Computer Networks and components

Product with plug: Yes Type of plug: Plug EU Type: Switch Speed: 10/100/1000 Mbps 10/100/1000/2500 Mbps Ports: 12 Colour: Grey Holder: Multi-support Voltage: 12 V 100 - 240 V Number of slots: 2 Connections: Ethernet LAN rj45 x 8 Characteristics: LED in operation indicator Width: 25 cm Working range for humidity: 10 % - 90 % Power supply: Iincluded Approx. temperature: -40º / 70º Amperage: 1,5 A Safety: IGMP

The Zyxel XGS1250-12-ZZ0102F switch is a managed network device designed for environments requiring high performance and reliability in data switching. This Layer 2 switch supports up to 12 ports , of which 11 are RJ-45 Ethernet ports compatible with speeds up to 10G Ethernet (100/1000/10000 Mbps) , offering full duplex bidirectional communication. Its 96 Gbit/s switching capacity and MAC address table with up to 16,000 entries ensure efficient and fast network traffic handling, ideal for businesses or IT infrastructures demanding high speed and low latency. It complies with multiple recognized network standards, such as IEEE 802.3 , 802.3ab, 802.3ae, 802.3an, 802.3az, 802.3u, and 802.3x, ensuring compatibility and stability in heterogeneous environments. Built with silver-gray metal , this unit offers durability and efficient heat dissipation, as well as allowing wall mounting to optimize space in professional setups. It is powered by a 100-240 V DC input, facilitating integration into standard electrical systems. The combination of sturdy material, multiple mounting options, and robust connectivity makes this Zyxel switch an advanced technological solution for network management in offices, data centers, or small and medium-sized businesses. In short, the Zyxel XGS1250-12-ZZ0102F is an efficient managed switch with great capacity and flexibility for professional applications requiring maximum reliability and speed in data transmission. Colour: Grey Silver Feeding dish included: Yes Width: 25 cm Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network Iincluded Connections: 11 Voltage: 100-240 V 100 - 240 V Ventilator: 1 Frequency: 50-60 Hz Material: Metal Characteristics: Wall mounting LED in operation indicator Holder: Multi-support Ports: 12 AC input frequency: 50-60 Hz Working range for humidity: 10 % - 90 % Compatible: Computers Approx. temperature: -40º / 70º Safety: IGMP

Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network Connections: RJ45 x 24 Ethernet LAN

The Zyxel XGS1935-52-EU0101F managed switch is a network device designed for business environments requiring high switching capacity and advanced management. It features 48 Gigabit RJ45 Ethernet LAN ports (10/100/1000 Mbps), allowing multiple devices to connect with high speed and stability. This switch operates at L2+/L3 layer , offering both layer 2 functions (basic and advanced switching) and layer 3 (simple routing), facilitating efficient traffic segmentation and management in corporate networks. It has a MAC address table with capacity for 16,000 entries , ensuring agile and precise connection handling in environments with many connected devices. Its switching capacity reaches 176 Gbit/s , guaranteeing fast data flow without bottlenecks. Regarding standards, it supports multiple key protocols such as IEEE 802.1D, 802.1p, 802.1s, 802.1w, 802.1x, and 802.3ab, ensuring interoperability, quality of service, security, and network redundancy. Made of plastic and available in white and black versions, this model is rack-mountable, integrating easily into existing IT infrastructures. Additionally, it includes 512 MB of built-in memory and 32 GB of storage capacity, enabling complex configurations and optimized system updates. In summary, the Zyxel XGS1935-52 is a robust and versatile switch that combines high performance with advanced management features, suitable for business networks requiring reliability and scalability. Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network CA cable Iincluded Connections: RJ45 x 48 Ethernet LAN Voltage: 100-240 V 100 - 240 V Frequency: 50-60 Hz Colour: White Black Material: Plastic Internal Memory: 32 GB Holder: Multi-support Number of slots: 4 Ports: 48 AC input frequency: 50-60 Hz Width: 44 cm Working range for humidity: 10 % - 90 % Approx. temperature: -40º / 70º Safety: IGMP

The XGS1935-52HP-EU0101F from ZyXEL is a managed switch operating at L2/L3 layers, designed for professional environments requiring high capacity and versatile connectivity. This device features 48 RJ45 Gigabit Ethernet ports (10/100/1000 Mbps) , providing a robust infrastructure for local networks with high data transfer demands. It also includes a dedicated port with PoE (Power over Ethernet) support, allowing compatible devices to be powered directly through the network cable, simplifying installations and reducing the need for additional power supplies. The switch’s switching capacity reaches 176 Gbit/s , ensuring efficient handling of heavy traffic and multiple simultaneous connections without performance loss. Its MAC address table supports up to 16,000 entries , guaranteeing solid and stable address management in networks with many devices. Built with black metal and rack-mount ready, the ZyXEL XGS1935-52HP offers durability and a compact design that efficiently uses space in data centers or corporate network infrastructures. It is compatible with major network standards such as IEEE 802.1D, 802.1Q, 802.1p, 802.1s, 802.1w, 802.1x, and 802.3, ensuring interoperability and advanced security in traffic handling and user management. With internal memory including 512 MB RAM and 32 GB storage , this switch is capable of running advanced switching functions and complex configurations needed in modern networks. In short, the ZyXEL XGS1935-52HP is a reliable and efficient solution for environments requiring a high-performance managed switch with advanced features and PoE support in a sturdy, professional format. Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network Iincluded Connections: PoE x 1 RJ45 x 48 Ethernet LAN Voltage: 100-240 V 100 - 240 V Frequency: 50-60 Hz Colour: Black Material: Metal Internal Memory: 32 GB Holder: Multi-support Number of slots: 4 Ports: 48 AC input frequency: 50-60 Hz Ports PoE: 375 W Width: 44 cm Approx. temperature: -40º / 70º Accuracy (relative humidity): 10 % - 95 %

The Zyxel XGS2220-30 is a Layer 3 managed switch designed for professional environments requiring high capacity and flexible network management. This model features 24 RJ45 Gigabit Ethernet ports (10/100/1000 Mbps) , providing reliable and fast connectivity for multiple devices simultaneously, complemented by 4 SFP+ modules that enable high-speed fiber optic connections to extend reach and improve network efficiency. Its robust MAC address table with support for 32,000 entries allows advanced traffic management aimed at optimizing internal network segmentation and security through standard protocols such as IEEE 802.1Q (VLANs), 802.1p (QoS), 802.1x (access security) , and other Ethernet standard protocols that ensure interoperability and control over data performance. With a switching capacity of 168 Gbit/s , this switch guarantees congestion-free operation and high transmission speeds, ideal for networks demanding large bandwidth, such as offices, medium data centers, or multimedia deployments. It features a compact black design and is ready for rack mounting , facilitating integration into existing infrastructures. Additionally, the XGS2220-30 supports advanced management and security functions suitable for IT professionals requiring granular control and scalability. In short, the Zyxel XGS2220-30 is an efficient and versatile switching solution tailored for business networks needing high speed, full management, and reliability in their communication infrastructure. Product with plug: Yes Type: Switch Type of plug: Plug EU Power supply: Electric Network Iincluded Colour: Black Connections: RJ45 RJ45 x 24 2 Ethernet LAN Voltage: 100-240 V 100 - 240 V Frequency: 50-60 Hz 50 - 60 Hz Flash Memory: 64 MB Holder: Multi-support Ports: 24 Characteristics: LED in operation indicator Compatible: Computers Approx. temperature: -40º / 70º Safety: IGMP Accuracy (relative humidity): 10 % - 95 % Hard Drive: 1 GB