Lenovo's universal USB-C dock works with virtually any USB-C laptop and uses DisplayLink to drive up to three displays across two DisplayPort 1.4 and one HDMI 2.0 output, so the host port does not need DisplayPort Alt Mode. It charges the notebook at up to 100W with the 135W adapter (65W with the 90W adapter). Wired I/O includes three 10Gbps USB-A, two USB 2.0 USB-A, a front USB-C, Gigabit Ethernet, a combo audio jack and a Kensington lock.
Device Information
- Manufacturer
- Lenovo
- Release Year
- 2020
- Model Number
- 40AY0090
- Category
- Dock / Hub
Source: manufacturer product page · Last updated: · How we verify port data →
Available Ports
| Connector | Quantity | Power (PD) | Capabilities | Label | Notes |
|---|---|---|---|---|---|
| USB Type-C (USB 3.2 Gen 2) | 1 | 100 W | — | USB-C host (captive cable) | Connects to laptop; up to 100W charging; displays via DisplayLink |
| DisplayPort 1.4 | 2 | — | — | DisplayPort out | DisplayLink-driven |
| HDMI 2.0b (Type A – Standard) | 1 | — | — | HDMI out | DisplayLink-driven |
| USB Type-A (USB 3.2 Gen 2) | 3 | — | — | USB-A (10Gbps) | 10Gbps data |
| USB Type-A (USB 2.0) | 2 | — | — | USB-A (USB 2.0) | Peripherals |
| USB Type-C (USB 3.2 Gen 2) | 1 | 15 W | — | USB-C downstream (front) | Data + device charging |
| RJ-45 (Gigabit Ethernet) | 1 | — | — | Ethernet | Gigabit, with MAC pass-through/PXE/WOL |
| 3.5mm TRRS (Headset with Mic) | 1 | — | — | 3.5mm combo audio | Headset/mic combo jack |
| Kensington Security Slot | 1 | — | — | Kensington lock | Security lock slot |
Notes & Compatibility
Universal USB-C dock; displays are driven via DisplayLink, so the host port does not require DP Alt Mode. Distinct from the ThinkPad Universal Thunderbolt 4 Dock. Charging is 65W with the 90W adapter, up to 100W with the 135W adapter. Ships with a DC barrel power adapter (not modeled); also has a NanoSaver lock slot.
Common questions
How many ports does the Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) have?
The Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) has 13 ports in total: 2 × USB Type-C (USB 3.2 Gen 2), 2 × DisplayPort 1.4, 1 × HDMI 2.0b (Type A – Standard), 3 × USB Type-A (USB 3.2 Gen 2), 2 × USB Type-A (USB 2.0), 1 × RJ-45 (Gigabit Ethernet), 1 × 3.5mm TRRS (Headset with Mic) and 1 × Kensington Security Slot.
What kinds of ports does the Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) have?
By connector family, the Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) has 7 USB, 2 DisplayPort, 1 HDMI, 1 Network, 1 Audio and 1 Other.
How many USB ports does the Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) have?
The Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) has 7 USB ports: 2 × USB Type-C (USB 3.2 Gen 2), 3 × USB Type-A (USB 3.2 Gen 2) and 2 × USB Type-A (USB 2.0).
What video connections does the Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) have?
The Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) has 3 ports that can carry video: 2 × DisplayPort 1.4 and 1 × HDMI 2.0b (Type A – Standard).
How is the Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) powered?
The Lenovo ThinkPad Universal USB-C Dock (40AY) (2020) takes power over 2 × USB Type-C (USB 3.2 Gen 2). USB Type-C (USB 3.2 Gen 2) carries up to 100 W. USB Type-C (USB 3.2 Gen 2) carries up to 15 W.