# Laptop Dock Lenovo 40AS0090SA Wired USB 3.2 Gen 1 Type-C 4K Ultra HD Ethernet

**URL:** https://aio.lv/en/product--lenovo-40as0090sa--4477649
**Data updated:** 2025-12-29 17:28 (EET)
**Category:** Docking Stations
**Manufacturer:** Lenovo
**Manufacturer code:** 40AS0090SA
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 380.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 314.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-40as0090sa--4477649

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Lenovo 40AS0090SA Laptop Dock provides Wired USB 3.2 Gen 1 Type-C connectivity, supports 4K Ultra HD resolution, and offers Ethernet LAN data rates up to 1000 Mbit/s. Compatible with Windows 10 and 7, it enhances your laptop's connectivity options.

## Long description

The Lenovo ThinkPad USB-C Dock Gen 2 (model 40AS0090SA) is a wired USB-C docking station that expands a compatible laptop's connectivity with USB 3.2 Gen 1 Type-C input, multiple USB-A ports, HDMI output and Gigabit Ethernet. It supports a single vivid 4K display or multiple 1080p screens while also delivering power to charge your notebook and rapid charging for mobile devices.
Advantages
This dock provides a one-cable solution that simplifies workstation setup by combining video output, wired network access and peripheral connectivity. With USB 3.2 Gen 1 Type-A ports and USB 2.0 ports it accommodates both high-speed and legacy USB devices. The integrated HDMI port supports 4K Ultra HD output, and the RJ-45 port delivers Ethernet LAN speeds up to 1000 Mbit/s. Its compact black housing and 0.325 kg weight make it easy to place on a desk or carry between locations.
Suitable for
Office workstations requiring external monitors and wired network access
Home offices connecting multiple USB peripherals and external displays
Presentations and meeting rooms using HDMI display output
Users who need a compact one-cable docking solution for Lenovo USB-C laptops
Key specifications
Model: ThinkPad USB-C Dock Gen 2 (40AS0090SA)
Connectivity: Wired USB-C input (Type-C)
USB ports: 3 × USB 3.2 Gen 1 (Type-A), 2 × USB 2.0
Video output: 1 × HDMI, supports up to 4K Ultra HD or multiple 1080p displays
Ethernet: 1 × RJ-45, up to 1000 Mbit/s
Compatibility: Windows 10 and Windows 7 (driver/support dependent)
Color and weight: Black, 0.325 kg
How to use
Connect the dock to your compatible laptop using the USB-C cable. Attach external monitor(s) to the HDMI port and connect wired network via the RJ-45 port. Plug USB devices into the available USB 3.2 Gen 1 and USB 2.0 Type-A ports. If required, install drivers on Windows 10 or Windows 7 according to Lenovo instructions to enable full functionality. Use the laptop charging feature through the dock if your laptop model supports USB-C power delivery.
Usage recommendations
For stable 4K output and optimal network performance, use high-quality HDMI and Ethernet cables and ensure your laptop's USB-C port supports DisplayPort alt mode and sufficient power delivery. Keep drivers up to date via Lenovo support pages.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| USB 2.0 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | No |
| Host interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-C |
| HDMI ports quantity | 1 |
| Headphone connectivity | 3.5 mm |
| HDMI version | 2.0 |
| DisplayPorts quantity | 2 |
| Combo headphone/mic port | Yes |
| 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 | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Wake-on-LAN ready | Yes |
| Ethernet LAN data rates | 1000, 100, 10 |

### Performance

| Feature | Value |
|---|---|
| Certification | FCC/ICES, CE, KCC, RCM, BSMI, VCCI, CB, cULus, EAC, TUV- Mark, Serbia Kvalitet, LoA, Israel SII, Ukraine DoC, NOM |
| Plug and Play | Yes |
| Compatibility | ThinkPad T490 (20N2, 20N3, 20Q9, 20QH), ThinkPad T590 (20N4, 20N5), ThinkPad X280 (20KE,20KF), ThinkPad T480 (20L5,20L6), ThinkPad X1 Carbon 6th (20KH, 20KG), ThinkPad X270 (20HM, 20HN, 20K5, 20K6), ThinkPad T480s (20L7,20L8) |
| Cable lock slot | Yes |
| Data transfer rate | 10 Gbit/s |
| Product colour | Black |
| Card reader integrated | No |
| Maximum digital resolution | 3840 x 2160 |
| Windows operating systems supported | Windows 10, Windows 7 |
| Brand compatibility | Lenovo |
| Number of displays supported | 3 |
| HD type | 4K Ultra HD |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.325 kg |
| Height | 30.75 mm |
| Width | 171 mm |
| Depth | 80 mm |

### Power

| Feature | Value |
|---|---|
| Power supply | 90 W |
| Power source type | DC |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 95 |
| Operating temperature (T-T) | 0 - 35 |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Cables included | USB Type-C, AC |
| Manual | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 960 g |
| Package depth | 158 mm |
| Package height | 75 mm |
| Package width | 210 mm |

## FAQ

### How much does the Laptop Dock Lenovo 40AS0090SA cost, and is it available for purchase?

The price is 380.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 09.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### 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 Lenovo 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 Lenovo 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, connectivity technology, usb 2.0 ports quantity, hdmi ports quantity, ethernet lan (rj-45) ports, 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.

## Image

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