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header-product Managed L3 switch Lancom Systems LANCOM GS-3126X — 24x Gigabit RJ-45, 10G support, 88 Gbit/s switching capacity, 1U rack
841.49 €

Managed L3 switch Lancom Systems LANCOM GS-3126X — 24x Gigabit RJ-45, 10G support, 88 Gbit/s switching capacity, 1U rack

Lancom Systems LANCOM GS-3126X managed L3 switch Photo 1
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Managed L3 switch Lancom Systems LANCOM GS-3126X — 24x Gigabit RJ-45, 10G support, 88 Gbit/s switching capacity, 1U rack

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Managed L3 switch Lancom Systems LANCOM GS-3126X — 24x Gigabit RJ-45, 10G support, 88 Gbit/s switching capacity, 1U rack

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Short description

The LANCOM GS-3126X is a managed Layer 3 switch designed for rack-mounted network environments. It provides 24 Gigabit Ethernet (10/100/1000) RJ-45 ports, additional 10G-capable interfaces, a 32k MAC address table and 88 Gbit/s switching capacity. Supporting extensive IEEE networking standards, console RJ-45 access and AC power input, it suits campus, branch or data‑closet deployments requiring routing, VLANs, QoS and advanced L2/L3 features.
Available at price 841.49 €: 5 pcs.
Total available for order: 59 pcs.
Warranty: 2 Years
SKU: 12056780
Manufacturer: Lancom
free shipment

Cheapest delivery:

Latvijas Pasts nodaļa

Pick-up points

Latvijas Pasts nodaļa

Cost

3.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
06.10.2026 {{selectedOffer.officeDeliveryString}}
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From 4.99 € (Weight: 2.70 kg)
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities
Leasing for legal entities: from 29.28 euros per month
Available for private customers at price 864.99 €: 5 pcs.
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Product information

Description

The LANCOM GS-3126X is a managed Layer 3 rack-mount switch designed for access-layer deployments in campus, branch and data‑closet environments. It provides 24 Gigabit RJ-45 downlink ports and two 10G-capable uplink interfaces, an internal MAC address table for large port densities, and an 88 Gbit/s switching capacity. The switch supports a wide range of IEEE networking standards and basic L3 functions such as static routing and DHCP server, plus secure remote management and SD-LAN orchestration via LANCOM Management Cloud.

Advantages

The device combines 24 Gigabit Ethernet ports with 10G SFP+ uplinks and a backplane throughput of 88 Gbit/s to deliver consistent performance under heavy traffic. Basic Layer‑3 capabilities reduce router load by handling static routes and DHCP locally, improving inter‑VLAN and inter‑segment forwarding. Port-based access control conforming to IEEE 802.1X and secure management protocols including SSH, SSL, SNMPv3 and TACACS+ support operational security across distributed installations. Integration with LANCOM Management Cloud and SD‑LAN enables centralized, automated configuration rollout and VLAN assignment across locations.

Suitable for

  • Campus and corporate access-layer switching
  • Branch offices and multi-site networks with centralized management
  • Wiring closets and 1U rack deployments in small to medium data‑centers
  • Environments requiring static routing and local DHCP services

Key specifications

  • Ports: 24 x Gigabit Ethernet (10/100/1000) RJ-45 downlinks; 2 x 10G-capable SFP+ uplinks
  • Switching capacity: 88 Gbit/s
  • MAC address table capacity: 32,000 entries
  • Layer: Managed Layer 3 with static routing and DHCP server functionality
  • Security: IEEE 802.1X port-based authentication, Access Control List (ACL) support
  • Management: Web-based management, CLI, SNMPv3, SSH, SSL, TACACS+
  • Standards: Extensive IEEE 802.1 and IEEE 802.3 series support (VLAN, QoS, link aggregation, spanning tree variants)
  • Form factor: 1U rack-mountable, AC power input included
  • Weight: 2.7 kg
  • Color: Black

How to use

Install the LANCOM GS-3126X in a standard 19-inch rack occupying 1U of space and connect AC power. Use the console RJ-45 port for initial access or the Web/CLI interfaces for configuration. Configure basic network settings, create VLANs and assign ports, enable static routes and DHCP server if local IP assignment is required, and set up IEEE 802.1X policies for port access control. For multi-site deployments, register the device with LANCOM Management Cloud and apply SD‑LAN profiles to automate VLAN and configuration distribution.

Usage recommendations

For reliable operation, place the switch in a ventilated rack space with ambient temperatures within the vendor’s specified range, connect SFP+ modules and fiber links rated for 10G where high uplink throughput is required, and use centralized management (LANCOM Management Cloud / SD‑LAN) to maintain consistent VLAN, QoS and security policies across locations.

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
Power supply included: There is a power supply with this product.
Yes
Power source: What is providing power for the product e.g. mains electricity.
AC
Rack mounting: The type of mounting that can position devices in a shelving system (rack).
Yes
Switching capacity: The data transfer capacity of the switch per second.
88 Gbit/s
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.
32000 entries
10G support: The product can use Oracle 10G, which is a database management system introduced in 2003.
Yes
Installed SFP+ modules quantity: An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch, router) to a fibre optic or copper network cable. The enhanced small form-factor pluggable (SFP+) is an enhanced version of the SFP that supports data rates up to 10 Gbit/s. The "SFP+ ports quantity" is the number of ports for SFP+ connections in a device.
0
Installed SFP modules quantity: An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch, router) to a fibre optic or copper network cable. The "SFP ports quantity" is the number of ports for SFP connections in a device.
0
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).
24
Switch type: What switch device has, managed or unmanaged.
Managed
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1ak, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
All features

Logistics data

Harmonized System (HS) code:
85176990
Country of origin: Country where the device is made. Aka Country of manufacture (COM).
Taiwan
Customs product code (TARIC):
85176200

Certificates

Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
CE, Federal Communications Commission (FCC)

Packaging data

Package weight: Weight of the packaged product.
3600 g
Package height: The distance from the top to the bottom of the packaging.
985 mm
Package depth: The distance from the front to the back of the packaging.
540 mm
Package width: The distance from one side of the packaging to the other.
470 mm
Mounting brackets included:
Yes

Packaging content

Quick start guide: Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Yes
Cables included:
AC, Serial

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.
2.7 kg
Height: The measurement of the product from head to foot or from base to top.
44 mm
Depth: The distance from the front to the back of something.
211 mm
Width: The measurement or extent of something from side to side.
442 mm

Operational conditions

Heat dissipation: The heat generated by the power supply.
102 BTU/h
Operating relative humidity (H-H):
10 - 90
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

Power consumption (max): The maximum amount of power used by the device.
30 W
AC input frequency:
50 - 60
AC input voltage: The voltage of the AC electricity that is inputted into the product.
100 - 240
Power supply included: There is a power supply with this product.
Yes
Power source: What is providing power for the product e.g. mains electricity.
AC

Performance

Noise level: The amplitude level of the undesired background noise, usually measured in decibels (db).
34 dB
Firmware upgradeable:
Yes

Design

Number of fans: The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
LED indicators:
Activity, Link, Speed, System
Housing material: What the casing of the product is made of.
Metal
Product colour: The colour e.g. red, blue, green, black, white.
Black
Form factor: The shape or design of the product.
1U
Rack mounting: The type of mounting that can position devices in a shelving system (rack).
Yes

Protocols

IP Source Guard (IPSG):
Yes
GARP VLAN Registration Protocol (GVRP):
Yes

Multicast features

Multicast Listener Discovery (MLD) snooping:
Yes
Multicast support:
Yes

Security

Security algorithms: Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.
SNMPv3
MAC address filtering: Security access control method whereby the 48-bit address assigned to each network card is used to determine access to the network. MAC addresses are uniquely assigned to each card, so using MAC filtering on a network permits and denies network access to specific devices through the use of blacklists and whitelists.
Yes
SSH/SSL support:
Yes
Authentication type: Authentification means proving identity to gain access to sometheng. There are various types of authentification exist e.g. access card, password, biometric data.
IEEE 802.1x, RADIUS, TACACS+
Loop protection:
Yes
Authentication:
Guest VLAN
IGMP snooping:
Yes
IGMP proxy:
Yes
Access Control List (ACL):
Yes
DHCP features:
DHCP Option 67, DHCP Option 82, DHCP client, DHCP relay, DHCP server, DHCP snooping

Data transmission

Jumbo frames:
10240
Jumbo frames support:
Yes
Number of static routes:
128
Static route:
Yes
Store-and-forward:
Yes
Throughput:
130 Mpps
Switching capacity: The data transfer capacity of the switch per second.
88 Gbit/s
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.
32000 entries

Network

Number of VLANs:
4096
Virtual LAN features:
IP subnet–based VLAN, MAC address-based VLAN, Port-based VLAN, Private VLAN, Tagged VLAN, VLAN Identifier ( VLAN ID), Voice VLAN
VLAN support: A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.
Yes
Flow control support:
Yes
Link aggregation:
Yes
Broadcast storm control:
Yes
Spanning tree protocol:
Yes
Port mirroring:
Yes
10G support: The product can use Oracle 10G, which is a database management system introduced in 2003.
Yes
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1ak, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z

Ports & interfaces

Power connector:
AC-in jack
Console port:
RJ-45
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.
SFP+
SFP+ module slots quantity:
2
Installed SFP+ modules quantity: An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch, router) to a fibre optic or copper network cable. The enhanced small form-factor pluggable (SFP+) is an enhanced version of the SFP that supports data rates up to 10 Gbit/s. The "SFP+ ports quantity" is the number of ports for SFP+ connections in a device.
0
Installed SFP modules quantity: An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch, router) to a fibre optic or copper network cable. The "SFP ports quantity" is the number of ports for SFP connections in a device.
0
Gigabit Ethernet (copper) ports quantity:
24
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).
24

Management features

Configuring Location Settings (CLI):
Yes
Web-based management: Using a website/web application to manage something.
Yes
Quality of Service (QoS) support:
Yes
Switch layer: A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).
L3
Switch type: What switch device has, managed or unmanaged.
Managed

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 5 22.09.2026 Best delivery
864.99 €
EU3 5 22.09.2026 Best delivery
918.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 5 06.10.2026
841.49 €
EU9 44 22.09.2026 Best delivery
909.49 €
864.99 €
Stock: 5
Delivery Date: 22.09.2026 Best delivery
Warehouse: WH94
918.99 €
Stock: 5
Delivery Date: 22.09.2026 Best delivery
Warehouse: EU3
Available only for legal entities
841.49 €
Stock: 5
Delivery Date: 06.10.2026
Warehouse: WH109
909.49 €
Stock: 44
Delivery Date: 22.09.2026 Best delivery
Warehouse: EU9

Customer reviews

Customer questions

FAQ

How much does the Lancom Systems LANCOM GS-3126X managed L3 switch cost, and is it available for purchase?

The price is 841.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 59 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 06.10.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. 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 Lancom 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 Lancom 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), power supply included, power source, rack mounting, switching capacity, mac address table, 10g support, installed sfp+ modules quantity, installed sfp modules quantity, basic switching rj-45 ethernet ports type, basic switching rj-45 ethernet ports quantity, switch type, 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.

Where can I download the instructions for Lancom Systems LANCOM GS-3126X managed L3 switch?

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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