# KVM extender ATEN CE820L-ATA-G Wired 100m 4096x2160

**URL:** https://aio.lv/en/product--aten-ce820l-ata-g--6670844
**Data updated:** 2026-04-12 10:49 (EEST)
**Category:** KVM Extenders
**Manufacturer:** ATEN
**Manufacturer code:** CE820L-ATA-G
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 527.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 436.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-ce820l-ata-g--6670844

## 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 ATEN CE820L-ATA-G KVM extender allows wired connectivity up to 100 meters with a maximum digital resolution of 4096 x 2160 pixels. It features a USB Type-B port and is compact in size, making it ideal for extending KVM connections in various environments.

## Long description

The ATEN CE820L-ATA-G KVM extender uses HDBaseT 2.0 technology to transmit HDMI video, stereo audio, USB, Ethernet and RS-232 signals over a single Cat6 cable up to 100 meters. It supports a maximum digital resolution of 4096 x 2160 (4K) and offers a compact form factor with a USB Type-B port for connecting host devices. The unit is designed for wired installations that require remote access to a computer or KVM system while preserving high-resolution video and multiple signal types.
Advantages
The CE820L-ATA-G integrates HDBaseT 2.0 for stable long-distance transmission and supports 4K video at reduced frame rates, alongside stereo audio, USB and RS-232 communication. Its compact size and single‑cable setup simplify installation and reduce cabling complexity while Ethernet passthrough enables networked peripheral use.
Suitable for
Control rooms and transportation monitoring centers
Medical and healthcare facilities requiring centralized workstations
Industrial environments and warehouses for remote equipment access
Extended workstations where keyboard, video, mouse and USB devices must be accessed remotely
When it may not be suitable
This wired KVM extender requires Cat6 cabling and is limited by the specified maximum distances; environments that cannot accommodate structured cabling or require wireless extension are not suited to this product. Also, while it supports 4096 x 2160 resolution, the achievable frame rate may be lower at the highest resolutions, so applications demanding full-frame-rate 4K video may need a different solution.
Key specifications
Maximum resolution: 4096 x 2160 pixels
Transmission technology: HDBaseT 2.0 over single Cat6 cable
Maximum wired distance: up to 100 meters (HDBaseT 2.0); HD 1080p signals may reach longer distances per HDBaseT capability
Signal types: HDMI video, stereo audio, USB Type-B host connection, Ethernet passthrough, RS-232
Form factor: compact, rack/desk-friendly unit
How to use
Connect the transmitter to the host computer using the USB Type-B port and HDMI output, then connect the receiver to the remote monitor, keyboard, mouse and USB peripherals. Run a single Cat6 cable between transmitter and receiver up to the supported distance, and provide power to both units. Configure RS-232 or Ethernet passthrough if serial control or networked peripherals are required. Verify display settings on the host to match the desired resolution.
What to consider before purchase
Availability of Cat6 cabling and structured cabling pathways for runs up to 100 m
Required display resolution and acceptable frame rate at 4096 x 2160
Need for RS-232 or Ethernet passthrough and USB peripheral support
Physical space for placing compact transmitter and receiver units
Usage recommendations
For stable performance, use high-quality Cat6 cable and test the display resolution on the host system after installation. In installations requiring maximum video frame rate, consider verifying whether lower resolutions or alternative extenders are more appropriate.

## Specifications

### Features

| Feature | Value |
|---|---|
| Material | Metal |
| LED indicators | Y |
| Connectivity technology | Wired |
| Maximum digital resolution | 4096 x 2160 |
| Maximum refresh rate | 30 Hz |
| Supported resolutions | 4096 x 2160
3840 x 2160 |

### Technical details

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 121.9 x 182 x 28.7 |
| Weight | 0.63 kg |
| Plug and Play | Yes |
| Maximum resolution | 4096 x 2160 |
| Product colour | Black |
| Maximum transfer distance | 100 m |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 0 - 80 |

### Power

| Feature | Value |
|---|---|
| AC adapter output voltage | 5 |

### Ports & interfaces

| Feature | Value |
|---|---|
| PC Audio in | Yes |
| RS-232 ports | 1 |
| PC Audio out | Yes |
| USB port type | USB Type-B |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Manual | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Receiver depth | 182 mm |
| Receiver height | 28.7 mm |
| Receiver width | 121.9 mm |
| Receiver weight | 630 g |

## FAQ

### How much does the KVM extender ATEN CE820L-ATA-G cost, and is it available for purchase?

The price is 527.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 ATEN 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 ATEN 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.

### Where can I download the instructions for KVM extender ATEN CE820L-ATA-G?

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/6670844/59438648_large.webp