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header-product KVM switch ATEN CS1842, 2-port HDMI 4K Ultra HD, USB keyboard/mouse, 1U rack-mount, 12V power
437.99 €

KVM switch ATEN CS1842, 2-port HDMI 4K Ultra HD, USB keyboard/mouse, 1U rack-mount, 12V power

ATEN CS1842 KVM switch 2-port HDMI 4K Photo 1
ATEN CS1842 KVM switch 2-port HDMI 4K Photo 2
ATEN CS1842 KVM switch 2-port HDMI 4K Photo 3
ATEN CS1842 KVM switch 2-port HDMI 4K Photo 1
ATEN CS1842 KVM switch 2-port HDMI 4K Photo 2
ATEN CS1842 KVM switch 2-port HDMI 4K Photo 3
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KVM switch ATEN CS1842, 2-port HDMI 4K Ultra HD, USB keyboard/mouse, 1U rack-mount, 12V power

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KVM switch ATEN CS1842, 2-port HDMI 4K Ultra HD, USB keyboard/mouse, 1U rack-mount, 12V power

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Short description

ATEN CS1842 is a 2-port KVM switch with HDMI video and USB keyboard/mouse ports, supporting up to 4K Ultra HD (4096 x 2160) resolution. Designed for 1U rack mounting, it offers quick scan interval (1.99 s), low typical power consumption (3.17 W) and dual AC/DC operation with 12 V input. Ideal for managing two computers in server rooms, control stations or AV setups. RoHS compliant.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 3614606
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
15.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 3.51 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 12.17 euros per month
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Product information

Description

The ATEN CS1842 Dual Display KVMP™ Switch enables control of two HDMI-equipped computers from a single USB keyboard and mouse with output to two HDMI monitors. The switch complies with the HDMI 2.0 standard and supports video resolutions up to 4K DCI (4096 x 2160 @ 60Hz). Integrated Video DynaSync™ optimizes display resolution and speeds up switching between systems, while the built-in USB 3.1 Gen 1 hub provides data transfer rates up to 5 Gbps for sharing USB peripherals.

Advantages

The CS1842 delivers dual-monitor support with high-resolution HDMI 2.0 compatibility, fast USB 3.1 Gen 1 data transfer, and improved switching performance via Video DynaSync™. It supports daisy-chaining two units to expand the number of displays up to four and offers multiple control methods including front-panel buttons, hotkeys, mouse switching and an optional remote port selector.

Key specifications

  • Interface: 2 × HDMI inputs, 2 × HDMI outputs, USB keyboard/mouse ports, USB 3.1 Gen 1 hub
  • Maximum resolution: 4K DCI (4096 x 2160 @ 60Hz)
  • HDMI standard: HDMI 2.0 compliant
  • USB hub speed: up to 5 Gbps (USB 3.1 Gen 1)
  • Switching methods: front-panel pushbuttons, hotkeys, mouse switching, remote port selector
  • Daisy-chain: supports connection of two CS1842 units for up to four displays
  • Proprietary feature: Video DynaSync™ for optimized resolution and faster switching

How to use

Connect each computer to the CS1842 using HDMI cables for video and USB cables for keyboard/mouse control, then connect two HDMI monitors to the output ports. Plug USB peripherals into the USB 3.1 Gen 1 hub to enable high-speed data transfer. Switch between connected systems using the front-panel buttons, keyboard hotkeys, mouse switching, or the optional remote port selector. To expand to four displays, daisy-chain a second CS1842 following the manufacturer’s daisy-chain instructions.

Recommendations

Use HDMI 2.0–capable cables and displays to achieve the supported 4K DCI @ 60Hz output. For optimal switching performance and display compatibility, keep graphics drivers up to date and follow ATEN’s guidelines for daisy-chaining and USB peripheral power requirements.

Specifications

Video port type:
HDMI
Weight:
1.6 kg
Number of computers controlled:
2
Keyboard port type:
USB
Mouse port type:
USB
Product colour:
Black
All features

Performance

Maximum resolution:
4096 x 2160
Scan interval:
1, 99
HD type:
4K Ultra HD
Daisy chain:
Yes

Design

Rack mounting:
Yes
Hot keys:
Yes
LED indicators:
Y
Product colour:
Black
Rack capacity:
1U
Push button:
Yes

Ports & interfaces

USB connector type:
USB Type-A, USB Type-B
DC-in jack:
Yes
Keyboard port type:
USB
Mouse port type:
USB
Video port type:
HDMI
Number of computers controlled:
2
HDMI ports quantity:
4
Audio connections:
Yes
USB hub:
Yes
Console ports:
HDMI, USB A, 3.5mm mic, 3.5mm headphone
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity:
2

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.
3.17 W
Power source:
AC
DC input voltage:
12

Operational conditions

Operating relative humidity (H-H):
0 - 80
Storage temperature (T-T):
-20 - 60
Operating temperature (T-T):
0 - 40

Weight & dimensions

Weight:
1.6 kg
Height:
44 mm
Width:
335 mm
Depth:
160.5 mm

Display

Built-in display:
No

Sustainability

Sustainability certificates:
RoHS

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Customer reviews

Customer questions

FAQ

How much does the ATEN CS1842 KVM switch 2-port HDMI 4K cost, and is it available for purchase?

The price is 437.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 15.07.2026 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. All transactions are 100% secure and encrypted.

Can ATEN CS1842 KVM switch 2-port HDMI 4K 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 ATEN CS1842 KVM switch 2-port HDMI 4K 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: video port type, weight, number of computers controlled, keyboard port type, mouse port type, 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 ATEN CS1842 KVM switch 2-port HDMI 4K?

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.
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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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