LENOVO ThinkPad Mobile Workstation 140W USB-C GaN Slim AC virtual power supply (4X21U28818)

The Lenovo ThinkPad Mobile Workstation 140W USB-C GaN Slim AC power adapter is designed specifically for laptops that use a USB-C power connection. This power adapter provides 140 watts of output power and utilizes GaN technology, which enables a compact and lightweight design without compromising performance. It operates across a wide input voltage range of 115–230 V and is particularly suitable for Lenovo ThinkPad workstation models such as the P16v Gen 3.

Compact and Lightweight Design

Thanks to GaN technology, the power adapter is small and lightweight, weighing only about 445 grams. Its dimensions are 120 mm in width, 62.5 mm in depth, and 22 mm in height, making it easy to carry and place at a workstation without wasting space.

Efficient and Reliable Charging

The power adapter provides 140 W of output power, which is sufficient to power high-performance workstations. The USB-C connection enables fast and stable charging, and the 1-meter power cord provides sufficient maneuverability between the outlet and the device.

Compatibility and Certifications

The product is compatible with several Lenovo ThinkPad workstations and meets multiple safety and quality standards, such as UL, CB, CE, and FCC. The operating temperature range is 0–40 °C and the relative humidity is 8–80%, ensuring reliable operation in various environments.

Packaging and Warranty

The power adapter is delivered in a box that includes the power adapter itself, as well as a power cord and user manuals. The product comes with a 3-year warranty, which covers potential manufacturing defects and ensures worry-free use.

Features

• Power: 140 W
• Output voltage: 28 V
• Output current: 5 A
• Input voltage: 115–230 V, 50/60 Hz
• Connection: USB-C
• Power adapter type: Indoor
• GaN technology reduces size and weight
• Power cord length: 1 m
• Dimensions: width 120 mm, depth 62.5 mm, height 22 mm
• Weight: 445 g
• Operating temperature: 0–40 °C
• Operating relative humidity: 8–80 %
• Certifications: UL, CB, CE, FCC, PSE, NOM, DOE, ErP, CoC, and many others
• Compatibility: Lenovo ThinkPad P16v Gen 3 and other workstations equipped with a USB-C power connection

Package Contents

• Lenovo ThinkPad Mobile Workstation 140W USB-C GaN Slim AC power adapter
• Power cord (3-pin, 1 m)
• User manuals and warranty information