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header-product KVM switch ATEN CN9850-AT-G USB HDMI 4K Ultra HD
674.49 €

KVM switch ATEN CN9850-AT-G USB HDMI 4K Ultra HD

KVM switch ATEN CN9850-AT-G Photo 1
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KVM switch ATEN CN9850-AT-G USB HDMI 4K Ultra HD

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Short description

The ATEN CN9850-AT-G KVM switch allows seamless control of multiple computers with USB and HDMI connections. It supports 4K Ultra HD resolution at 30 Hz, ensuring high-quality video output. The metal housing provides durability, while LED indicators show power status. Compact dimensions make it suitable for various setups.
Available at price 674.49 €: 8 pcs.
Total available for order: 32 pcs.
Warranty: 2 Years
SKU: 11094161
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.80 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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pay in 3 equal parts

today

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afterward

3 mth. х 224.83 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 18.74 euros per month
Leasing for legal entities: from 23.47 euros per month
Together cheaper
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Product information

Description

The ATEN CN9850-AT-G KVM switch provides remote access to video, audio and virtual media of a PC or workstation over IP. It supports HDMI high-definition video up to 4K DCI (4096 x 2160) @ 30 Hz for both local and remote consoles, uses an FPGA graphics processor for improved image and video quality, and includes RS-232 serial control support. The unit includes dual LAN and dual power inputs for redundant connectivity and a 5-pin Relay/DI terminal block for remote reboot and digital input from alarm devices. A front-panel mini USB Laptop USB Console (LUC) port lets technicians connect a laptop for local maintenance without a separate monitor, keyboard and mouse.

Advantages

The CN9850 delivers 4K HDMI video performance at 30 Hz and supports remote desktop access via a web-based GUI and WebClient Viewer without additional client software. Redundant dual LAN and dual power designs increase operational stability, while event notifications for power status changes enable proactive device monitoring. Compact metal housing, USB keyboard/mouse support and LED indicators simplify integration and status checking in server rooms and data centers.

Suitable for

  • Data centers and server rooms requiring remote management
  • Control rooms and monitoring stations with high‑resolution video needs
  • Organizations with multiple office locations needing centralized access
  • IT maintenance tasks where laptop console access is preferred

Key specifications

  • Model: ATEN CN9850-AT-G (MPN: CN9850)
  • Video: HDMI up to 4K DCI (4096 x 2160) @ 30 Hz
  • Interfaces: USB keyboard/mouse, HDMI video, RS-232 serial
  • Network: Dual LAN for redundancy
  • Power: Dual power inputs for redundancy
  • Additional: Mini USB LUC port, 5‑pin Relay/DI terminal, WebClient Viewer (web GUI)
  • Weight: 0.84 kg
  • Colour: Black

How to use

Install the CN9850 in your rack or on a flat surface and connect target PCs or servers using HDMI for video and USB for keyboard/mouse control. Connect the unit to your network using the LAN ports and configure IP settings via the web-based GUI. For local maintenance, plug a laptop into the front-panel mini USB LUC port to access a connected server without additional peripherals. Configure event notifications and serial control (RS-232) as required for your environment.

Usage recommendations

Use both LAN and power inputs to ensure redundancy, enable event notifications for proactive monitoring, and test the Relay/DI connection with your remote power control or alarm device before deploying into production.

Specifications

Keyboard port type:
USB
Mouse port type:
USB
Video port type:
HDMI
Weight:
0.84 kg
Product colour:
Black
All features

Display

Built-in display:
No

Ports & interfaces

Serial ports quantity:
2
PS/2 ports quantity:
1
USB connector type:
Mini-USB B
Headphone outputs:
2
DC-in jack:
Yes
Keyboard port type:
USB
Mouse port type:
USB
Video port type:
HDMI
HDMI ports quantity:
1
Audio connections:
Yes
Number of microphone inputs:
2
Console ports:
HDMI, USB A
Console USB ports quantity:
2
USB 2.0 Type-B ports quantity:
1
Serial port type:
RJ-45
Console HDMI ports quantity:
1

Performance

Maximum resolution:
4096 x 2160
HD type:
4K Ultra HD
Video bandwidth:
30 Hz

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.
10.07 W
Power source:
DC
Output voltage:
5

Operational conditions

Operating relative humidity (H-H):
0 - 80
Storage temperature (T-T):
-20 - 60
Operating temperature (T-T):
0 - 50

Logistics data

Country of origin:
Taiwan
Master (outer) case height:
232 mm
Master (outer) case width:
342 mm
Master (outer) case gross weight:
9100 g
Master (outer) case length:
512 mm
Harmonized System (HS) code:
84718000

Weight & dimensions

Weight:
0.84 kg
Height:
28.4 mm
Width:
150.5 mm
Depth:
200 mm

Packaging data

Package weight:
1690 g
Package depth:
325 mm
Package height:
210 mm
Package width:
98 mm

Packaging content

Cables included:
KVM, USB

Design

LED indicators:
Power
Product colour:
Black
Housing material:
Metal

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 8 09.07.2026 Best delivery 674.49 € Best price
WH354 8 16.07.2026 707.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 8 23.07.2026 683.99 €
EU6 8 09.07.2026 Best delivery 843.99 €
674.49 €
Stock: 8
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH94
707.99 €
Stock: 8
Delivery Date: 16.07.2026
Warehouse: WH354
Available only for legal entities
683.99 €
Stock: 8
Delivery Date: 23.07.2026
Warehouse: WH109
843.99 €
Stock: 8
Delivery Date: 09.07.2026 Best delivery
Warehouse: EU6

Customer reviews

Customer questions

FAQ

How much does the KVM switch ATEN CN9850-AT-G cost, and is it available for purchase?

The price is 674.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can KVM switch ATEN CN9850-AT-G be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the KVM switch ATEN CN9850-AT-G online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: keyboard port type, mouse port type, video port type, 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 switch ATEN CN9850-AT-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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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