Quad Display Thunderbolt 4 Docking Station & PD - Single 8K30Hz / 4K144Hz- Quad 4K60Hz - Windows & Mac M1/M2/M3 Pro/Max Compatible

  • Thunderbolt 4 Input
  • Goshen Ridge IC
  • 40Gbps
  • Quad 4K
  • Single 8K
  • 3x TBT 4 Out|10Gbps
  • Hybrid Display & HDMI
  • DisplayLink IC
  • 2x USB-A 5Gbps
  • Gigabit Ethernet
  • 2x USB-A 480Mbps 5V/1.5A
  • SD/Micro SD (TF) Slot
  • Audio & Mic
  • Power Button
  • 2.62ft TBT4 Cable
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    Advanced Quad Display Thunderbolt 4 Docking Station with three Thunderbolt 4 USB-C, one DisplayPort, one HDIM, two USB-A 5Gbps, two USB-A 480Mbps with 5V/1.5A power charging, one Gigabit Ethernet Port, one SD 3.0 card slot, one Micro SD (TF) 3.0 card slot, two stereo audio/microphone, and PD up to 60W for Windows and Mac. Compliant with mac® system for M1, M2, M3 Pro, & Max



    Create a High-performance workstation with 40Gbps data transfer and 60W PD charging via a single Thunderbolt 4 input port to extend multiple connectivity ports, Thunderbolt or Hybrid displays, and with daisy chain capability increases your work efficiency


    4K/8K UHD Resolution
    Supports Ultra HD video resolution up to one 8K (7680x4320)@30Hz / 4K144Hz (3840x2160) @144Hz display through a Thunderbolt 4 port (Windows only), four 4K (3840x2160)@60Hz displays through two Thunderbolt 4+one DisplayPort+one HDMI ports; three 4K (3840x2160)@60Hz or one 8K (7680x4320)@30Hz+two 4K (3840x2160)@60Hz displays through one Thunderbolt 4+one DisplayPort+one HDMI ports and 5.1-ch surround sound


    Monitor solution



    Display Mode
    Supports various supplication such as Mirror and Extended modes. Mirror mode same content on each display and Extended mode with individual content on each display


    Multiple Connectivity Ports
    Adds one Thunderbolt 4 input port with 60W PD (Host), three Thunderbolt 4 output ports with 15W PD (for daisy chain), one Hybrid Display/HDMI output port with DisplayLink controlled, two USB-A 5Gbps ports, two USB-A 480Mbps ports with 5V/1.5A power charging, one SD 3.0 memory card slot, one Micro SD (TF) 3.0 memory card slot, one Gigabit Ethernet network port, one 3.5 mm audio port, one 3.5mm microphone port, one power on/off button, and one DC power jack (20V/7.5A)


    pd60W Power Delivery
    Includes 150W power adapter to provides enough power for your connected peripherals, such as external SSD, flash drive, smartphone, tablet … and PD provides up to 60W Power Delivery for laptop or notebook charging, 15W (2x USB-A with 5V/1.5A) fast charging port, 45W (3x TBT4 5V/3A) charging ports

    1G Ethernet Data Transmission
    Reliable wired network connectivity through embedded 10/100/1000BASE-T Gigabit Ethernet port

    Enterprise Features:
    - Wake on Lan; - PXE boot. *Note: Mac address not supported

    usbUSB-A Data Transfer
    Provides two USB-A ports with 5Gbps data transfer rate; two USB-A ports with 480Mbps data transfer rate that supports 5V/1.5A power charging to charging USB devices

    3.5mm Audio/Mic
    Supports two 3.5mm phone jacks for 2 channel stereo audio and microphone connection


    carMemory Card Slots
    Compatible with SD 3.0 UHS-1 and Micro SD (TF) 3.0 UHS-1 memory card. Supports a maximum capacity of 2TB and data transfer rate up to 104MB

    Maximum Compatibility
    Plug-n-Play. Compatible with Windows 11/10 and macOS 10.12 or newer

    Aluminum Housing Design
    Premium aluminum housing provides efficient heat dissipation design for reliable performance and increase efficiency



    • Office
    • Workstation
    • Home office
    • Media editing center
    • Web design studio
    • Photo shooting studio
    • Presentation room
    • Meeting room
    • Educational facilities
    • Medical office
    • Testing lab
    • Financial service office

    Need to Know Before Buying

    1. Please confirm your computer is Thunderbolt 4 that supports DP 1.4 Alt mode and ensure supports USB Power Delivery 3.0. If you are not sure, please check on the manual of the computer


    2. Check the extended displays/monitors have Thunderbolt 4 with DP 1.4 Alt mode, DisplayPort, and HDMI port. If you are not sure, please check with the manual of the monitor

    *Note: If your source is DP 1.2 Alt mode, then it only provides 4K@30Hz resolution, and only supports three extended monitors

    3. This Quad Display Thunderbolt 4 Docking Station has three Thunderbolt 4 video output ports, but only provides two 4K or one 8K video output


    4. Compliant with Mac® system for M1, M2, M3 Pro, & Max

    5. This dock requires driver installation for DisplayLink (DisplayLink is a technology for video output via USB). Download the latest version of the driver from SIIG's home page
    For Mac users, please allow the driver to access the "Screen Recording". It will not record your screen but access the display pixels to extend the desktop

    6. Please use the included Thunderbolt 4 cable for connect to a Thunderbolt 4 PC for best transmission and ensure 40Gbps bandwidth and charging 60W PD


    Chipset JHL8440+DL6950+VL813+GL3224+FE1.1S
    Compliant with Universal Serial Bus 3.0 and 2.0 specification
    OS Compatibility Windows® 11 and macOS® 10.12 or newer
    Thunderbolt 4 with DP 1.4 Alt mode x3, single view: up to 8K@30Hz/4K@144Hz, with 5V/3A power charging
    HDMI with DisplayLink IC x1, single view: up to 4K@60Hz
    DisplayPort with DisplayLink IC x1, single view: up to 4K@60Hz
    Resolution Quad view: up to 4K (3840x2160@60Hz) (2xTBT4+1xDP+1xHDMI)
    Triple view: up to 1x8K (7680x4320@30Hz) or 1x4K 144Hz (3840x2160@144Hz) (TBT4)+2x4K (3840x2160@60Hz) (DP/HDMI)
    Dual vide: up to 1x 8K (7680x4320@30Hz) (TBT4) or 1x4K 144Hz (3840x2160@144Hz) (TBT4) +1x4K (3840x2160@60Hz) (DP or HDMI)
    USB-A x2, up to 5Gbps data transfer rate and 5V/0.9A power charging
    USB-A x2, up to 480Mbps data transfer rate and 5V/1.5A fast charging
    Fast charging port yes
    5.1 channel surround sound from HDMI/DisplayPort output ports
    2 channel stereo audio from 3.5mm audio port and microphone port
    Display mode
    Mirror and Extended mode
    Memory card slot
    SD 3.0 x1, UHS-I, up to 104MB/s, capacity up to 2TB
    Micro SD (TF) x1, UHS-I, up to 104MB/s, capacity up to 2TB
    USB Power Delivery 3.0 PD pass-through 100W, provides up to 60W PD via Thunderbolt 4 (Host) for laptop charging
    Power adapter Input: AC 100-240V / 50-60Hz, Output: DC 20V/7.5A, UL listed: E314357/Level: VI
    Data transfer rate up to 1G (1000Mbps), backward compatible with 10/100Mbps
    Supports IEEE 802.3x Full Duplex flow operation, crossover detection, and auto-correction
    Enterprise features Wake on LAN and PXE boot
    *Note: Mac address pass-through not supported
    Compatible with IEEE 802.3, 802.3u
    Environmental conditions
    Operating temperature 32 to 104 degrees F
    Storage temperature -4 to 158 degrees F
    Relative humidity: <10% to 90% RH (non-condensing)
    Product Info
    Dimensions 7.80” (L) x 1.14” (H) x 3.27” (W)
    Weight 0.96 lbs
    Color Space gray/black
    Housing material Aluminum with plastic
    Unit Package
    Dimensions 9.43” (L) x 3.46” (H) x 6.00” (W)
    Weight 3.02 lbs
    FCC, CE, RoHS 2.0, REACH
    UPC Code: 662774-045689
    Warranty: 2 years limited
    Country of origin: China




    • 1x 24-pin, Thunderbolt 4 (DP 1.4 Alt mode) with PD 60W, Female (Host)
    • 1x SD 3.0 UHS-I memory card slot
    • 1x Micro SD (TF) 3.0 UHS-I memory card slot
    • 1x 3.5mm phone jack, for microphone
    • 1x Power button, On/Off
    • 1x DC power jack, 20V/7.5A


  • 3x 24-pin, Thunderbolt 4 (DP 1.4 Alt mode), Female
  • 1x 19-pin, HDMI with DisplayLink IC, Female
  • 1x 20-pin, DisplayPort with DisplayLink IC, Female
  • 2x 9-pin, USB-A, 5Gbps, Female
  • 2x 4-pin, USB-A 480Mbps, with 5V/1.5A fast charging, Female
  • 1x 8-pin, RJ45, Gigabit Ethernet, Female
  • 1x 3.5mm phone Jack, for stereo audio

    System Requirements

    • Desktop or laptop with an available Thunderbolt 4 with DP 1.4 Alt mode port
    • Windows® 11 / 10
    • macOS® 10.14 or newer

    Package contents

    • 1x Quad Display Thunderbolt 4 Docking Station & PD
    • 1x Thunderbolt 4 cable, 0.8m (2.62ft)
    • 1x Power adapter (20V/7.5A)
    • 1x User reference guide


04-1392a.pdf Download manual


Hardware Version: 1

macOS Mojave 10.14
Download driver version 5.2.6
Build: v5.2.6 (128)
macOS Catalina 10.15
Download DisplayLink Manager 1.5
For the latest MAC driver please visit, https://www.synaptics.com/displaylink/downloads/macos, and download the latest driver to maximize compatibility
macOS Sonoma 14 / Ventura 13 / Monterey 12 / Big Sur 11
Download DisplayLink Manager 1.9
Build: 0c503bb076 (148). For the latest MAC driver please visit, https://www.synaptics.com/displaylink/downloads/macos, and download the latest driver to maximize compatibility
Windows 11 / 10
Download driver release 11.2 M0
Software Package Version: 11.2.3337.0. DisplayLink Graphics Driver version: 11.2.3146.0
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