Dell 6-In-1 USB-C Multiport Adapter DA305

Dell DELL-DA305U

Manufacturer Part#  DELL-DA305U

Provantage Code:  DELLFFQ

Condition:  Factory New

  • Product Type: Docking Station
  • Limited Warranty: 3 Year
  • Host Interface: USB Type C

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CablesAudio / Video CablesAudio / Video Cables

Dell DELL-DA305U Specifications

    6-In-1 USB-C Multiport Adapter DA305


    Features | Comprehensive 6-in-1 adapter with power pass-through

    Wide variety of ports:
    Featuring a wide range of ports including 2 USB-A ports,1 USB-C, 1 HDMI, 1 DisplayPort and 1 RJ-45 port. The mobile adapter offers seamless connectivity to various devices like monitors, projectors, headsets, keyboard, mouse, flash drives and other accessories.

    Multi-functional USB-C port: With a USB-C downstream port that supports power pass through, video and data, you can connect to a monitor at up to 4K resolution at 30Hz, get quick data transfer and up to 90W power pass through to your laptop.

    Crisp 4K resolution at 60Hz:

    Connect to high-resolution displays without compromising on performance. Simply connect your monitor or projector to your PC via DisplayPort or HDMI 2.0 port on your adapter.

    Speedy data transfers:

    Two USB-A and one USB-C downstream ports let you connect to other supported peripherals and enjoy fast file transfers.

    Innovative patented design

    Flexible cable management: Experience unique cable management with its patented design that keeps the cable concealed and protected when not in use.
    Easily extend or retract the USB-C cable by rotating the top and bottom cover of the adapter.

    Connect from anywhere

    Lightweight and portable: The smallest and lightest 6-in-1 adapter is just about the size of your palm, does not take up much space and easily fits in your pocket or bag.

    Stable connection: The round coaxial cable offers enhanced signal quality for stable connectivity wherever your busy day takes you.

    Highly reliable Stay productive: Fast Role Swap feature supported by the multiport adapter ensures that video and internet connection is uninterrupted even if the USB-C power source is removed from the adapter.

    Widely compatible: Compatible with a wide range of major operating systems including Windows10 64 Bit, MAC, Ubuntu, Chrome, RHEL, the adapter offers seamless connectivity with just about any PC.

    Reduce downtime: Dell's world class 3-year Advanced Exchange Service


    Compatible Products:

    • Alienware x14 R1
    • Dell 3551, 7560, 7750, 7760
    • Dell G15 5511
    • Dell Inspiron 13 5310, 14 5410, 14 5420, 14 5425, 14 7420 2-in-1, 5402, 5406 2-in-1, 5502, 7415 2-in-1, 7506 2-in-1
    • Dell Latitude 3310, 3310 2-in-1, 3320, 3420, 3520, 5421, 7210 2-in-1, 7320, 7320 Detachable, 7410 2-in-1, 7420, 7520, 9420 2-in-1, 9510, 9520 2-in-1
    • Dell Vostro 13 5310, 14 5410, 5301, 5402, 5502, 5620
    • Dell XPS 13 9305, 13 9310 2-in-1, 15 9500, 15 9510, 15 9520, 17 9700

Device Supported

    Monitor/Notebook/ Projector/Keyboard/ Mouse/Headset/Flash Drive


Product Name6-In-1 USB-C Multiport Adapter DA305
Manufacturer Part NumberDELL-DA305U
Product TypeDocking Station
Ethernet TechnologyGigabit Ethernet
Network (RJ-45)Yes
Maximum Power Supply Wattage90 W
Total Number of USB Ports3
USB Type-CYes
Connectivity TechnologyWired
Host InterfaceUSB Type C
HDMI Version2.0
Number of HDMI Ports1
Number of DisplayPorts1
USB Type-C Detail1 x USB-C 3.1 Gen 2/DisplayPort - USB-C of 24 pins
Number of USB Type-C Ports1
Number of USB Type-A Ports2
Number of USB 3.1 Gen 2 Type-C Ports1
Supported Resolutions3840 x 2160
Number of USB 3.2 Gen 2 Type-A Ports2
USB Type-AYes
Screen Mode Supported4K
Operating System SupportedmacOS



Windows 10

Windows 11

Limited Warranty3 Year
Brand CompatibilityDell


The Following Are Compatible With Dell DELL-DA305U

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