QNAP TS-433-4G Run your own personal cloud storage and enjoy easy file access, sharing, and syncing with the TS-433. Designed with a 2.5GbE port to enhance collaboration and increase remote work productivity, the TS-433 also features rich multimedia applications and provides a complete home entertainment portal. Centralized multimedia management Centrally store photos, music, and videos; easily browse, organize, and share multimedia files. AI-powered image recognition With a built-in NPU (Neural network Processing Unit) processor, the TS-433 boosts performance for high-speed face and object recognition. Home entertainment center Supports ARM NEON technology that accelerates video processing for a greater entertainment experience. Secure remote access myQNAPcloud allows you to easily access, manage, and share NAS files via the Internet. Snapshot protection against Ransomware Protect your files and data from accidental deletion and malware attacks by using advanced snapshot protection. Comprehensive security management Serves as a secure private cloud and supports user account protection, IP blocking, 2-step verification, encryption access, and more. CPU ARM 4-core Cortex-A55 2.0GHz processor CPU Architecture 64-bit ARM Floating Point Unit Encryption Engine Neural Processing Unit (NPU) System Memory 4 GB on board (non-expandable) Note: Reserves some RAM for use as shared graphics memory. Maximum Memory 4 GB on board (non-expandable) Flash Memory 4 GB (Dual boot OS protection) Drive Bay 4x 3.5-inch SATA 6Gb/s, 3Gb/s Drive Compatibility 3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives Hot-swappable Gigabit Ethernet Port (RJ45) 1 2.5 Gigabit Ethernet Port (2.5G/1G/100M) 1 (2.5G/1G/100M) Wake on LAN (WOL) Jumbo Frame USB 2.0 port 2 USB 3.2 Gen 1 port 1 Form Factor Tower LED Indicators System Status, LAN, USB, HDD1~4 Buttons Power, Reset, USB Copy Standard Warranty 2