Monoprice
Monoprice 139983 USB-C 7-in-1 Adapter Dongle MacBook
61W87WUSB-CUSB2.0900mAh
Expand Your MacBook's Capabilities with a Sleek 7-in-1 HubThe Monoprice USB-C Hub is designed to expand the connectivity of your Apple MacBook Pro or MacBook Air. This 7-in-1 adapter offers a range of ports, including 4K HDMI, Thunderbolt 3, USB 3.0, and SD/Micro SD card readers, all in a compact...
$42.35*
Check availability
*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Expand Your MacBook's Capabilities with a Sleek 7-in-1 Hub
The Monoprice USB-C Hub is designed to expand the connectivity of your Apple MacBook Pro or MacBook Air. This 7-in-1 adapter offers a range of ports, including 4K HDMI, Thunderbolt 3, USB 3.0, and SD/Micro SD card readers, all in a compact and stylish space grey finish.
- Compatibility: Apple MacBook Pro 2017-2019, MacBook Air 2018-2019
- HDMI Output: 4K@30Hz
- Thunderbolt 3: Up to 5K or 2x4K@60Hz video, up to 40Gb/s data transfer, up to 100W Power Delivery
- USB 3.0 Ports: 2 x USB-A, 5Gb/s data transfer
- Card Readers: SD/Micro SD, up to 104MB/s
- Power Delivery: Up to 100W
- Material: Precision milled aluminum
Key Features
Support 5K or 2x4K @ 60Hz video Up to 40Gb/s data speed,
Pass through charging for both 13” (61W) and 15” (87W) MacBook Pro models.
Compatible with USB2.0/1.1O
Output voltage/current: 5V/0.9AS
Another USB-C Port: Data transfer speed up to 5Gbps Maximum power output up to 5V/900mAh
Specifications
Model
139983
Type
USB-C 7-in-1 Adapter Dongle
Video Output Support
5K or 2x4K @ 60Hz
Data Speed (Main)
Up to 40Gb/s
Pass-Through Charging
61W (13" MacBook Pro), 87W (15" MacBook Pro)
USB-C Data Port Speed
Up to 5Gbps
USB-C Data Port Power Output
Up to 5V/900mAh
USB Compatibility
USB 2.0/1.1O
Pros & Cons
👍 Pros
- Capable of supporting high-resolution video output, including 5K or dual 4K displays at 60Hz.
- Offers fast data transfer speeds of up to 40Gb/s, which is ideal for large file transfers and high-bandwidth peripherals.
- Provides pass-through charging for both 13” (61W) and 15” (87W) MacBook Pro models, maintaining device power while connected.
- Includes an additional USB-C port with data transfer speeds up to 5Gbps and maximum power output up to 5V/900mAh.
- The adapter is compatible with older USB 2.0 and 1.1 devices, ensuring broader connectivity.
- Functions as a 7-in-1 adapter, providing multiple ports through a single USB-C connection.
👎 Cons
- The adapter's full video capabilities (5K or 2x4K @ 60Hz) depend on the host device's GPU and display support.
- Specific details on the types and number of each port (e.g., HDMI, USB-A) are not provided in the features list, only the overall "7-in-1" designation.
- The pass-through charging wattage is specific to MacBook Pro models, and its performance with other USB-C laptops is not specified.
- Maximum power output for the additional USB-C data port is 5V/900mAh, which may be insufficient for some power-hungry devices.
- The compatibility with USB2.0/1.1O is stated, but the primary high-speed features are tailored for modern USB-C devices.
Frequently Asked Questions
What is the maximum video output resolution supported by this Monoprice USB-C adapter?
This adapter supports video output up to 5K or two 4K displays at a 60Hz refresh rate.
Can this adapter charge my MacBook Pro while I use it?
Yes, it offers pass-through charging for 13” (61W) and 15” (87W) MacBook Pro models.
What is the data transfer speed of the primary connection on this adapter?
The adapter supports data speeds of up to 40Gb/s for high-speed transfers.
Does this adapter have more than one USB-C port?
Yes, it includes another USB-C port for data transfer, offering speeds up to 5Gbps.
Is this Monoprice adapter compatible with older USB devices?
Yes, it is compatible with USB 2.0 and 1.1 devices, ensuring backward compatibility.
What is the power output capability of the additional USB-C data port?
The additional USB-C data port provides a maximum power output of 5V/900mAh.
How many functions does this adapter combine into one device?
This is a 7-in-1 adapter, consolidating multiple functionalities into a single dongle.
Related Products
