# USB-C Dock Tripp Lite U442-DOCK7D-B Triple Display 4K HDMI DP VGA USB 3.x

**URL:** https://aio.lv/en/product--eaton-u442-dock7d-b--10465429
**Data updated:** 2025-09-24 01:18 (EEST)
**Category:** Docking Stations
**Manufacturer:** EATON
**Manufacturer code:** U442-DOCK7D-B
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 75.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-u442-dock7d-b--10465429

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Tripp Lite U442-DOCK7D-B USB-C Dock features triple display support with 4K HDMI and DP outputs, VGA, USB 3.x and USB 2.0 hub ports, Gigabit Ethernet, and 100W Power Delivery charging. Ideal for expanding your workstation with multiple displays and high-speed connectivity.

## Long description

The Tripp Lite U442-DOCK7D-B USB-C Docking Station expands a compatible device’s USB-C or Thunderbolt 3 port into 14 additional ports, providing video outputs, wired networking, multiple USB connections, card readers and PD charging. It is designed for Windows laptops, Chromebooks, smartphones and other devices that support USB-C DisplayPort Alternate Mode and USB Power Delivery. The compact, plug-and-play dock includes HDMI, DisplayPort, VGA, Gigabit Ethernet, three USB 3.2 Gen 1 ports (one with dedicated 5V/1.5A charging), two USB 2.0 ports, a USB-C PD charging port supporting up to 100W input, a USB-C data port, a 3.5 mm audio jack, SD and microSD card slots, and an anti-theft lock slot.
Advantages
The dock provides multiple high-resolution video outputs (4K via HDMI and DisplayPort, up to 1080p via VGA), support for DisplayPort SST and MST for up to three displays (depending on host GPU and OS), and fast wired Gigabit Ethernet connectivity. It offers high-speed USB 3.2 Gen 1 data transfer up to 5 Gbps and dedicated charging for mobile devices, while PD 3.0 charging supports up to 20V/5A (100W) input. The unit is plug-and-play on supported hosts and is compact for desktop use.
Suitable for
Expanding a laptop or compatible device with multiple external monitors (workstation or presentation setups)
Connecting wired Gigabit Ethernet when Wi‑Fi is unavailable or unstable
Attaching USB peripherals such as keyboards, mice, external drives and printers
Charging laptops, tablets or smartphones via USB‑C PD while using docked peripherals
Transferring files from SD or microSD cards
Key specifications
Video outputs: 1× HDMI (up to 3840×2160 @30 Hz), 1× DisplayPort (up to 4096×2160 @30 Hz), 1× VGA (up to 1920×1200 @60 Hz)
Display modes: DP SST and MST (supports up to three displays; macOS may mirror additional screens)
USB ports: 3× USB 3.2 Gen 1 (5 Gbps; one with 5V/1.5A charging), 2× USB 2.0
USB-C: 1× PD 3.0 charging port (supports up to 20V/5A, 100W input), 1× USB-C 3.2 Gen 1 data port
Ethernet: 1× RJ45 Gigabit Ethernet (10/100/1000 Mbps)
Audio: 1× 3.5 mm headphone/microphone jack
Card readers: SD and Micro SD slots (accessible simultaneously)
Security: Anti-theft lock slot (security cable not included)
Compatibility: Devices with USB-C or Thunderbolt 3 supporting DisplayPort Alt Mode and, for some USB features, USB OTG
Colour and weight: Black, approx. 0.25 kg
How to use
Connect the included detachable USB‑C host cable from the dock to a compatible device’s USB‑C or Thunderbolt 3 port that supports DisplayPort Alt Mode to enable video output. Plug the device’s AC charger into the dock’s USB‑C PD port to provide up to 100W input for charging the host while other peripherals are connected. Attach external displays to HDMI, DisplayPort and VGA outputs as needed; configure display arrangement in the host operating system. Insert SD or microSD cards into the card slots and connect USB peripherals to the USB ports. For wired network access, connect an RJ45 Ethernet cable to the Gigabit port. Drivers auto-install on initial connection for supported Windows hosts.
Usage recommendations
For best multi-monitor performance, verify the host GPU and OS support DP SST or MST and check bandwidth limits—macOS systems typically only extend to one external monitor while mirroring others. Use a high-quality USB‑C cable and a PD charger rated up to the required wattage. When using mobile hosts, ensure the device supports USB OTG for peripheral connectivity.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Line-in | Yes |
| Connectivity technology | Wired |
| USB 2.0 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | No |
| DC-in jack | Yes |
| VGA (D-Sub) ports quantity | 1 |
| Host interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-C |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| DisplayPorts quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 2 |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery revision | 3.0 |
| USB Power Delivery up to | 100 W |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 1000 |

### Performance

| Feature | Value |
|---|---|
| Certification | CE, FCC, REACH |
| Compatible memory cards | SD, MicroSD (TransFlash) |
| LED indicators | Y |
| Product colour | Black |
| Card reader integrated | Yes |
| Housing material | Acrylonitrile butadiene styrene (ABS) |
| Charging function | Yes |

### Technical details

| Feature | Value |
|---|---|
| Master (outer) case GTIN (EAN/UPC) | 10037332250695 |
| Compliance certificates | RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.25 kg |

### Power

| Feature | Value |
|---|---|
| Power source type | USB |
| Power connector | USB Type-C |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 85 |
| Storage temperature (T-T) | -10 - 70 |
| Operating temperature (T-T) | 0 - 45 |
| Storage relative humidity (H-H) | 5 - 90 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB Type-C |
| Manual | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 640 g |
| Package depth | 119.9 mm |
| Package height | 39.9 mm |
| Package width | 385.1 mm |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | Vietnam |
| Master (outer) case height | 220 mm |
| Master (outer) case width | 400 mm |
| Master (outer) case gross weight | 2920 g |
| Quantity per pack | 1 pc(s) |
| Master (outer) case length | 260.1 mm |
| Products per master (outer) case | 10 pc(s) |
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the USB-C Dock Tripp Lite U442-DOCK7D-B cost, and is it available for purchase?

The price is 90.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can USB-C Dock Tripp Lite U442-DOCK7D-B be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All EATON products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EATON service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, usb 2.0 ports quantity, connectivity technology, ethernet lan (rj-45) ports, vga (d-sub) ports quantity, hdmi ports quantity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for USB-C Dock Tripp Lite U442-DOCK7D-B?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10465429/65709633_large.webp