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QNAP TS-453A-4G 4Bay NAS Quad Core 4GB QTS-Linux

In response to the coming era of Internet of Things (IoT), the TS-453A innovatively supports the open-source Linux® platform as a gateway for IoT solutions to other smart devices. The TS-453A allows users to directly utilize various feature-rich Linux apps, enjoying a private cloud combining storage and IoT applications, and professional developers can develop and run IoT applications directly on the TS-453A. The secure, reliable TS-453A is packed with business-critical features such as Volume/LUN Snapshot – allowing files/folders to revert to a previous state in case of any corruption or file-loss. The TS-453A is powered by the latest quad-core Intel® Celeron® processor which allows users to enjoy 4K (H.264) video playback and 1080p/4K video real-time transcoding directly from the TS-453A to an HD/4K display.




  • Supports the Linux® OS with direct output via HDMI
  • Dual HDMI output for switching between duplicated and extended desktop options
  • AES-NI hardware-accelerated encryption for efficient cryptographic performance up to 412 MB/s
  • Supports 4K hardware decoding and transcodes 4K H.264 videos on-the-fly or offline
  • Quickly find files using a real-time, natural search with Qsirch 2.1
  • NAS and iSCSI-SAN unified storage solution for virtualization
  • Supports VMware®, Citrix®, Microsoft® Hyper-V and advanced virtualization features
  • A hybrid approach to virtualization in one NAS: Virtualization Station & Container Station
  • Build a personal karaoke system with high-quality audio output with the new OceanKTV app



  • CPU: 14 nm Intel® Celeron® N3150/N3160 1.6 GHz quad-core processor
  • Floating Point Unit: Yes
  • Hardware Encryption: (AES-NI)
  • GPU: 8th generation Intel HD Graphics
  • System memory: TS-453A-4G: 4GB (2 x 2GB)
  • Memory Expandable Up To: 8 GB
  • Total Memory Slots 2, SODIMM DDR3L-1600 (*For dual-DIMM configurations, you must use a pair of identical DDR3L modules.)
  • Flash Memory: 512MB
  • Maximum Number of Hard Drive: 4
  • Hard Disk Drive: Hot-swappable 3.5" or 2.5" SATA 6Gb/s, SATA 3Gb/s hard drive or SSD
  • LAN Port: 2 x Gigabit RJ-45 Ethernet port
  • USB: 4 x USB 3.0 port (Front:1, Rear:3), Support USB printer, pen drive, and USB UPS etc.
  • Video Output: 2 x HDMI, up to 4K 2160P 30Hz Ultra HD support
  • Audio Input: 2 x 6.3mm microphone jacks (dynamic microphones only)
  • Audio Output: Line Out Jack (for amplifier or headphone amplifier)
  • LED Indicators: Status, USB, HDD 1-2
  • LCD Panel: Mono-LCD display with backlight
  • Buttons: Power button, USB one-touch-backup button, Reset button
  • IR Receiver: YES, Support QNAP RM-IR002, RM-IR003 and MCE-compatible Remote Control
  • Other Interface: Console port (system maintenance)
  • Alarm Buzzer: System warning
  • Form Factor: Tower
  • Dimensions: 177(H) x 180(W) x 235(D) mm
  • Weight: Net: 3.65 kg, Gross: 4.65 kg 
  • Power Consumption(W): System sleep mode: 1.61W, HDD standby: 18.86W, In operation: 32.35W
  • Sound Level: Sound pressure (LpAm) :19.7 dB(A)
  • Temperature: 0-40˚C
  • Relative Humidity: 5~95% RH non-condensing, wet bulb: 27˚C
  • Power Supply: 96W AC adapter, 100-240V
  • Fan: 12cm quiet cooling fan (12V DC)
Code Product Name
17292 QNAP TS-453A-4G 4Bay NAS Quad Core 4GB QTS-Linux