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Colour: Black Feeding dish included: Yes Width: 44 cm Form factor: 1U Product with plug: Yes Type of plug: Plug EU Ports: 48 Internal Memory: 32 GB Holder: Multi-support Power: 30 W Length: 33 cm Power supply: CA cable Iincluded Number of slots: 4 Connections: Ethernet LAN RJ45 x 48 Operating System: Windows 10 Pro Certificate: CE, FCC, RoHS Working range for humidity: 10 % - 90 % Year: 2021 Approx. temperature: -40º / 70º Safety: IGMP

The TL-SG3452XP JetStream PoE from TP-Link is a rack-mount switch designed for professional environments requiring high capacity and advanced network management. This device offers 48 RJ45 10/100/1000 Mbps ports with PoE+ support and 802.3bt/at/af standards, delivering up to 30 W per port and a total power budget of 500 W , ideal for powering connected devices like IP cameras or wireless access points. It also includes 4 SFP+ 10 Gbps slots for fiber or high-speed links, plus RJ45 and micro USB console ports for direct setup and management. This switch features Quality of Service (QoS) with 8 priority queues and scheduling based on SP and WRR, plus advanced layer 2 and 3 capabilities including static routing , link aggregation (LACP), and spanning tree protocols such as STP, RSTP, and MSTP to ensure a stable and secure network. Its advanced management supports VLANs (up to 4,000 groups), extensive access control lists (ACL), and strong security measures like IP-MAC binding, ARP inspection, DoS protection, 802.1X authentication, port isolation, and secure administration via HTTPS and SSH. It also includes L2 multicast features with IGMP and MLD Snooping to optimize multicast traffic. The device has an efficient cooling system with three fans and a compact rack-mount design ( 440 × 330 × 44 mm ) in black for professional communication cabinets. Its switching capacity reaches up to 176 Gbps with a forwarding rate of 130.9 Mpps , supporting jumbo frames up to 9 KB for large data transfers. Powered by an internal 100-240 V AC supply and operating between 0 and 50 °C, the TL-SG3452XP ensures stability and performance under varied conditions. Overall, this switch is an advanced, reliable solution for enterprise network infrastructures, combining power, flexibility, and security in an efficient rack-mount format. Colour: Black Product with plug: Yes Internal Memory: 512 GB 32 GB Form factor: 1U Width: 44 cm Feeding dish included: Yes RAM Memory: 512 MB RAM Type of plug: Plug EU Ports: 48 Voltage: 100-240 V Type: Cupboard Speed: 1 Gbps Holder: Multi-support Power: 30 W Length: 33 cm Power supply: CA cable Iincluded Number of slots: 4 Connections: Ethernet LAN RJ45 x 48 Operating System: Windows 10 Pro Certificate: CE, FCC, RoHS Working range for humidity: 10 % - 90 % Year: 2021 Approx. temperature: -40º / 70º Safety: IGMP Units: 3 Units

The TL-SL1218MP by TP-Link is a rack switch designed to meet connectivity and power needs in surveillance infrastructures and business networks, combining advanced features with ease of use. This model stands out for its PoE+ capability compliant with IEEE 802.3af/at standards , allowing you to power compatible devices through its 16 RJ45 PoE+ ports with a maximum output of 30W per port and a total capacity of up to 192W . This makes it easy to install multiple IP cameras, VoIP phones, or WiFi access points without additional power supplies. It features 20 RJ-45 ports in total and includes 2 SFP slots for fiber optic connections, providing flexibility and expansion options for larger networks. The device supports data and power transmission up to 250 meters in extended mode , making it ideal for environments where distance is a challenge, such as video surveillance systems in industrial parks, large offices, or commercial spaces requiring simple and secure deployment of distributed IP cameras. Its high-priority function on selected ports ensures consistent, uninterrupted video quality , which is essential for critical monitoring applications. The LED indicator and black finish complete the robust, discreet design, fitting seamlessly into standard wiring cabinets. This unmanaged, easy-to-install switch offers an efficient, cost-effective, and reliable solution for powering and transmitting data in video surveillance networks or business systems that require high availability and sustained performance. Connections: RJ45 PoE+ x 16 Ethernet LAN SFP RJ-45 x 20 Speed: 7.2 Gbps 10/100/1000 Mbps 10/100 Mbps Power supply: Electric Network Iincluded Voltage: 100-240 V 100 - 240 V Includes: Power Cord Approx. dimensions: 44 x 18 x 4,4 cm Product with plug: Yes Type of plug: Plug EU Colour: Black Ports: 2 16 Material: Copper Characteristics: LED indicator Ventilator: 2 Rated power: 192 W Frequency: 50 - 60 Hz Certificate: CE, FCC, RoHS Width: 44 cm Working range for humidity: 10 % - 90 % Approx. temperature: -40º / 70º

Connectivity: Gigabit Ethernet Colour: Black Connections: SFP+ x 12 RJ-45 X 4 Type: Rack Material: Steel Characteristics: LED indicator Holder: Multi-support Frequency: 50 - 60 Hz Voltage: 100 - 240 V 16 - 25 V Energy consumption: 36 kWh Power supply: Iincluded Form factor: 1U Safety: IGMP

Product with plug: Yes Type of plug: Plug EU Speed: 10/100/1000 Mbps Ports: 2 24 Colour: Black Material: ABS Characteristics: LED indicator Number of slots: 2 Connections: Ethernet LAN RJ45 x 24 Frequency: 50 - 60 Hz Power: 250 W Voltage: 100 - 240 V Form factor: 1U Compatible: Computers

The ES-24-250W cabinet switch from Ubiquiti is a high-performance managed device designed for enterprise networks that require reliable and efficient connectivity. This switch offers 24 Gigabit Ethernet RJ-45 ports (10/100/1000 Mbps) , ensuring fast and stable data transfer, ideal for high-demand environments. It also includes 2 SFP slots for fiber optic connections to extend the network with greater reach and flexibility. Its switching layer is L2/L3 , enabling traffic routing and advanced segmentation, which improves overall network management and performance. It features a switching capacity of 52 Gbit/s and performance of up to 38.69 million packets per second (MPPS) , capabilities that ensure smooth processing even in high-traffic environments. This model supports network standards IEEE 802.3af and IEEE 802.3at , meaning it offers Power over Ethernet (PoE) , allowing compatible devices to be powered directly via the Ethernet cable, simplifying electrical infrastructure. It mounts in a standard 1U rack, with compact dimensions of 485 mm wide, 285.6 mm deep, and 44.5 mm high , and weighs 3.7 kg, facilitating integration in data centers or technical cabinets. The chassis is made of black ABS material , with LED indicators for activity, link, and PoE status for easy visual monitoring. The device operates within a temperature range of -5 to 40 °C and can function in environments with 5% to 95% relative humidity. Regarding power, it accepts an AC input of 100 to 240 V and has a maximum consumption of 250 W. It is certified according to CE, FCC, and IC standards, ensuring compliance with international regulations. With a MAC address table supporting up to 8000 entries, this switch offers suitable capabilities for managing medium to large networks with multiple segments or VLANs. In conclusion, the Ubiquiti ES-24-250W is a robust and professional solution for those seeking a reliable managed switch with PoE support and high switching capacity in a compact, efficient format. Product with plug: Yes Type of plug: Plug EU Type: Cupboard Speed: 1 Gbps Ports: 24 Colour: Black Material: ABS Characteristics: LED indicator Number of slots: 2 Connections: Ethernet LAN RJ45 x 24 Frequency: 50 - 60 Hz Power: 250 W Voltage: 100 - 240 V Form factor: 1U Compatible: Computers