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SWITCHES

( number of products: 1351 )

Network Switches – intelligence and performance at the core of your network

A network switch is the central point of any IT infrastructure, responsible for efficiently directing data traffic between devices within a local area network (LAN). At Esus IT we provide a wide range of switches – from compact office models to advanced core units for data centers. Our offer includes equipment from industry leaders: Cisco, HPE, Aruba, Dell, Ubiquiti, ensuring the reliability required by modern business.

Types of network switches at Esus IT

The choice of the right switch depends on the role it will play within your company’s network structure:

  • Managed Switches: Provide full control over the network, supporting VLAN, LACP and QoS.
  • PoE/PoE+ Switches (Power over Ethernet): Ideal for powering devices such as IP cameras and access points.
  • Aggregation and Core Switches: High-bandwidth devices with 10GbE, 25GbE, 40GbE and 100GbE support.
  • 19" Rack Switches: Standard devices designed for server rack installation.

Technologies supporting your business

  1. Stacking: combining multiple switches into one logical unit.
  2. Layer 3: routing directly on the switch (Inter-VLAN routing).
  3. Ports SFP/SFP+: enabling long-distance fiber optic connections.

FAQ – Network Switches

1. What is the difference between a managed and unmanaged switch?

An unmanaged switch works in plug & play mode, while a managed switch allows VLAN configuration, port monitoring, and network security.

2. How do you calculate PoE power budget?

You should sum the power consumption of all devices and select a switch with an appropriate PoE power budget.

3. Does a 10GbE switch work with old cabling?

At least Cat6 or Cat6a cabling is required; older cables will limit speed.

4. What is Auto-MDI/MDIX?

A function that automatically detects cable type and adjusts transmission.

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