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header-product Network Switch Secomp 21.14.3521 Gigabit Ethernet Black
88.49 €

Network Switch Secomp 21.14.3521 Gigabit Ethernet Black

Network Switch Secomp 21.14.3521 Photo 1
Network Switch Secomp 21.14.3521 Photo 2
Network Switch Secomp 21.14.3521 Photo 3
Network Switch Secomp 21.14.3521 Photo 1
Network Switch Secomp 21.14.3521 Photo 2
Network Switch Secomp 21.14.3521 Photo 3
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Network Switch Secomp 21.14.3521 Gigabit Ethernet Black

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Short description

The Secomp 21.14.3521 is a Gigabit Ethernet network switch featuring 8 RJ-45 ports for high-speed connectivity. It supports full duplex operation and has a MAC address table with 8 entries. Compliant with IEEE 802.3x standards, it ensures reliable data transmission. The DC-in jack power connector makes it easy to integrate into your network setup.
Available at price 88.49 €: 28 pcs.
Total available for order: 56 pcs.
Warranty: 2 Years
SKU: 430195
Charging device included Charging device included
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
12.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
15.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.55 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
15.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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3 mth. х 29.5 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.46 euros per month
Together cheaper
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Product information

Description

The Secomp 21.14.3521 Gigabit Ethernet Black network switch provides eight Gigabit RJ-45 ports for wired LAN environments that require stable, full-speed connections. Designed for small office, home office and compact network segments, this switch supports full duplex operation and adheres to IEEE 802.3x standards to maintain reliable data flow. A DC-in jack power connector simplifies installation and power management within rackless or desktop deployments.

Advantages

This compact Gigabit Ethernet switch delivers up to 8 ports of 10/100/1000 Mbps connectivity in a black enclosure suitable for visible desktop placement or discreet installation. Support for full duplex operation reduces collisions and improves throughput for simultaneous send/receive traffic. Compliance with IEEE 802.3x flow control helps prevent packet loss during high-traffic conditions. The small footprint and DC-in jack enable flexible placement without requiring specialized power infrastructure.

Suitable for

  • Small office and home office wired networks
  • Expanding LAN ports for routers or access points
  • Connecting desktops, NAS devices and printers
  • Temporary network setups for events or testing

Key specifications

  • Port type: Gigabit Ethernet RJ-45 (10/100/1000 Mbps)
  • Number of ports: 8
  • Operational mode: Full duplex support
  • Flow control: IEEE 802.3x compliant
  • MAC address table size: 8 entries
  • Power connector: DC-in jack
  • Colour: Black

How to use

Place the switch on a stable surface with adequate ventilation and connect the power adapter to the DC-in jack. Use standard Cat5e or Cat6 cables to connect network devices to the RJ-45 ports. Connect one port to your router or upstream switch to provide network and internet access to connected devices. The device operates plug-and-play without additional configuration; observe network LED indicators on the ports to confirm link status and activity.

Usage recommendations

For optimal performance, use Cat5e or higher-rated Ethernet cables and connect high-traffic devices such as NAS or servers to individual ports to take advantage of Gigabit speeds. Avoid stacking units directly on top of each other to maintain airflow, and place the switch away from heat sources. Regularly verify link LEDs and test throughput after adding multiple devices to ensure the IEEE 802.3x flow control behaves as expected in your network topology.

Specifications

Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
No
Rack mounting: The type of mounting that can position devices in a shelving system (rack).
No
MAC address table: The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.
8 entries
Basic switching RJ-45 Ethernet ports type: The type/category of basic switching RJ-45 Ethernet ports (sockets).
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity: The number of basic switching RJ-45 Ethernet ports (sockets).
8
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3x
All features

Packaging data

AC adapter included:
Yes

Packaging content

User guide:
Yes

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
155 mm
Depth: The distance from the front to the back of something.
26 mm
Width: The measurement or extent of something from side to side.
86 mm

Operational conditions

Operating relative humidity (H-H):
10 - 90
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-20 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40

Power over Ethernet (PoE)

Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
No

Power

Input voltage: The voltage (V) which is required to power the product.
5
Input current:
1

Performance

Buffer size: The buffer is a temporary memory area in which data is stored while it is being processed or transferred, especially one used while streaming video or downloading audio. The buffer size is usually measured in MB (megabytes) or KB (kilobytes).
256 KB

Design

LED indicators:
Activity, Link, Power
Housing material: What the casing of the product is made of.
Metal
Product colour: The colour e.g. red, blue, green, black, white.
Black
Rack mounting: The type of mounting that can position devices in a shelving system (rack).
No

Data transmission

Jumbo frames support:
Yes
MAC address table: The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.
8 entries

Network

Auto MDI/MDI-X: A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover, and automatically chooses the MDI or MDIX configuration to properly match the other end of the link.
Yes
Full duplex: A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Yes
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3x

Ports & interfaces

Power connector:
DC-in jack
Basic switching RJ-45 Ethernet ports type: The type/category of basic switching RJ-45 Ethernet ports (sockets).
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity: The number of basic switching RJ-45 Ethernet ports (sockets).
8

Management features

Quality of Service (QoS) support:
Yes

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 28 12.10.2026 Best delivery
88.49 € Best price
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 28 26.10.2026
93.49 €
88.49 €
Stock: 28
Delivery Date: 12.10.2026 Best delivery
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Delivery Date: 26.10.2026
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Customer reviews

Customer questions

FAQ

How much does the Network Switch Secomp 21.14.3521 cost, and is it available for purchase?

The price is 88.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 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 12.10.2026 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 Network Switch Secomp 21.14.3521 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 Network Switch Secomp 21.14.3521 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 ROLINE 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 ROLINE 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: power over ethernet (poe), rack mounting, mac address table, basic switching rj-45 ethernet ports type, basic switching rj-45 ethernet ports quantity, networking standards, 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.
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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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.