# Monitor Lenovo ThinkVision E55 LFD 54.6" IPS 4K Ultra HD 3840 x 2160

**URL:** https://aio.lv/en/product--lenovo-64a9gat1ek--11470481
**Data updated:** 2025-12-04 17:20 (EET)
**Category:** Monitors
**Manufacturer:** Lenovo
**Manufacturer code:** 64A9GAT1EK
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 739.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 611.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-64a9gat1ek--11470481

## 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 | 17.38 EUR |

## Summary description

The Lenovo ThinkVision E55 LFD is a 54.6" 4K Ultra HD IPS monitor with a resolution of 3840 x 2160 pixels. It features an 8 ms response time, a native aspect ratio of 16:9, and wide viewing angles of 178° both horizontally and vertically. The monitor includes built-in speakers and a USB hub, making it a versatile choice for both work and entertainment. Its sleek black design and VESA mounting compatibility add to its appeal.

## Long description

The ThinkVision E55 LFD delivers high performance and comfortable viewing for meeting spaces with high brightness, an anti-glare design and integrated eye-care technology. The display includes built-in USB-C docking for easy connection of user devices and is compatible with the ThinkSmart computing module, which integrates into the display setup and can be managed remotely via ThinkSmart Manager. This combination reduces clutter, improves workflow flexibility and supports more efficient collaboration.
Advantages
The integrated USB-C docking simplifies device connection and provides a cleaner meeting-room setup. High brightness and anti-glare design ensure clear visibility in various lighting conditions. Eye-care technology reduces visual fatigue during extended use. Compatibility with the ThinkSmart module enables centralized control and remote management, streamlining IT maintenance and meeting preparation.
Key specifications
 Model: ThinkVision E55 LFD
 High brightness display with anti-glare surface
 Integrated eye-care technology
 Built-in USB-C docking for device connection
 Compatible with ThinkSmart computing module and ThinkSmart Manager
 Designed for meeting and collaboration spaces
How to use
Place the ThinkVision E55 LFD in the meeting room and connect power. Attach the ThinkSmart computing module if required and configure network and device settings through ThinkSmart Manager. Connect participant laptops or mobile devices via the built-in USB-C docking port to share content and use the display as a workspace. Adjust display settings for brightness and eye-care features according to room lighting and user comfort.
Recommendations
For optimal performance, use a compatible ThinkSmart module and keep firmware updated through ThinkSmart Manager. Position the display to minimize direct glare from windows and adjust brightness to the room lighting. Regularly check cable connections and network settings to ensure reliable collaboration sessions.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 54.6 " |
| Display technology | IPS |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Aspect ratio | 16:9 |
| Display resolution | 3840 x 2160 |
| Pixel pitch | 0.315 x 0.315 |
| Response time | 8 ms |
| Contrast ratio (typical) | 5000:1 |
| Display brightness (typical) | 400 cd/m² |
| Display brightness | 400 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Native aspect ratio | 16:9 |
| Pixel density | 80 ppi |
| Colour gamut | 72 % |
| Display number of colours | 1.07 billion colours |
| Touchscreen | No |
| Anti-glare screen | Yes |
| Colour depth | 10 bit |
| LED backlight | Yes |
| NTSC coverage (typical) | 72 % |
| High Dynamic Range (HDR) supported | Yes |
| Anti-glare surface | Yes |
| DCI-P3 coverage | 75 % |

### Design

| Feature | Value |
|---|---|
| Screen shape | Flat |
| Product colour | Black |
| Bezel width (side) | 3.3 mm |
| Colour name | Black |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 2 |
| USB Type-C downstream ports quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | Yes |
| Number of upstream ports | 2 |
| USB Type-A downstream ports quantity | 4 |
| HDMI version | 2.1 |
| HDMI | Yes |
| DisplayPort version | 1.4 |
| USB 2.0 Type-A ports quantity | 4 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Number of USB Type-C upstream ports quantity | 1 |
| Number of USB Type-B upstream ports quantity | 1 |

### Ergonomics

| Feature | Value |
|---|---|
| VESA mounting | Yes |

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | Yes |

### Performance

| Feature | Value |
|---|---|
| sRGB coverage (typical) | 95 % |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Wi-Fi | No |
| Ethernet LAN data rates | 1000 |
| Wi-Fi standards | Not supported |

### Multimedia

| Feature | Value |
|---|---|
| Built-in camera | No |
| Number of speakers | 2 |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | ENERGY STAR, EPEAT Silver |
| Compliance certificates | RoHS |

### Computer system

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 11 |

### Other features

| Feature | Value |
|---|---|
| Bluetooth | No |
| Maximum refresh rate | 60 Hz |
| Power supply type | Internal |
| Certification | EU Energy Label (G-class)
TÜV Rheinland® Flicker Free
TÜV Rheinland® Low Blue Light (Hardware Solution) |
| Built-in microphone | No |
| Cable lock slot | No |
| Viewing angle | 178 ° |
| Height adjustment | No |
| RJ-45 ports quantity | 1 |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 84 kWh |
| Energy consumption (HDR) per 1000 hours | 170 kWh |
| Power consumption (typical) | 100 W |
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 300 W |
| Power consumption (average) | 100 W |
| Energy efficiency scale | A to G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 17.9 kg |
| Height | 720.7 mm |
| Width | 1227 mm |
| Depth | 125.1 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 22700 g |
| Package depth | 185 mm |
| Package height | 850 mm |
| Package width | 1370 mm |

## FAQ

### How much does the Monitor Lenovo ThinkVision E55 LFD cost, and is it available for purchase?

The price is 739.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Monitor Lenovo ThinkVision E55 LFD be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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: display diagonal, display resolution, hd type, panel type, display technology, pixel pitch, response time, contrast ratio (typical), display brightness (typical), screen shape, usb type-c downstream ports quantity, built-in usb hub, vesa mounting, built-in speaker(s), energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, weight, aspect ratio, 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.

### Where can I download the instructions for Monitor Lenovo ThinkVision E55 LFD?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11470481/66121740_large.webp