Computer Networks and components

The Qnap TS-432X-4G is a NAS network storage device designed for home users and small offices needing a powerful, versatile system to manage and protect large data volumes. Equipped with a quad-core 2.0 GHz AnnapurnaLabs Alpine AL-524 processor and 4 GB DDR4 memory (expandable up to 16 GB with ECC RAM support), it delivers efficient, stable performance for demanding multitasking and concurrent applications. Its black tower design includes four storage bays that allow capacity expansion as needed, facilitating installation of hard drives or SSDs for secure mass storage. For connectivity, it features two built-in 2.5 GbE RJ45 Ethernet LAN ports and an SFP+ port supporting 10GbE connections, ensuring high transfer speeds for backups and network data streaming, optimizing workflows in collaborative or multi-user environments. Additionally, it includes a PCIe Gen 3 x4 expansion slot for extra cards that can add 2.5/5/10 GbE connectivity or M.2 SSD slots, enhancing system flexibility and scalability. To enable fast backups, it also has two USB 3.2 Gen 1 (5 Gbps) ports with One Touch Copy, simplifying data transfer and backup from external devices. This NAS offers advanced features like snapshot support for ransomware protection, integration with various container apps via Container Station, and the QNAP QTS operating system, which provides a wide range of tools for storage management, backup, synchronization, professional surveillance compatible with over 8,000 IP cameras, and multimedia solutions. Security is reinforced with robust permission settings and DA Drive Analyzer’s AI-based failure prediction technology to anticipate potential drive issues, minimizing data loss or interruptions. Powered by a standard 100-240 V supply, the TS-432X-4G combines performance, scalability, and security in a compact, accessible format, ideal for users needing a NAS system that grows with their demands and offers smart, efficient storage. In summary, the Qnap TS-432X-4G is a balanced, advanced solution for managing network storage with high speed, expansion capacity, and comprehensive data protection. Product with plug: Yes Type of plug: Plug EU Power supply: Electric Network Type: DDR4 NAS Colour: Black Connections: RJ45 x 2 Ethernet LAN 2 SO-DIMM SFP+ RAM Memory: 4 GB RAM Voltage: 100-240 V Output voltage: 12 V Compatible: HDD/SSD 2,5"-3,5"

Product with plug: Yes Type of plug: Plug EU Power supply: Electric Network Type: NAS HDD/SSD Colour: Black Size: 3,5" 2,5" Connections: HDMI USB 2.0 RJ45 x 2 Ethernet LAN 2 M.2 USB RJ45 HDMI 1.4 USB A 3.2 Gen 2 (3.1 Gen 2) x 2 HDMI x 2 Processor: Intel Celeron Intel Celeron J6412 RAM Memory: 8 GB RAM Voltage: 100-240 V 100 - 240 V Compatible: HDD/SSD Windows Raid 0,1,5,6,10,JBOD Characteristics: On/off interrupter Vibrator Ventilator: 1 12 cm 3.5" bays: 4 Rechargeable lithium battery: 90 mAh Includes: Adaptor Connectivity: Ethernet LAN Approx. temperature: - 20ºC / 70°C Nuclei: 4 Nuclei Processor Family: Intel Celeron Intel

The TS-464U-RP from Qnap is an advanced NAS network storage device designed for professional and business environments requiring high capacity and reliable data management performance. This NAS server features a powerful Intel Celeron processor that offers an optimal balance between energy efficiency and processing power, ideal for multitasking and intensive workflows. It is equipped with 8 GB of RAM , which ensures smooth operation and fast access to stored information, significantly enhancing the experience in shared networks and collaborative settings. Its black design provides a sober and professional look, suitable for any office or data center environment. The Qnap TS-464U-RP guarantees compatibility with Windows 7, Windows 8, and Windows 10 operating systems, ensuring easy and flexible integration into existing infrastructures, facilitating file management and sharing among different users and devices. This model is designed to offer scalable and secure storage solutions, supporting RAID configurations and advanced data management options that protect information against failures and loss. Additionally, its architecture allows for the deployment of business applications, automatic backups, and remote access, optimizing resources and improving productivity. In summary, the TS-464U-RP from Qnap is a robust and versatile solution for companies seeking an efficient, secure network storage platform compatible with multiple Windows operating systems. Product with plug: Yes Type of plug: Plug EU Power supply: Electric Network Inside Type: DDR4 NAS HDD/SSD Colour: Black Aluminium Size: 2,5" Connections: HDMI USB 2.0 RJ45 x 2 Ethernet LAN 2 SO-DIMM USB RJ45 HDMI 1.4 USB A 3.2 Gen 2 (3.1 Gen 2) x 2 Processor: Intel Celeron Intel Celeron N5095 RAM Memory: 8 GB RAM Speed: 10 Gbit/s 2 GHz 10/100/1000/2500 Mbps Voltage: 100-240 V 12 V 100 - 240 V Compatible: HDD/SSD 2,5"-3,5" Characteristics: On/off interrupter Vibrator Idle states Ventilator: 2 3.5" bays: 4 Connectivity: Ethernet LAN Memory Type: DDR4 Width: 43 cm Form factor: SO-DIMM Memory: x 2 Approx. temperature: - 20ºC / 70°C Technology: VT-d VT-x Nuclei: 4 Nuclei Processor Family: Intel Celeron Intel

Product with plug: Yes Type of plug: Plug EU Power supply: Electric Network Inside Type: DDR4 NAS HDD/SSD Colour: Black Connections: RJ45 x 2 Ethernet LAN 3 SO-DIMM USB RJ45 USB-C 3.2 Gen 1 (3.1 Gen 1) USB 3.2 x 3 RAM Memory: 8 GB RAM Voltage: 100-240 V 100 - 240 V Compatible: HDD/SSD Raid 0,1,5,6,10,JBOD Characteristics: On/off interrupter Vibrator Safety block Weight: 3 Kg Ventilator: 2 12 cm 3.5" bays: 4 Frequency: 50 - 60 Hz Connectivity: Ethernet LAN Memory Type: DDR4 Form factor: SO-DIMM Memory: x 2 Approx. temperature: - 20ºC / 70°C Processor: AMD Ryzen V1500B Nuclei: 4 Nuclei Speed: 2.2 GHz Processor Family: AMD

Connections: Ethernet LAN SO-DIMM HDMI USB 2.0 RJ45 x 2 2 USB RJ45 HDMI 1.4 USB A 3.2 Gen 2 (3.1 Gen 2) x 2 Product with plug: Yes Type of plug: Plug EU Power supply: Electric Network 300 W Inside Type: DDR4 NAS HDD/SSD Colour: Black Processor: Intel Celeron Intel Celeron N5095 RAM Memory: 8 GB RAM Voltage: 100-240 V 12 V 100 - 240 V Compatible: HDD/SSD 2,5"-3,5" Windows PC Characteristics: On/off interrupter LED in operation indicator Vibrator Ventilator: 2 Connectivity: Ethernet LAN Memory Type: DDR4 Approx. diameter: Ø 80 cm Form factor: SO-DIMM Memory: x 2 Approx. temperature: - 20ºC / 70°C Nuclei: 4 Nuclei Processor Family: Intel Celeron Intel

The Qnap TS-873A-8G is an advanced NAS network storage device designed for professional environments and small to medium-sized businesses that require high capacity, flexibility, and robust connectivity. This model features DDR4 memory, ensuring efficient and stable performance for managing large volumes of data and multitasking applications. Its multiple connection ports include various interfaces such as USB for peripheral connection, RJ45 , and notably two RJ45 ports for Ethernet LAN , allowing redundant or aggregated network configurations to optimize bandwidth and reliability in data transfer. Additionally, it supports SATA , facilitating the integration of additional hard drives to expand storage space or configure RAID arrays according to user needs. These features make it a versatile solution for centralizing, accessing, and protecting data in corporate environments, also enabling secure and efficient backup and cloud storage strategies. The robust connectivity and fast DDR4 memory give the Qnap TS-873A-8G the capacity to handle intensive workloads smoothly and reliably, ensuring effective file management and optimal performance in synchronization, sharing, and data recovery tasks. In short, this NAS is a solid and capable option for those seeking a professional storage infrastructure with extensive connectivity and processing speed. Nuclei: 4 Nuclei Product with plug: Yes Type of plug: Plug EU Connections: Ethernet LAN SO-DIMM RJ45 x 2 3 M.2 USB RJ45 SATA USB-C 3.2 Gen 1 (3.1 Gen 1) USB 3.2 x 3 Power supply: Electric Network Inside Type: DDR4 NAS HDD/SSD Colour: Black RAM Memory: 8 GB RAM Voltage: 100-240 V 100 - 240 V Frequency: 50-60 Hz Includes: Ethernet LAN Cable RJ45 Cable Noise level: 23 dB Compatible: HDD/SSD PC Characteristics: On/off interrupter Vibrator Ventilator: 3 12 cm Connectivity: Ethernet LAN AC input frequency: 50-60 Hz Memory Type: DDR4 Form factor: SO-DIMM Connectors: Kensington Memory: x 2 Approx. temperature: - 20ºC / 70°C Processor: AMD Ryzen V1500B Speed: 2.2 GHz Processor Family: AMD