Description QNAP TS-431K The QNAP TS-431K is a powerful NAS featuring a quad-core 1.7GHz processor and 1GB DDR3 RAM for efficient data management and storage. With four hot-swappable drive bays, it offers versatile compatibility for 3.5-inch and 2.5-inch SATA drives. Its sleek tower design, robust security features, and support for SSD cache acceleration make it an ideal solution for secure file storage, backup, and multimedia applications in home and small office environments. QNAP TS-431K specs Component Specification Processor AnnapurnaLabs Alpine AL214, 4-core, 1.7GHz CPU Architecture 32-bit ARM Floating Point Unit Yes Encryption Engine Yes System Memory 1GB DDR3 Maximum Memory 1GB DDR3 Flash Memory 512 MB (Dual boot OS protection) Drive Bays 4x 3.5-inch SATA 6Gb/s, 3Gb/s Drive Compatibility 3.5-inch SATA HDDs, 2.5-inch SATA HDDs, 2.5-inch SATA SSDs Hot-swappable Yes SSD Cache Acceleration Support Gigabit Ethernet Port (RJ45) 2 Wake on LAN (WOL) Yes Jumbo Frame Yes USB 3.2 Gen 1 port 2 Form Factor Tower LED Indicators Power, Status, LAN, USB, HDD1-4 Buttons Power, Reset, USB Auto Copy Dimensions (HxWxD) 165 × 160.2 × 220.5 mm (Dimensions exclude foot pad) Weight (Net) 3.47 kg Weight (Gross) 3.47 kg Operating Temperature 0 – 40 °C (32°F – 104°F) Storage Temperature -20 – 70°C (-4°F – 158°F) Relative Humidity 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) Power Supply Unit 90W adapter (12VDC), 100-240VAC Power Consumption (HDD Sleep Mode) 11.928 W Power Consumption (Operating Mode, Typical) 26.57 W (Tested with fully populated drives) Fan 1 x 120mm, 12VDC System Warning Buzzer Yes Kensington Security Slot Yes Standard Warranty 2 years Max. Number of Concurrent Connections (CIFS) 400 (with Max. Memory) QNAP ts-431k maximum capacity The QNAP TS-431K NAS has a maximum capacity determined by the total storage capacity of the drives installed in its four drive bays. It supports 3.5-inch SATA hard disk drives, 2.5-inch SATA hard disk drives, and 2.5-inch SATA solid-state drives. The specific maximum capacity depends on the capacity of the individual drives you install in the NAS. For example, if you install four 14TB hard drives, the maximum capacity would be 56 terabytes (4 drives x 14TB each).
