buy Network Storage Qnap TS-433-4G . The TS-433 from QNAP is an advanced network-attached storage (NAS) device designed for home users and small offices seeking a combination of efficiency, security, and ease of use. Equipped with a quad-core 2 GHz ARM Cortex-A55 processor and 4 GB of built-in RAM, it delivers solid and reliable performance to handle multiple applications and simultaneous tasks, supported by up to four SATA 6 Gb/s hard drives. This model features a 2.5 GbE LAN port that significantly improves transfer speeds and network collaboration, facilitating bandwidth-intensive tasks. Its compact, minimalist design in white and black ensures discreet and elegant integration in home or office environments, while the tool-less drive mounting system simplifies disk installation. It stands out for advanced security, including AES-NI 256-bit hardware-accelerated encryption to protect data at both volume and folder levels, along with built-in threat defense apps such as IP blocking, geo-filtering, and two-factor authentication. The QTS 5 operating system offers a smooth, optimized interface that simplifies management, synchronization, and remote access via myQNAPcloud, also supporting snapshots for ransomware recovery. The TS-433 includes an NPU (AI processor) that accelerates advanced functions like facial and object recognition, enhancing speed and accuracy in image analysis and automatic organization. It also supports innovative Docker-based container apps to extend functionality. For multimedia storage, it uses ARM NEON accelerated processing to improve high-resolution playback and streaming to DLNA-compatible devices, Chromecast, or Apple TV. USB connectivity, including one-touch copy, enables direct backups from external devices. Integrated solutions allow automatic backups from Windows, macOS, mobile devices, and cloud services like Google Drive, ensuring comprehensive data protection. Storage expansion is easy and cost-effective thanks to compatibility with QNAP expansion enclosures and the option to migrate to higher-end systems while preserving data and settings. Overall, the QNAP TS-433 is an efficient and secure NAS device ideal for those needing a high-performance, flexible, and easy-to-manage personal data center, perfect for storing, organizing, and protecting files and digital media with advanced technology without technical complexity. Characteristics: On/off interrupterVibratorSafety blockConnections: USBUSB 2.0RJ45Ethernet LANUSB 3.2USB 2.0 x 2Speed: 2 GHzVoltage: 12 V100 - 240 VVentilator: 112 cm3.5" bays: 4RAM Memory: 4 GB RAMRechargeable lithium battery: 90 mAhIncludes: AdaptorConnectors: KensingtonCompatible: PCRaid 0,1,5,6,10,JBODApprox. temperature: - 20ºC / 70°CType: HDD/SSDNASNuclei: 4 Nuclei