Windows 11, ChromeOS, macOS,
Total Usb Ports: 5
Number of Ports: 11
Total Number of HDMI Ports: 1
Wattage: 180.0
Input Voltage: 120 Volts (AC)
Item Weight: 1.84 Kilograms
Color: Black
EU Spare Part Availability Duration: 3 Years
Brand: ANYHDD
Global Trade Identification Number: 30
Manufacturer: ANYHDD
Unit Count: 1.0 Count
Warranty Description: 3 Year
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Apr 29
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
![LISEN Docking Station for ASUS ROG ALLY X & Steam Deck & Lenovo Legion GO, Dual Cooling Fan [Zero Distraction] ROG ALLY Dock Station with 4K@60Hz,USB 3.0*3, PD100W and Ethernet Fit For Steam Deck OLED](https://m.media-amazon.com/images/I/81Is4DRK1cL._AC_US500_.jpg)
Top Amazon Reviews
After months of frustration with smaller hubs that couldn't handle my demanding setup, the Dell SD25TB4 has been a flawless solution. This isn't just a dock; it's the central command station my high-performance workflow needed. The headline feature is the 8K display support. I run a 4K primary display and a high-refresh-rate secondary monitor, and this dock delivers crisp, stable video to both without breaking a sweat. The bandwidth headroom is noticeable—everything feels snappier, from data transfers to video playback. The included 180W power adapter delivers ample, stable power to my laptop and all connected devices simultaneously. The accessory bundle is top-tier. You get a premium Thunderbolt 4 cable, a high-bandwidth DisplayPort cable, and even a cleaning cloth, which shows Dell's attention to detail. But the best accessory is the 3-year warranty. It tells you this is built to last, not just get by. Setup was instant—true plug-and-play with my Windows laptop. All ports (USB-A, USB-C, Ethernet, audio) performed perfectly. The build quality is industrial and reassuringly solid. If you need a future-proof, ultra-reliable hub that can drive the latest displays and peripherals without a hiccup, this Dell Pro dock is worth the investment. It removes all connectivity bottlenecks and has given me a clean, powerful, and worry-free desk setup.
...
show more
Reviewed in the United States on January 17, 2026 by Kindle Customer
The Dell SD25TB4 Pro Thunderbolt 4 Smart Dock is a powerful, all-in-one solution for expanding your workspace. With support for up to 8K display output, it delivers exceptional visual performance for professionals and creatives alike. The wide range of ports—including HDMI, DisplayPort, and Thunderbolt ensures seamless connectivity for multiple devices, while the included 180W adapter provides reliable power delivery. Built for productivity and convenience, this dock is a premium choice for anyone looking to streamline their setup with speed, stability, and versatility.
...
show more
Reviewed in the United States on March 30, 2026 by Traci Gergley
I’m very impressed with this dock. I use it with both a Windows laptop and a Mac, and it has worked flawlessly with each system. Everything is truly plug-and-play: my keyboard/mouse, external drives, and other USB accessories are recognized immediately, and the port speeds feel fast and consistent. Multi-monitor support has also been excellent. I regularly connect multiple displays and the dock handles it without flickering, random disconnects, or resolution issues. The connection stays stable even when I have several devices plugged in at the same time. Overall, it’s a solid, reliable docking station that makes switching between computers easy and keeps my whole setup running smoothly. Highly recommended if you want fast ports and dependable multi-display performance.
...
show more
Reviewed in the United States on January 23, 2026 by FF467
The Dell SD25TB4 Pro Thunderbolt 4 Smart Dock is an excellent all-around docking solution. Build quality is solid, setup is simple, and the Thunderbolt 4 connectivity delivers fast, stable performance. It easily drives high-resolution monitors, including 8K, without any flicker or latency. The port selection is generous—HDMI, DisplayPort, Thunderbolt, and USB-C—making it versatile for both work and entertainment. The included 180W power adapter provides strong, reliable power delivery, and the 3-year warranty adds peace of mind. For anyone looking for a premium USB-C/Thunderbolt docking station, this dock performs consistently and feels well worth the investment.
...
show more
Reviewed in the United States on November 10, 2025 by Alex
I’ve been using this Dell docking station for about 4–5 days now and it has been working great so far. Setup was very easy — just plug and play. It connects my monitor, keyboard, mouse, and other devices without any issues. The build quality feels solid and the size is compact, so it doesn’t take up much space on my desk. Everything runs stable and I haven’t experienced any connection drops or overheating. Overall, it does exactly what I needed and makes my desk setup much cleaner and more convenient. Very satisfied with this purchase
...
show more
Reviewed in the United States on March 6, 2026 by JARY
I’ve been using the Dell SD25TB4 Thunderbolt 4 Dock with both a Mac mini and a MacBook Pro, and overall it has been an excellent, reliable docking solution. The build quality is solid and very “Dell-like” — sturdy, heavy enough to stay in place, and clearly designed for long-term desktop use. The included 180W power adapter is a big plus, providing more than enough power for stable operation and charging without any overheating or power issues. Display support is where this dock really shines. It handles dual external monitors smoothly via DisplayPort/HDMI, with no flickering, random disconnects, or wake-from-sleep problems. Everything works exactly as expected on macOS, which is not always guaranteed with third-party docks. Port selection is also excellent: multiple USB-A and USB-C ports, Thunderbolt passthrough, Ethernet, and audio — enough to connect monitors, external drives, keyboard/mouse, and other peripherals without needing additional adapters. The included Thunderbolt cable is a nice bonus and saves extra cost. This dock is not the cheapest option on the market, but you are paying for stability, compatibility, and long-term reliability. If you want a “plug it in and forget about it” Thunderbolt 4 dock for a serious workstation setup, this is absolutely worth it.
...
show more
Reviewed in the United States on December 15, 2025 by Baozi
The Smart Dock is great for telework and office setups. With a single Thunderbolt 4 connection, it delivers fast data, power, and video. It supports multiple screens, even up to 8K resolution, making multitasking easy and smooth. The dock has many ports for monitors, USB devices, and Ethernet, keeping your workspace neat. It’s simple to set up and works perfectly every time. A reliable choice for anyone who needs a powerful and organized workstation.
...
show more
Reviewed in the United States on October 24, 2025 by Elizabeth Flores