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Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest in Pre-Owned Gear & Peace of Mind!

Extend coverage on pre-owned products after the retailer warranty ends and protect photo & video gear from accidental damage with Adorama Protect.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Extended Protection

Coverage for pre-owned gear begins after the retailer warranty ends, plus accidental damage protection for photo/video gear that starts on day one.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for International and U.S. territories purchases. Plans on pre-owned items do not cover pre-existing damages.

J5 Create JCD381 Specifications

Interface

Interface

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  • Host Connector

    USB Type-C 3.1 Gen 1 Male

  • Video Output

    2x HDMI Type-A Female Connector

  • Ethernet Port

    Gigabit Ethernet RJ-45 Female Connector

  • USB Type-A Port

    2x USB 3.0 Female connector

  • USB Type-C Port

    USB-C Power In X 1 Port
    (Supports Upstream Charging And Power Delivery 2.0)

  • Power Mode

    Bus-Powered & Self-Powered

Functions

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  • Display

    Max Resolution 4K @ 30 Hz / 1080p @ 60 Hz

  • Ethernet

    Transfer Rate: 1000 Mbps (Half Duplex) / 1000 Mbps (Full Duplex)
    IEEE: IEEE 802.3az, IEEE 802.3, 802.3u, and 802.3ab, IEEE 802.3x
    Modes: Supports Wake on LAN function, suspend mode and remote wakeup via link-change, magic packet or Microsoft wakeup frame
    Supports IEEE 802.1Q VLAN tagging and 2 VLAN ID filtering
    Supports Jumbo Frame
    Supports Checksum Offload (IPv4, IPv6, TCP, UDP) and TCP Large Send Offload

Physical

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  • Dimensions (W x H x D)

    Main Body: 5.1 x 2.1 x 0.6" (130 x 54 x 15mm)
    Cable length: 7.87" (20cm)

  • Weight

    Approx: 4.0 oz (113.5g)

About J5 Create JCD381 USB Type-C Dual HDMI Mini Dock, Ethernet/ USB 3.1 HUB/PD 2.0

Take your productivity to new heights with the JCD381 USB-C Dual HDMI Mini Dock, a versatile and portable docking station that enhances your computer's connectivity with a swift 5 Gbps transfer speed. This compact powerhouse allows you to augment your USB computer peripherals, integrate two HDMI monitors (one 4K and one 2K), or establish a Gigabit LAN via your USB port.

When tethered to a power source, the USB-C input charging port ensures your notebook or smartphone stays powered up. For optimal functionality, pair the JCD381 USB-C Dual HDMI Mini Dock with j5create's JUP4275 for laptops/tablets, and/or the JUP1230 for mobile devices.

Experience the efficiency of dual display HDMI 4K + 2K, enabling you to add two additional monitors/displays through your USB-C port. Extend your visual workspace with superior dual-video HDMI and enjoy the convenience of additional connectivity for your computer, including USB 3.0, Ethernet, Power Delivery, and 2 HDMI video ports over a single USB-C connection.

The 2-Port USB 3.0 supports transfer speeds at 5 Gbps, ensuring rapid data transfer. This dock is designed for maximum USB-C compatibility, supporting all USB-C devices from brands like Apple, Dell, HP, Lenovo, Microsoft, and more.

Despite its small size, this lightweight dock is a powerhouse of features. Its cutting-edge design includes an advanced heat-eliminating feature, making the JCD381 an ideal solution for transforming any laptop into a full-sized workstation without the risk of overheating.

The display interface offers flexibility with resolutions up to 4K @ 30 Hz when using one HDMI port, and 1080p @ 60 Hz when using two HDMI ports. Add an additional monitor without the need for an expensive, internal video card and enjoy the ease of hot-swappable USB that allows you to add or remove monitors without rebooting your system.

The USB 3.0 SuperSpeed offers transfer rates of up to 5 Gbps, enabling bulky file backup and is backward compatible with USB 2.0 and USB 1.1 devices. The Gigabit Ethernet feature allows you to quickly add a Gigabit Ethernet port, compatible with IEEE 802.3, 802.3u, and 802.3ab (1BASE-T, 100BASE-TX, and 1000BASE-T).

In a nutshell, the JCD381 USB-C Dual HDMI Mini Dock is a compact, lightweight, and powerful solution for all your connectivity needs, whether you're working from home, in an office, or on the go.

J5 Create JCD381 USB Type-C Dual HDMI Mini Dock, Ethernet/ USB 3.1 HUB/PD 2.0 Features

  • Display interface
  • USB 3.0 SuperSpeed
  • Gigabit Ethernet

What's in the box:

  • JCD381 USB Type-C Dual HDMI Mini Dock
  • Quick Installation Guide
  • Item Note: Missing Driver CD