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header-product KVM switch Gembird DSU-21
6.99 €
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AiO.lv Networking Equipment Wired Equipment KVM Switches GEMBIRD

KVM switch Gembird DSU-21

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KVM switch Gembird DSU-21 Photo 1
KVM switch Gembird DSU-21 Photo 1
KVM switch Gembird DSU-21
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KVM switch Gembird DSU-21

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Short description

The Gembird DSU-21 KVM switch allows you to control two computers using one keyboard and mouse. It features USB Type-A and Type-B ports for easy connectivity. With a compact design (85 mm width, 120 mm depth, 28 mm height) and a sleek white finish, it fits well in any workspace. Certified with RoHS for sustainability, this switch is a reliable choice for efficient multitasking.
Available at price 6.99 €: 23 pcs.
Total available for order: 30 pcs.
Warranty: 2 Years
SKU: 12267
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free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Tuesday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
18.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.18 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
18.09.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Gembird DSU-21 KVM switch lets you share USB devices and control two computers with a single set of peripherals. It provides USB Type-A and Type-B connectors and is suitable for connecting a keyboard, mouse and USB peripherals such as printers or scanners. The compact white housing (85 × 120 × 28 mm) and light weight make it easy to place on a desk without needing an external power supply.

Advantages

The switch supports sharing a single USB device between two computers and can also work with several devices when used with a USB hub. It requires no external power supply, uses standard USB-A and USB-B connectors for compatibility with common peripherals, and is RoHS certified for environmental compliance.

Suitable for

  • Sharing a printer between two computers
  • Connecting a scanner to two workstations
  • Using a single USB hub or other USB peripherals with two PCs
  • Small office or home setups where desk space is limited

Key specifications

  • Brand: GEMBIRD
  • Model: DSU-21
  • Controlled computers: 2
  • Keyboard port type: USB
  • Mouse port type: USB
  • Connectors: 2 × USB-B (male, inputs), 1 × USB-A (female, output)
  • Dimensions (W×D×H): 85 × 120 × 28 mm
  • Weight: 0.15 kg
  • Colour: White
  • Certification: RoHS

How to use

Connect the two USB-B male cables to the USB ports of each computer and connect your USB device (or a USB hub with multiple devices) to the USB-A female port on the switch. Select the active computer according to the product manual or switching method provided by the device. No external power supply is required; the switch draws power from the connected computers' USB ports.

Usage recommendations

Use quality USB cables and, if connecting multiple devices, a powered USB hub for reliable operation with high-power peripherals such as some multifunction printers or scanners.

Specifications

Built-in display: A display which is part of the product, so you do not need to attach another display.
No
Rack mounting: The type of mounting that can position devices in a shelving system (rack).
No
Mouse port type:
USB
Keyboard port type: The type of socket in the device for connecting a keyboard e.g. USB.
USB
Number of computers controlled: The amount of computers controlled by this device.
2
Product colour: The colour e.g. red, blue, green, black, white.
White
All features

Packaging data

Package height: The distance from the top to the bottom of the packaging.
40 mm
Package depth: The distance from the front to the back of the packaging.
160 mm
Package width: The distance from one side of the packaging to the other.
145 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.15 kg
Height: The measurement of the product from head to foot or from base to top.
28 mm
Depth: The distance from the front to the back of something.
120 mm
Width: The measurement or extent of something from side to side.
85 mm

Sustainability

Sustainability certificates:
RoHS

Display

Built-in display: A display which is part of the product, so you do not need to attach another display.
No

Design

Product colour: The colour e.g. red, blue, green, black, white.
White
Rack mounting: The type of mounting that can position devices in a shelving system (rack).
No

Ports & interfaces

USB version: Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.
2.0
USB connector type: The type of USB connector/port that this product has.
USB Type-A, USB Type-B
USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
3
Mouse port type:
USB
Keyboard port type: The type of socket in the device for connecting a keyboard e.g. USB.
USB
Number of computers controlled: The amount of computers controlled by this device.
2
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Instructions

mmo_20440278_1671731631_601_17036.pdf

Description

Instructions

mmo_20440278_1671731631_601_17036.pdf
Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
BT19 23 Tuesday Best delivery
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WH115 7 28.09.2026
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Stock: 23
Delivery Date: Tuesday Best delivery
Warehouse: BT19
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Customer reviews

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Customer questions

FAQ

How much does the KVM switch Gembird DSU-21 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 Tuesday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 GEMBIRD 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 GEMBIRD 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: built-in display, rack mounting, mouse port type, keyboard port type, number of computers controlled, 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 Gembird DSU-21?

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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