ASUS 

Asus NB Accessory 90XB08CN-BDS000 Triple Display USB-C Dock DC300 Retail

Mfg Part Number:  90XB08CN-BDS000  
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Price: $262.61
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Last Updated: Sep 03, 2025
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Compact productivity magic

ASUS Triple Display USB-C Dock is a sleek, compact one-stop device that streamlines laptop connectivity. Power your laptop through a single cable, connect to your network and peripherals, and multitask with up to four monitors - including a laptop monitor and three external monitors. It also has an integrated SD card reader for a diverse array of business scenarios. Simply put, ASUS Triple Display USB-C Dock keeps your desk neat, tidy and organized while setting you up for work in the blink of an eye.

Ready for triple 4K displays

Connect up to three displays via HDMI®, DisplayPortand USB-C®for expanded productivity and comfortable multitasking. ASUS Triple Display USB-C Dock even supports up to three 4K displays for exceptional visuals.

Connectivity | Connect up to 8 devices

ASUS Triple Display USB-C Dock has a multitude of I/O ports: three external screens can be connected via HDMI®, USB-C®and DisplayPort, two USB 3.2 Gen 1 Type-A ports support a keyboard and mouse, and there's a USB-C®port, a USB Type-A port, an RJ45 network port, an audio jack for earphones, and a SD card reader for data transfers. That's a total of 12 functions.

Fast Transfers | Connect at super speeds

Enjoy 10 Gbps data-transfer speeds via convenient USB-C®and USB-A ports - up to 4x faster than USB 3.0 - so large files and folders can be moved or copied in moments.

High-speed Charging | Charge fast, charge in tandem

ASUS Triple Display USB-C Dock supports USB Power Delivery, providing up to 90 watts to rapidly charge almost any modern USB-C device, including the latest ultraportable notebooks. It also features a traditional USB Type-A port that delivers up to 12 watts, and a USB-C®port that delivers up to 15 watts.

  • Up to 15W USB-C®charging output
  • Up to 12W USB-A charging output
  • Up to 90W USB-C®power delivery


Efficient Control | One-button wake-up and remote management

With ASUS Triple Display USB-C Dock, it takes just one tap to wake your laptop and all connected displays - because the dock's power button precisely mimics that of your laptop. It also enables IT departments to remotely wake laptops that are in standby modes to apply updates and more, helping speed up routine admin and maintenance tasks.

One-button wake up

Press the dock's power button to wake up your laptop and multiple connected monitors during standby mode.

Remote IT management

Enable IT management to update software with Wake-on-LAN (WoL) and PXE.

Clean and Tidy | Reduce desk clutter

ASUS Triple Display USB-C Dock's compact design and multi-modal stand empower you to reduce desktop clutter by corralling multiple cables and connections through one little package - empowering you to get to work in moments.

Main Specification
General Information
Manufacturer ASUS Computer International
Manufacturer Part Number 90XB08CNBDS000
Manufacturer Website Address http://usa.asus.com
Brand Name Asus
Product Model DC300
Product Name DC300 Docking Station
Package Type Retail
Product Type Docking Station
Technical Information
Connectivity Technology Wired
Charging Capability Yes
Device Supported Notebook/Monitor/Keyboard/Mouse
Cable Length 2.13 ft
Memory Card Reader Yes
Memory Card Supported SD
Features Power Delivery Pass-through
Management Features Wake-on-Dock Button
Management Features PXE Boot
Management Features Wake-on-LAN
Number of Displays Supported 3
Screen Mode Supported 4K
Supported Resolutions 3840 x 2160
Maximum Data Transfer Rate 1.25 GB/s
Security Slot Type Kensington Security Slot
Network & Communication
Ethernet Technology Gigabit Ethernet
Interfaces/Ports
Host Interface USB Type C
Total Number of USB Ports 6
Number of USB 3.2 Gen 1 Type-A Ports 2
Number of USB 3.2 Gen 2 Type-A Ports 1
Number of USB Type-A Ports 3
Number of USB Type-C Ports 3
USB Type-A Yes
USB Type-C Yes
USB Type-C Detail 1 x USB 3.2 Gen2 Type-C Upstream port for computer sideport (10Gbps / DP1.4 / output: up to 85W), 1 x USB 3.2 Gen2 Type-C port (10Gbps/PD-in 100W/5V/1.5A)
Network (RJ-45) Yes
Number of RJ-45 Ports 1
Number of Network (RJ-45) Ports 1
Number of DisplayPorts 1
DisplayPort Yes
DisplayPort Version 1.4
Headphone/Microphone Combo Port Yes
Number of HDMI Ports 1
HDMI Yes
HDMI Version 2.0
USB Power Delivery 90W
Power Description
Maximum Power Supply Wattage 150 W
Power Source Type Power Adapter
Physical Characteristics
Color Family Black
Product Color Black
Height 6.30"
Width 3.15"
Depth 1.26"
Weight (Approximate) 1.13 lb
Miscellaneous
Package Contents
  • DC300 Docking Station
  • Docking Stand
  • 150W Adapter
  • Power Cord
  • User Manual
  • Warranty card
Kensington Security Slot Yes
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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