🔧 Lenovo ThinkPad USB 3.0 Basic Dock 🔧

🖥️ ThinkPad USB 3.0 Basic Dock | Multimedia Expansion | DL3700-ESS | Black

⚙️ PRODUCT FEATURES

Lenovo ThinkPad Basic USB 3.0 Dock (DL3700-ESS) — FRU: 03X6285 / 03X6777

Transform your laptop into a convenient workstation with a single cable. Lenovo ThinkPad Basic USB 3.0 Dock is a compact and reliable docking station that provides fast connectivity for peripherals, network, and display through a single USB 3.0 port. Ideal for office and home—it saves time, tidies your desk, and boosts productivity without repeatedly re-plugging cables.

Key features:

- One USB 3.0 connection for everything: display, network, USB devices, audio
- Stable HD video via DVI (DVI–VGA adapter included)
- 2× USB 3.0 on the front (one with Always-On charging for mobile devices)
- Gigabit Ethernet for fast, stable internet
- Compact dimensions and chassis power button
- Broad compatibility thanks to DisplayLink technology

Ports and connectors:

Front:

• 2× USB 3.0 (1× Always-On/Charging)
• 1× combo audio jack (headphones/microphone)

Rear:

• 2× USB 2.0
• 1× DVI-D (DVI–VGA adapter included)
• 1× RJ-45 Gigabit Ethernet (10/100/1000)
• DC power input
• Security: Kensington lock slot
• Control: dock power button

Note: The dock does not charge the laptop (this is a USB-A/DisplayLink dock, not USB‑C/Thunderbolt). Power the laptop with its own charger.

Technical specifications:

• Model: ThinkPad Basic USB 3.0 Dock (4X10A066WW / 4X10A0668x)
• FRU: 03X6285 (equivalents: 03X6777 for the unit; accessories: 03X6778 USB cable, 03X6779 DVI–VGA adapter, power adapter 45N0462)
• Video/USB controller: DisplayLink (DL-3700 series)
• Max video resolution: up to 2048×1152@60 Hz via DVI; up to 1920×1080@60 Hz via VGA (driver/monitor dependent)
• USB: 2× USB 3.0 (front), 2× USB 2.0 (rear)
• Network: Gigabit Ethernet 10/100/1000
• Audio: 3.5 mm combo jack (headphones/microphone)
• Dock power: external 40 W power adapter (included)
• Dimensions: approx. 135 × 48 × 91 mm
• Weight: approx. 309 g
• USB cable length: ~175 cm
• Operating temperature: 5–40°C; humidity 5–95%
• Release date: August 2013
• Drivers: Windows 7/8/8.1/10 (download from Lenovo/DisplayLink)

The universal USB 3.0 dock works with many laptops featuring a USB 3.0 port (with appropriate OS/drivers). Below is a list of popular ThinkPad models confirmed in practice:

• T Series: T440, T440s, T440p, T450, T450s, T460, T460s, T460p, T470, T470s, T540p, T540s, T550, T560
• L Series: L430, L440, L450, L460, L470, L530, L540
• X Series: X230s, X240, X240s, X250, X260
• Workstation/Performance: W540, P50s
• Other: Helix, selected Yoga/Edge/E-series models (e.g., E330–E545), and X1 Carbon (generations with USB 3.0; the dock does not charge the laptop)

If you’re unsure about compatibility—send your laptop model, and we’ll check and recommend the best dock (e.g., USB‑C/Thunderbolt alternatives with charging).
Requirements and notes

- A USB 3.0 port on the laptop is required.
- Installing the latest DisplayLink/Lenovo driver is recommended (especially for Windows 10/11).
- To avoid conflicts, Lenovo recommends uninstalling older USB 3.0 dock drivers before installing new ones.

Ideal use cases

- Quick single-cable workstation setup
- Port expansion for ultrabooks
- Stable Gigabit network connection
- Support for an additional monitor via DVI/VGA