Qnap Tower
HS-453DX (2 Bay)

QNAP HS-453DX:

The QNAP HS-453DX is a fanless and stylish 4-bay NAS designed for home users seeking a quiet and high-performance multimedia experience. Powered by an Intel® Celeron® J4115 quad-core processor, it delivers smooth 4K media playback, transcoding, and streaming. With 4GB or 8GB of DDR4 RAM, the HS-453DX effortlessly handles multimedia applications, file sharing, and everyday tasks. 

Key Specifications:

  • CPU: Intel® Celeron® J4115 quad-core 1.8 GHz (burst up to 2.5 GHz) 
  • Memory: 4GB or 8GB DDR4 (2x slots, up to 8GB)
  • Networking: 2 x 2.5GbE RJ-45 ports, 1 x 10GbE SFP+ port
  • Storage: 4 bays, supporting 3.5″ SATA HDDs and 2.5″ SATA HDDs/SSDs; 2 x M.2 2280 SATA SSD slots
  • Other: 2 x HDMI 2.0 (4K @60Hz) output
SKU: HS-453DX Categories: ,

Product Description

HS-453DX-8G:

CPU Intel® Celeron® J4115 4-core/4-thread processor, burst up to 2.5 GHz
CPU Architecture 64-bit x86
Graphic Processors Intel® HD Graphics 600
Floating Point Unit
Encryption Engine  (AES-NI)
Hardware-accelerated Transcoding
System Memory 8 GB SODIMM DDR4 (2 x 4 GB)
Maximum Memory 8 GB (2 x 4 GB)
Memory Slot 2 x SODIMM DDR4

For dual-DIMM configuration, you must use a pair of identical RAM modules.
Flash Memory 4GB (Dual boot OS protection)
Drive Bay 2 x 3.5-inch SATA 6Gb/s, 3Gb/s

The system is shipped without HDD.
For the HDD compatibility list, please visit https://www.qnap.com/compatibility/
Drive Compatibility 3.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
Hot-swappable
M.2 Slot 2 x M.2 2280 SATA 6Gb/s slots
SSD Cache Acceleration Support
Gigabit Ethernet Port (RJ45) 1
10 Gigabit Ethernet Port 1 x 10GBASE-T (10G/5G/2.5G/1G/100M)
Wake on LAN (WOL)
Jumbo Frame
USB 2.0 port 2
USB 3.2 Gen 1 port 3 (1 x USB-C, 2 x USB-A)
IR Sensor  (RM-IR004)
HDMI™ Output 2, HDMI™ 2.0 (up to resolution 3840 x 2160 @ 60Hz) + HDMI™ 1.4b (up to 3840 x 2160 @ 30Hz)
Audio Input (No longer available on units manufactured on or after 2021/1/1)
Audio Output (The line-out jack and speaker are no longer available on units manufactured on or after 2021/1/1)
Form Factor Set-top design
LED Indicators Power/Status, HDD1-2
Buttons Power, Reset
Dimensions (HxWxD) 41× × 404× × 220 mm
Weight (Net) 3.89 kg
Weight (Gross) 3.89 kg
Operating Temperature 0 – 35 °C (32°F – 95°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 External Power Adapter, 90W, 100-240V
Power Consumption: HDD Sleep Mode 13.55 W
Power Consumption: Operating Mode, Typical 22.38 W

Tested with drives fully populated.
System Warning Buzzer
Standard Warranty 2
Max. Number of Concurrent Connections (CIFS) with Max. Memory 1500