Computer Networks and components

The Trendnet TPE-30284 switch is a high-performance managed device designed for enterprise and SME network environments requiring robust and flexible connectivity. This managed switch operates at L2/L4 layers and features 24 Gigabit Ethernet RJ45 ports supporting speeds of 10/100/1000 Mbps , providing optimal bandwidth for multiple devices connected simultaneously. It also includes 1 PoE+ port (Power over Ethernet) that supplies power to compatible devices via the network cable, facilitating the installation of IP cameras, VoIP phones, or other equipment without additional power sources. Its switching capacity is 128 Gbit/s , ensuring efficient data transfer without bottlenecks, while the MAC table supporting up to 16,000 addresses guarantees advanced traffic management on the network. The Trendnet TPE-30284 supports a wide range of IEEE network standards, including 802.1D for Spanning Tree Protocol, 802.1Q for VLAN tagging, 802.1ab for LLDP, and other advanced protocols such as 802.1p , 802.1s , 802.1w , and 802.1x , allowing granular segmentation, prioritization, and isolation of network traffic. Its advanced features include support for LACP (link aggregation), VLANs to separate data and voice traffic, and QoS (Quality of Service), which prioritizes critical traffic like VoIP, improving service quality and performance. Monitoring via SNMP enables remote management and supervision of the switch’s performance and status in complex networks. This device is designed for rack mounting with a 1U form factor and wide-range power supply from 100 to 240 V , adapting to different installation setups and needs. Its black color and professional finish complement demanding technical and business environments. Overall, the Trendnet TPE-30284 offers a comprehensive solution for medium-sized networks requiring high capacity, advanced management, and PoE+ support, establishing itself as a reliable and versatile device for modern network infrastructures. Width: 44 cm Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network Colour: Black Connections: RJ45 x 24 PoE x 1 Voltage: 100-240 V Ventilator: 2 Frequency: 50-60 Hz Ports: 5

The Trendnet TPE-3102WS managed switch is a network device designed for corporate environments requiring high reliability and advanced performance. It features a total of 10 connection ports , of which 8 are RJ-45 ports with PoE (Power over Ethernet) support capable of supplying power directly to compatible devices, simplifying the installation of IP cameras, wireless access points, and IP phones. Additionally, it includes 2 RJ-45 2.5G Ethernet ports that allow high-speed connections up to 2.5 Gbit/s, facilitating heavy data traffic and efficient interconnection with other network devices or servers. Its switching capacity reaches 80 Gbit/s , ensuring smooth traffic handling in demanding networks without delays, while the MAC address table with 16,000 entries enables advanced traffic management and segmentation. This model supports a wide range of network standards such as IEEE 802.1D, 802.1Q, 802.1p, 802.1s, 802.1w, 802.1x and IEEE 802.3ab , guaranteeing compatibility and advanced features like VLANs, quality of service (QoS), security, and redundancy protocols to optimize network availability and security. Its black chassis allows standard rack mounting, easing integration into data centers or professional communication cabinets. In short, the Trendnet TPE-3102WS offers a robust and versatile solution for managed networks requiring both switching power and PoE support, combining speed, capacity, and advanced functions to optimize corporate network infrastructures. Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network Colour: Black Connections: RJ45 PoE RJ45 x 2 PoE x 8 Voltage: 100-240 V Ventilator: 1 Frequency: 50-60 Hz Ports: 10 Connectivity: PoE LAN 10/100/1000 Data transfer: 100 Mbit/s

The Trendnet TPE-315GI is a high-performance switch designed for networks requiring robust and efficient connectivity. This model offers 24 Gigabit Ethernet ports , providing transfer speeds of up to 1000 Mbps for standard connections and compatibility with 10 Gigabit Ethernet interfaces, ensuring fast and stable data flow even in high-demand environments. Its PoE+ (Power over Ethernet Plus) capability allows powering connected devices, such as surveillance cameras or IP phones, directly through the network cable, with a total power budget of 30W , eliminating the need for additional power supplies and simplifying installation. Its compact black design, measuring 109.7 mm wide, 70 mm deep, and 28 mm high , facilitates integration in tight spaces or specialized racks. Additionally, it includes connectivity via 2 Ethernet LAN ports , expanding connection options within the network infrastructure. The switch supports an optimal operating distance of 100 meters , meeting structured cabling standards for corporate or medium-sized network solutions. Certified by CE and FCC , it ensures compliance with quality and electromagnetic safety regulations, providing confidence for professional use. In summary, the Trendnet TPE-315GI combines high technical performance and flexibility thanks to its PoE+ support, Gigabit speed, and compact size, making it a reliable solution for business environments demanding efficient connectivity and integrated power for network devices. Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network Colour: Black Connections: Ethernet LAN 2 PoE Gigabit Ethernet x 24 Connectivity: Gigabit Ethernet Data transfer: 1000 Mbit/s

The PoE++ 10G Injector TPE-319GI from Trendnet is an essential device to expand networks and power PoE equipment with high performance and efficiency. This switch injector combines electrical power and network connectivity through a 10 Gigabit Ethernet (10GBASE-T) interface, enabling simultaneous data and power transmission to devices compatible with PoE, PoE+, and PoE++ standards, such as wireless access points, IP cameras, VoIP systems, or access controls. Designed to work with Cat6a or higher cables, it extends connections up to 100 meters (328 feet), ensuring adequate reach in professional or corporate installations. Its auto-detection technology adjusts the power delivered, with a maximum budget of 90 W , optimizing energy consumption and protecting connected devices. This injector features a compact, robust black design, measuring 193 mm wide, 82 mm deep, and 38 mm high , suitable for space-limited environments. It includes a single PoE port and Ethernet LAN ports for easy installation, using an EU plug for simple power supply. Its maximum power consumption is very low, only 0.7 W , reflecting its energy efficiency. Additionally, it supports a wide range of network standards such as IEEE 802.3, IEEE 802.3af, 802.3at, 802.3bt, and others, ensuring compatibility and high-quality performance in modern networks. Overall, this Trendnet PoE++ 10G injector offers a reliable and practical solution to supply power and data in advanced gigabit networks, ideal for upgrading network infrastructure without replacing existing non-PoE switches. Product with plug: Yes Type: Switch Type of plug: Plug EU Power supply: Electric Network Colour: Black Connections: Ethernet LAN PoE x 1

The Trendnet TPE-5028WS switch is a managed network device designed specifically for professional environments and SMEs requiring advanced management and high switching capacity. This switch features 28 ports , including 24 Gigabit Ethernet RJ-45 ports with PoE+ delivering up to 30 W power per port , enabling the powering of devices such as high-power IP cameras, wireless access points, or VoIP phone systems without external power sources. Additionally, it includes 4 SFP ports compatible with fiber optic or copper connections, providing network flexibility and scalability. Its 56 Gbps total switching capacity ensures efficient and stable data transfer, while support for IPv6 and multiple IEEE network standards (802.1D, 802.1Q, 802.1p, 802.1x, among others) guarantees compatibility with modern infrastructures and management protocols. This model offers advanced management features through an intuitive web interface, facilitating configuration and traffic monitoring with support for VLAN, QoS, 802.3ad link aggregation, RMON, SNMP, and diagnostic tools that simplify troubleshooting. Its rack-mount design (1U form factor) and robust power supply with a total PoE power of 370 W make this switch an efficient solution for professional installations. The black color and solid construction ensure aesthetic compatibility and durability in technical environments. In short, the Trendnet TPE-5028WS is a versatile and advanced device offering an optimal balance of performance, management, and power delivery for demanding business networks. Colour: Black Connections: SFP x 4 RJ45 Product with plug: Yes Type of plug: Plug EU Ports: 28 Type: Switch Power supply: Electric Network Voltage: 100-240 V 240 V Ventilator: 2 Frequency: 50-60 Hz Noise level: 52 dB Power: 30 W

The TPE-5048WS from Trendnet is a managed switch designed for professional SMB networks requiring robust performance and advanced management. This device features 52 Gigabit Ethernet ports , including 48 PoE+ ports with a total available power of 740W , capable of supplying up to 30 W per port to power devices such as high-power wireless access points, PTZ IP cameras, and VoIP phone systems, eliminating the need for separate power supplies. It also includes 4 SFP ports offering flexibility for fiber optic or copper connections, facilitating integration into networks requiring high-speed, reliable links. This model supports a switching bandwidth of 104 Gbps , enabling smooth traffic without bottlenecks. Key technical features include support for advanced protocols and standards like IEEE 802.1D/Q/p/s/w/x , covering VLAN, QoS, access control lists, and network security mechanisms, along with monitoring functions such as RMON, SNMP trap, and syslog. Its Smart web management interface allows easy and intuitive configuration, simplifying management and monitoring tasks for network administrators, even in non-specialized environments. Built for standard rack mounting with a 1U form factor and black color, it offers efficient power consumption with a rated power of 30 W and compatible voltages of 100-240 V . The 16,000-entry MAC table ensures proper handling of multiple connected devices in complex networks, while full-duplex operation support optimizes bidirectional traffic performance. These features make the TPE-5048WS from Trendnet a reliable, flexible, and scalable switching solution for enterprise network infrastructures requiring advanced traffic control, high performance, and integrated PoE+ power. It is a solid choice to enhance capacity and efficiency in professional local networks. Connections: SFP x 4 Ethernet LAN Colour: Black Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network CA cable Voltage: 100-240 V 240 V 100 - 240 V Ventilator: 5 Frequency: 50-60 Hz 50 - 60 Hz Noise level: 55 dB Holder: Multi-support Power: 30 W Characteristics: LED in operation indicator Energy consumption: 30 kWh Width: 44 cm Form factor: 1U Safety: IGMP Units: 5 Units