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3 Year Electronics Protection Plan

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  • Coverage: Plan starts on the date of purchase. Malfunctions covered after the manufacturer's warranty. Power surges covered from day one. Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
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Asurion Complete Protect: One plan covers all eligible past and future purchases on Amazon

from Asurion, LLC
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Used, but in excellent condition. Works great. Includes dock, power supply, and thunderbolt 3 cable.
FREE delivery Friday, May 3
Only 5 left in stock - order soon.
$$193.78 () Includes selected options. Includes initial monthly payment and selected options. Details
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StarTech.com Thunderbolt 3 Dock - Dual 4K 60Hz Monitor TB3 Laptop Docking Station with DisplayPort, HDMI & 1080p VGA - 85W Power Delivery & Charging - 2x USB-A, Ethernet - Mac & Windows (TB3DK2DHV)

3.7 3.7 out of 5 stars 65 ratings
$193.78
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Purchase options and add-ons

Brand StarTech.com
Color Gray
Hardware Interface VGA, USB, DisplayPort, Ethernet, HDMI, USB 3.0, Thunderbolt
Compatible Devices Notebook/Desktop PC
Total USB Ports 2
Number of Ports 3
Item Weight 0.75 Pounds
Total HDMI Ports 1
Wattage 85 watts

About this item

  • HIGH-PERFORMANCE THUNDERBOLT 3 CERTIFIED DOCK: Driverless setup for plug-and-play installation; Thunderbolt 3 (40Gbps); Up to dual 4K 60Hz video; 2x DisplayPort, 1x HDMI, 1x VGA; 2-Port USB-A Hub (USB 3.2 Gen 1 5Gbps); Gigabit Ethernet; 85W Power Delivery
  • FLEXIBLE MONITOR OUTPUTS: Connect up to two external monitors for up to dual 4K video with any combination of 2x DP (4K 60Hz), 1x HDMI (4K 60Hz) or VGA (1080p 60Hz); Video output utilizes direct GPU performance with no software or compression
  • COMPATIBILITY: Compatible with Windows, macOS & Ubuntu; Works with all Thunderbolt 3/4 laptops; Extended dual displays on Apple M1/M2/M3 Max & Pro MacBooks; Single Display on Apple M1/M2/M3 MacBooks & iPad Pro M1 and later
  • EASY TO DEPLOY & SETUP: Thunderbolt 3 Dock requires no driver setup or additional display adapters; Included 1.6 ft (0.5 m) Thunderbolt 3 host cable; Front facing Thunderbolt 3 host port for hassle-free installation
  • OUR ADVANTAGE: Includes power adapter that simultaneously provides 85W of Power Delivery to charge the laptop & full power to all ports; Connectivity Tools w/Network MAC Address Pass-Through, WiFi Auto Switching, USB Event Monitoring & Windows Layout

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Top Brand: StarTech.com

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From the brand

Product guides and documents

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From the manufacturer

startech

Laptop Dock | Mac & Windows | HDMI | DisplayPort | VGA | 85W PD

thunderbolt 3

Thunderbolt 3

thunderbolt 3

Easy Installation & Deployment 

Simply connect the TB3 dock to your laptop with included TB3 cable and start working immediately. No time-consuming driver installations are required.

Speed & Flexibility with 3 Monitor Options

This Thunderbolt 3 docking station supports 40Gbps speeds and 4K resolution at 60Hz on two monitors.

The dock offers many dedicated dual-video options:

2x DisplayPort (4096 x 2160p @ 60Hz)

1x DisplayPort + 1 HDMI (4096 x 2160p @ 60Hz)

1x VGA (1920 x 1200p @ 60Hz) + 1x DisplayPort (4096 x 2160p @ 60Hz)

1x VGA (1920 x 1200p @ 60Hz) + 1x HDMI (4096 x 2160p @ 60Hz)

The Ports You Need Most

Harness the reliability and speed of a wired network connection with the Gigabit Ethernet port (supporting PXE Boot and Wake-on-LAN).

Connect your USB devices with two USB 3.0 Type-A ports.

Through a single 120W power adapter, the Thunderbolt 3 docking station simultaneously powers and charges your laptop and your attached peripherals while it’s docked. It provides up to 85W of charging power through Power Delivery.

Thunderbolt 3 Thunderbolt 3 Thunderbolt 3 Thunderbolt 3 Thunderbolt 3
Dual 4K 60Hz Monitor Thunderbolt 3 Dock with 6x USB 3.0 Ports Dual 4K Monitor Thunderbolt 3 Dock with 3x USB 3.0 Ports Thunderbolt 3 Dock with USB-C Laptop Compatibility Thunderbolt 3 Dock - Mac & Windows - Dual 4K 60Hz - 85W PD Dual 4K 60Hz Monitor Thunderbolt 3 Dock - PCIe M.2 Slot and SD Reader
See Details
Customer Reviews
3.6 out of 5 stars
67
3.9 out of 5 stars
124
3.8 out of 5 stars
25
3.7 out of 5 stars
65
4.4 out of 5 stars
4
Price $158.00 $139.99 $229.29 $193.78 —
Monitor Support DisplayPort & Thunderbolt 3/USB-C DisplayPort & Thunderbolt 3/USB-C DisplayPort Dual DP / DP+HDMI / HDMI+VGA DisplayPort & USB-C
# of Monitors Supported 2 2 2 2 2
Maximum Resolution 4K 60Hz 4K 30Hz 4K 60Hz (TB3); Dual 1080p, Single 4K 30Hz (USB-C) 4K 60Hz 4K 60Hz
Power Delivery 85W 85W 60W 85W 85W
USB / TB3 Ports 5x USB-A, 1 USB-C; 2 x TB3 2 x USB-A, 1 USB-C, 2 x TB3 3 x USB-A (1 x 10G), 2 x USB-C 10G; 1 x TB3 2 x USB-A, 1 x TB3 1 x USB-C 10G; 2 x USB-A, 2 x TB3
Ethernet 1Gbps, PXE, WoL 1Gbps 1Gbps 1Gbps, PXE, WoL 1Gbps, PXE, WoL
Phone/Fast Charge Ports ✓ ✓ ✓ X ✓
Other Ports SD, 3.5mm Aux 2 x 3.5mm (Audio & mic) K-Slot (Lock), 3.5mm AUX PCIe M.2, SD, 2 x 3.5mm (Audio & mic)
MacOS & Windows Compatible ✓ ✓ ✓ ✓ ✓
Host Cable Length 0.5m 0.5m 0.7m 0.5m 0.5m
Thunderbolt 3
startech

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StarTech.com Thunderbolt 3 Dock - Dual 4K 60Hz Monitor TB3 Laptop Docking Station with DisplayPort, HDMI & 1080p VGA - 85W Power Delivery & Charging - 2x USB-A, Ethernet - Mac & Windows (TB3DK2DHV)
StarTech.com Thunderbolt 3 Dock - Dual 4K 60Hz Monitor TB3 Laptop Docking Station with DisplayPort, HDMI & 1080p VGA - 85W Power Delivery & Charging - 2x USB-A, Ethernet - Mac & Windows (TB3DK2DHV)
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Price$193.78-24% $263.87
List: $348.99		$199.95-28% $241.99
List: $337.99		$149.99$289.95
Delivery
Get it as soon as Thursday, May 2
Get it as soon as Thursday, May 2
Get it as soon as Thursday, May 2
Get it as soon as Thursday, May 2
Get it as soon as Thursday, May 2
Get it as soon as Thursday, May 2
Customer Ratings
3.73.7 out of 5 stars65
4.04.0 out of 5 stars41
4.14.1 out of 5 stars802
4.34.3 out of 5 stars17
4.04.0 out of 5 stars49
4.24.2 out of 5 stars95
Value for money
—
4.6
3.7
—
4.3
4.0
Quality of material
4.1
—
4.6
—
—
4.3
Tech Support
2.4
5.0
—
—
4.6
—
Camera quality
—
—
3.8
—
4.7
5.0
Sold By
StarTechDirect
Amazon.com
Plugable Technologies
Amazon.com
Cable Matters
Plugable Technologies
hardware interface
usb3.0, usb, thunderbolt, displayport, hdmi, ethernet, vga
usb docking station, usb3.0, usb, displayport, hdmi, ethernet
thunderbolt
usb docking station, displayport, hdmi, ethernet
usb
thunderbolt
number of ports
3
3
14
11
14
11
number of usb ports
2
4
8
1
1
4
HDMI ports
1
2
2
2
1
1
compatible devices
Notebook/Desktop PC
Notebook
USB-C / USB4 / Thunderbolt 3 / Thunderbolt 4 Mac M1 / M2 / M3 (M1 Pro/Max, M2 Pro/Max, M3 Pro/Max) and Windows Systems
Monitor/Notebook/Workstation
Monitors
Windows 10 or 11 Thunderbolt 4 hosts (Dell XPS, Lenovo Thinkpad, HP ProBook), macOS Thunderbolt 3 and Thunderbolt 4 hosts with macOS 11+ (M1 Pro/Max, M2 Pro/Max, M3 Pro/Max)
wattage
85 watts
100 watts
100 watts
95 watts
96 watts
100 watts
weight
0.75 pounds
0.62 pounds
—
0.55 pounds
—
—

Product information

Technical Details

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Other Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here

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StarTech.com

StarTech.com Thunderbolt 3 Dock - Dual 4K 60Hz Monitor TB3 Laptop Docking Station with DisplayPort, HDMI & 1080p VGA - 85W Power Delivery & Charging - 2x USB-A, Ethernet - Mac & Windows (TB3DK2DHV)

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Product Description

Create a powerful and flexible workstation with this Thunderbolt™ 3 dock. With dedicated dual video output, you can connect your Thunderbolt 3 equipped MacBook Pro or Windows® laptop to two 4K monitors, through a single Thunderbolt 3 cable.

Easy Installation & Deployment

Simply connect the TB3 dock to your laptop with included TB3 cable and start working immediately. No time-consuming driver installations are required.

Speed & Flexibility with 3 Monitor Options

Great for editing 4K video or other Ultra HD tasks, this Thunderbolt 3 docking station supports 40Gbps speeds and 4K resolution at 60Hz on two monitors. Enjoy ultimate flexibility in setting up your workstation, with monitor options including DisplayPort (DP), HDMI and VGA.

The dock offers many dedicated dual-video options:

2x DisplayPort (4096 x 2160p @ 60Hz)

1x DisplayPort + 1 HDMI (4096 x 2160p @ 60Hz)

1x VGA (1920 x 1200p @ 60Hz) + 1x DisplayPort (4096 x 2160p @ 60Hz)

1x VGA (1920 x 1200p @ 60Hz) + 1x HDMI (4096 x 2160p @ 60Hz)

The Ports You Need Most

Harness the reliability and speed of a wired network connection with the Gigabit Ethernet port (supporting PXE Boot and Wake-on-LAN). Connect your USB devices with two USB 3.0 Type-A ports.

Power & Charge with 85W Power Delivery

Through a single 120W power adapter, the Thunderbolt 3 docking station simultaneously powers and charges your laptop and your attached peripherals while it's docked. It provides up to 85W of charging power through Power Delivery.

The TB3DK2DHV is fully Thunderbolt 3 Certified and backed by a StarTech.

What's in the box

  • Thunderbolt 3 Dock - Mac & Windows - Dual 4K60Hz - 85W Power Delivery, Thunderbolt 3 Cable 1.6 ft [0.5 m], Universal Power Adapter, Power Cords (NA/JP, ANZ), Instruction Manual

    • Customer reviews

    3.7 out of 5 stars
    3.7 out of 5
    65 global ratings

    Customers say

    Customers like the compactness and sturdiness of the docking station. They mention it's very robust and dependable. However, some customers report issues with connectivity and performance.

    AI-generated from the text of customer reviews

    3 customers mention3 positive0 negative

    Customers are satisfied with the compactness of the electronic device docking station. They mention that it is very robust yet compact.

    "This dock is a surprisingly small but functional piece of tech...." Read more

    "...It's metal and very robust, yet compact...." Read more

    "...It was expensive but I like the smaller size and that it is dedicated to DisplayPort only, thus reducing redundant ways to connect the displays." Read more

    3 customers mention3 positive0 negative

    Customers are satisfied with the sturdiness of the electronic device docking station. They mention that it's very robust, yet compact, and dependable.

    "...It's metal and very robust, yet compact...." Read more

    "Solid piece of tech; surprisingly small..." Read more

    "solid and dependable..." Read more

    10 customers mention3 positive7 negative

    Customers have mixed opinions about the performance of the docking station. Some mention that it works perfectly, while others say that it stopped working, is completely unusable, and does not work with monitors. Some customers also say that the dock is flaky and unreliable.

    "Worked just as described. Randomly, my second screen is not detected which requires switching off both monitors while dock is disconnected, then..." Read more

    "This dock is a surprisingly small but functional piece of tech...." Read more

    "It's literally sat on my desk for almost 1 year and suddenly stopped working. It disconnects and reconnects every 10 seconds...." Read more

    "...This hub generally "works", but it's incredibly annoying and reeks of poor quality. Definitely not what I expect out of such a highly priced item." Read more

    3 customers mention0 positive3 negative

    Customers are dissatisfied with the connectivity of the docking station. They mention that their USB devices disconnect and the monitor flickers. They also say that the USB ports have to be disconnected and reconnected to get their devices to work.

    "...Also sometimes the usb ports have to be disconnected and reconnected to get my devices to work...." Read more

    "The device worked fine for 2 days. Then on the 3rd, the usb port started flaking out. This caused one of the monitors to go out...." Read more

    "...Switched cables, only one monitor works.USB Devices disconnect.Monitor disconnects/flickers.No drivers available...." Read more

    Dual displays and charging MacBook Air (2018)
    5 Stars
    Dual displays and charging MacBook Air (2018)
    I have the TB3DK2DHV running two Dell P2717H monitors (extended desktop, not mirrored) through the DisplayPorts, while charging my MacBook Air (2018). The monitor mount is the VIVO STAND-V002FG. Also using one of the dock's USB ports to charge my iPhone 8. The stock Thunderbolt cable is tiny, so I swapped in a 2m Cable Matters 20 Gbps Thunderbolt 3 cable. One cable running to the laptop is sweet. UPDATE: I am not getting enough power from the USB port to charge my iPhone 8 through a 10W Anker Fast Wireless Charger (charger works fine with A/C adapter; powers on with the dock but doesn't deliver enough power to charge). Not a dealbreaker, but disappointing.
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    Top reviews from the United States

    Waseem
    5.0 out of 5 stars Works perfectly with minor issue
    Reviewed in the United States on March 15, 2019
    Verified Purchase
    Worked just as described. Randomly, my second screen is not detected which requires switching off both monitors while dock is disconnected, then switch them on and connect the dock few seconds later.
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    Nehal M
    4.0 out of 5 stars Works well, no Steam Deck support
    Reviewed in the United States on December 2, 2023
    Works well, haven't had any issues with a few different laptops. No disconnecting of 2x 1080p displays and VGA output quality is great.
    Unlike my HP dock though, this does not support the Steam Deck. Not a huge deal but it'd be a nice to have.
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    Amazon Customer
    1.0 out of 5 stars Stopped working. Constantly disconnects and reconnects without me touching the cable
    Reviewed in the United States on March 5, 2021
    Verified Purchase
    It's literally sat on my desk for almost 1 year and suddenly stopped working. It disconnects and reconnects every 10 seconds. Started yesterday and has continued today.

    For this much money I'd hope that some hardware that I don't touch would last longer than a year. It's completely unusable now.
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    Dukwhan Kim
    5.0 out of 5 stars Solid piece of tech; surprisingly small
    Reviewed in the United States on June 23, 2022
    Verified Purchase
    This dock is a surprisingly small but functional piece of tech. I have it hooked up to a MacBook Pro (Intel) and it supports an external 4K+1080p setup in addition to the laptop screen (3 screens total). Keeps the laptop charged up and I haven't experienced any hiccups with it. Wish the Thunderbolt port was at the back with the rest of the ports, but that's purely an aesthetic gripe. Would buy again/recommend.
    One person found this helpful
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    Spencer Watson
    2.0 out of 5 stars Flakey and unreliable
    Reviewed in the United States on December 6, 2019
    Verified Purchase
    When using this hub, some times one of my monitors will just not be detected. If I bump the cord going between the hub and my laptop, it will disrupt the connection and make my laptop freak out.

    It has been flaky as long as I've had it (over 1 year), but now one of my monitors isn't being detected, and I can't seem to fix it.

    This hub generally "works", but it's incredibly annoying and reeks of poor quality. Definitely not what I expect out of such a highly priced item.
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    Amazon Customer
    3.0 out of 5 stars Just works Ok..
    Reviewed in the United States on June 20, 2019
    Verified Purchase
    I purchased this dock because of the supposed integration working well with Mac OSX Mojave. The dock does work with my brand new 2018 macbook pro but it does not work 100%. The biggest problem I have with this dock is my 2 ASUS VN279QL monitors flip between which is the primary display every time I connect my computer. Sometimes when I connect them the primary display is on the left and sometimes its on the right. First time it happened I thought someone was playing a prank on me at the office but we now have over 3 of these docks and they all do the same thing. Also sometimes the usb ports have to be disconnected and reconnected to get my devices to work. Overall its a decent dock I just wish startech would fix the display issue as it drive me crazy having to switch my monitors orientation over and over again.
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    P. Goins
    5.0 out of 5 stars Great Docking Station for MacBook Pro
    Reviewed in the United States on June 1, 2021
    Verified Purchase
    The docking station is perfect for my MacBook Pro . It's a single USB-C connection to connect my MacBook Pro to a 4K monitor, external USB Camera and Jabra conference speaker. It's metal and very robust, yet compact. When the MacBook sleeps, the docking station doesn't cause my monitor to flicker like some other docking stations I've used. I haven't found any flaws in the 3 months I've had it. Would Highly Recommend.
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    Joshua E. Caplan
    5.0 out of 5 stars solid and dependable
    Reviewed in the United States on August 1, 2023
    Verified Purchase
    Have used for about a year with my dual monitor and 2018-era Macbook with no issues at all. Hardly notice it, which is what you want in a dock.
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    Top reviews from other countries

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    Amazon Customer
    5.0 out of 5 stars Wow wonderful product, works great!
    Reviewed in Canada on July 31, 2019
    Verified Purchase
    I'm really satisfied to have selected of all available Thunderbolt 3 dock on the market this one. It just works! I simply had to plug my devices onto the dock, then the rest works wonderfully. If you have any troubles, my dell laptop recommended to me to install the drivers at first before plugin-in the devices onto the dock, but it wasn't necessary for me.
    Report
    かな
    5.0 out of 5 stars USBの接続機器に注意
    Reviewed in Japan on April 27, 2020
    Verified Purchase
    〇利用環境
    PC：MacBook Pro (13-inch, 2016, Two Thunderbolt 3 ports)
    OS：MacOS Catalina, bootcamp Windows10 pro
    モニター：EIZO EV2760 (DP接続)
    アンプ：ONKYO DAC-1000
    キーボード：FILCO Majestouch(USB接続)

    〇選定理由
    モバイル型のUSB-Cのハブが3-4個使い比べてもすぐに壊れるため買い換えました。
    用途で言えば、QHDx1 60Hz、LANポート、USB3.0 Gen1数個が最低要件だったが、どうせならと価格とスペックと実績のバランスが良かったこちらを購入しました。
    購入価格はSTARTECH.COMから\26,999の更に5%Offで、定価\41,135を思えばかなりお安かったです。
    StarTechの製品は見た目は同じでも、微妙に製品仕様と価格が異なるものが多く、購入時には要注意です。

    〇比較製品
    １．TB3DK2DHV
    購入した製品です。大まかなスペックはPD85W, Thunderbolt3, 4k x2 60Hz, USB3.0 Gen1 x2, Lan 1Gbpsです。
    中華メーカーの2万前後の製品は色々ありますが大体PDが60Wであり、
    MacBookPro13inでは問題ないが発売見込のMacBookPro14in?のアダプタ出力が未定だったので余裕を見てこちらの製品を選びました。
    映像の出力は、DPx2, HDMI, D-SUBのため、ちょっと仕様が古い印象を受けます。

    ２．TB3DK2DPW
    Thunderbolt3, LAN, USB3.0 Gen1, USB-C, 4k x2 60Hzと拡張性は◎ですが、なんとPDがついていないです。
    却下です。

    ３．TB3DKDPMAW
    ２．の後継品？のようです。見た目・拡張性は同じですが、相変わらずのPD15Wのようです。
    却下です。

    ４．TB3DK2DPPD
    ２．３．にPD85Wを付けたような製品です。
    購入した製品とほぼ仕様は同じで、USB-C接続メインのこちらの製品のほうが新しそうな印象です。
    値段と相談して今回は見送りました。

    〇使用感
    85WPD, DPポート, LANの安定性などは今のところ問題なしです。
    何故かキーボードを接続すると画像の「 0xC0000719」エラーとなり、機能しませんでした。
    ただ、iPhone, DACなどを接続すると正常に機能することと、MacOSだと全てのUSB機器が正常に動作しました。
    Windows側の原因だと考え、MacOSをCatalinaに更新、bootcampドライバを再インストール、Winカーネルのエラーチェックなど、色々とネットにある解決方法を試しましたが直らないため諦めました。
    別のモバイルドック経由のUSB接続だと利用できるため、相性問題のレアケースか、Windowsアップデート後に接続できないとの報告もありましたので、それらが原因だと考えています。
    製品自体は非常に良いものだと思います。
    Customer image
    かな
    5.0 out of 5 stars USBの接続機器に注意
    Reviewed in Japan on April 27, 2020
    〇利用環境
    PC：MacBook Pro (13-inch, 2016, Two Thunderbolt 3 ports)
    OS：MacOS Catalina, bootcamp Windows10 pro
    モニター：EIZO EV2760 (DP接続)
    アンプ：ONKYO DAC-1000
    キーボード：FILCO Majestouch(USB接続)

    〇選定理由
    モバイル型のUSB-Cのハブが3-4個使い比べてもすぐに壊れるため買い換えました。
    用途で言えば、QHDx1 60Hz、LANポート、USB3.0 Gen1数個が最低要件だったが、どうせならと価格とスペックと実績のバランスが良かったこちらを購入しました。
    購入価格はSTARTECH.COMから\26,999の更に5%Offで、定価\41,135を思えばかなりお安かったです。
    StarTechの製品は見た目は同じでも、微妙に製品仕様と価格が異なるものが多く、購入時には要注意です。

    〇比較製品
    １．TB3DK2DHV
    購入した製品です。大まかなスペックはPD85W, Thunderbolt3, 4k x2 60Hz, USB3.0 Gen1 x2, Lan 1Gbpsです。
    中華メーカーの2万前後の製品は色々ありますが大体PDが60Wであり、
    MacBookPro13inでは問題ないが発売見込のMacBookPro14in?のアダプタ出力が未定だったので余裕を見てこちらの製品を選びました。
    映像の出力は、DPx2, HDMI, D-SUBのため、ちょっと仕様が古い印象を受けます。

    ２．TB3DK2DPW
    Thunderbolt3, LAN, USB3.0 Gen1, USB-C, 4k x2 60Hzと拡張性は◎ですが、なんとPDがついていないです。
    却下です。

    ３．TB3DKDPMAW
    ２．の後継品？のようです。見た目・拡張性は同じですが、相変わらずのPD15Wのようです。
    却下です。

    ４．TB3DK2DPPD
    ２．３．にPD85Wを付けたような製品です。
    購入した製品とほぼ仕様は同じで、USB-C接続メインのこちらの製品のほうが新しそうな印象です。
    値段と相談して今回は見送りました。

    〇使用感
    85WPD, DPポート, LANの安定性などは今のところ問題なしです。
    何故かキーボードを接続すると画像の「 0xC0000719」エラーとなり、機能しませんでした。
    ただ、iPhone, DACなどを接続すると正常に機能することと、MacOSだと全てのUSB機器が正常に動作しました。
    Windows側の原因だと考え、MacOSをCatalinaに更新、bootcampドライバを再インストール、Winカーネルのエラーチェックなど、色々とネットにある解決方法を試しましたが直らないため諦めました。
    別のモバイルドック経由のUSB接続だと利用できるため、相性問題のレアケースか、Windowsアップデート後に接続できないとの報告もありましたので、それらが原因だと考えています。
    製品自体は非常に良いものだと思います。
    Images in this review
    Customer image
    Customer image
    3 people found this helpful
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    K.A.
    4.0 out of 5 stars The only dock able to power a Macbook Pro while driving two 4K displays.
    Reviewed in Canada on September 30, 2019
    Verified Purchase
    I'm using this dock for a 15" Macbook Pro circa 2019. Nothing here has USB-C ports, and the computer doesn't have any others. This dock seemed like a good idea to bridge the gap. For the most part it delivers. The big selling points for this dock versus any other Thunderbolt 3 dock out there is the 85W power delivery, enough to power a Macbook Pro, and the dual 4K display support.

    But there are caveats.

    Even though this dock sports such a huge power supply, the USB 3.0 ports are still unable to power devices that draw more than 500mA of power. You can't charge your phone from them, at least not quickly.

    Your choices for two screens are limited to (HDMI + DisplayPort) for one and (DisplayPort + RGB) for the other. If you intend to drive two DVI-D monitors with DisplayPort-to-DVI adapters, you can't: you will get two black screens that fail to detect - only native DisplayPort is supported. I wish I had known that before I bought.

    I wish I had more USB 3.0 ports on this dock than the two it has, as well as a longer Thunderbolt 3 cable: for one of the more expensive docks out there, it should have been a no-brainer to provide for people who wish to keep their desks clean.

    I managed to find workarounds for all of these, though this is no longer my preferred setup. It works, though, and well. Unlike some other reviewers, I haven't noticed my computer monitors loosing their layout every time I disconnect the laptop, even though my screens are now running as a pair on a DisplayPort video extender at the very unusual 3840x1080 resolution, which is not listed as supported, but works without a problem. I also haven't noticed any coil whine from the dock. That is, I had a high-pitch whine problem, but tracked it down to a one of my USB cables, which I replaced. I solved the lack of high-current USB 3.0 support with a powered USB 3.0 hub, and the short cable problem by not putting the docking station under my desk, where I would ideally like to have it.
    6 people found this helpful
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    Amazon カスタマー
    5.0 out of 5 stars この商品を買いなおしました。
    Reviewed in Japan on September 5, 2020
    Verified Purchase
    前に買った中華製のドライバーがダメだったので、こちらの商品を購入し直しました。二万円前半でお得でした。XPS/9550とパナ/LV8で動作確認しました。メインは後者で使ってます。
    PD：XPSは容量がないと警告が出ますが、普通に電源と認識してます。
    HDMI：4K/60pで表示できました。一度、同期が外れたのか画像が右にズレて表示されていました。
    USB：LV8は最初動きませんでした。ハードチェック？を実行すると動作するようになりました。
    XPSは接続するだけ！中華製で苦労したのでありがたい。
    ＜メイン環境＞
    LV8、DP(1680x1050）x2、PCとトリプル画面、イーサネット、USBをモニタのハブにつないでキーボードとマウスとSDカードリーダー。安定してます。時々マウスがひっかかりますが問題無いです。
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    LP
    3.0 out of 5 stars Compatibility with 15" MacBook Pro is so-so...
    Reviewed in Canada on May 26, 2019
    Verified Purchase
    First of all, this dock is quite expansive. I would expect Top Notch compatibility and integration with my Mac, but so far the integration with MacOS has been far from perfect.

    Cons:
    - Dual Displays: So-So.. From times to times, when I connect the dock, the "primary" display changes from one port to another.
    - Dual Displays: If you run multiple MacOS user sessions at the same time, most of the time, switching between sessions will mess up displays (i.e. only 1/2 display working, and MBP built-in screen ON when in clamshell mode.
    - When my MPB is shut down and I plug in this dock, it does not start the Mac automatically (unlike the TB3 LG Ultrafine display which does turn on my Mac when connected)
    - Supplied TB3 cable is really short !
    - Ethernet port requires a driver that installs itself automatically once you reboot your Mac for the first time after connecting the dock.
    - No Audio output !
    - Huge external power adapter

    Pros:
    - Power Delivery works perfectly.
    - The only dock I know if that has both dual DP and 85W PD.
    - The TB connector is on the front of the dock, which is perfect if you want to place it in such a way that it hides all the display cables

    For reference: I use 2 x DELL U2410F with a 15 MBP (Vega 20 GPU) on Mojave 10.14.5
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