# Power Adapter Lenovo 4X21L38742 230W Indoor Black

**URL:** https://aio.lv/en/product--lenovo-4x21l38742--11111480
**Data updated:** 2026-01-14 13:09 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Lenovo
**Manufacturer code:** 4X21L38742
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 110.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 91.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-4x21l38742--11111480

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Lenovo 4X21L38742 is a 230W indoor power adapter designed for PCs. It operates on an input voltage of 100-240V and features a sleek black design. With certifications including CCC, CE, and UL, it ensures safety and reliability. Dimensions are 169mm x 87mm x 25.4mm, making it compact for indoor use.

## Long description

The Lenovo 4X21L38742 230W Indoor Black power adapter is a compact external power supply intended for indoor use with compatible PCs. It delivers up to 230 watts of DC power from an AC mains input, supporting a wide input voltage range of 100–240V. The adapter has a slim, rectangular housing finished in black and includes international safety certifications (CCC, CE, UL) to meet regulatory requirements for electrical safety and electromagnetic compatibility.
Advantages
This power adapter offers stable high-power output suitable for demanding laptop and portable workstation use while remaining compact in size. Its broad input voltage range enables operation in different regions without additional converters. The adapter’s certified design provides built-in protections and compliance with common safety standards, and the black housing provides a discreet appearance for home or office environments.
Suitable for
Powering compatible Lenovo laptops and portable workstations that require up to 230W.
Replacing a factory adapter for indoor use in home, office, or studio settings.
Providing a stable mains-to-DC supply for high-power peripherals that accept the adapter’s output specifications.
Key specifications
Output power: 230 W
Input voltage range: 100–240 V AC
Colour: Black
Weight: 0.95 kg
Dimensions (L×W×H): 169 mm × 87 mm × 25.4 mm
Certifications: CCC, CE, UL
How to use
Connect the adapter to an appropriate mains outlet using the supplied or compatible mains lead, then attach the output plug to the corresponding power port on the PC. Ensure the device and adapter connectors match and that the input voltage of the mains supply is within the 100–240 V range. Allow the adapter to ventilate during use and place it on a stable, heat-resistant surface. Disconnect the adapter from the mains when not in use or before moving the device.
Usage recommendations
To maintain reliable operation, avoid covering the adapter while it is powered, periodically check the cable and connectors for wear, and use only compatible power cords and device connectors. If you notice abnormal heat, noise, or odor, disconnect immediately and have the adapter inspected or replaced.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Brand compatibility | Lenovo |
| Purpose | PC |

### Power

| Feature | Value |
|---|---|
| Output power | 230 W |
| Input voltage | 100 - 240 |
| Output voltage | 20 |
| Input frequency | 50/60 |
| Input current | 3.5 |
| Output current | 11.5 A |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.95 kg |
| Height | 25.4 mm |
| Width | 169 mm |
| Depth | 87 mm |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Indoor |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 8 - 80 |
| Operating temperature (T-T) | 0 - 40 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1100 g |
| Package depth | 110 mm |
| Package height | 53 mm |
| Package width | 264 mm |
| Package type | Box |

### Packaging content

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

### Certificates

| Feature | Value |
|---|---|
| Certification | CCC/BSMI (BV)/CB/CE (LVD)/FCC Maroc/SEC/CU ROHS NOM/PSB/PSE/NRCS SII/TUV-GS/Ukraine/UL/RCM/ISC SONCAP/KEBS/Serbie Ouzbékistan/TUV-S/INSM Kucas/CECP/AU MEPS KC+KCC/NRCan (VI) NOM-029/CU/BIS |

## FAQ

### How much does the Power Adapter Lenovo 4X21L38742 cost, and is it available for purchase?

The price is 110.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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 20.07.2026 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. 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: 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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