UGREEN 10-in-1 USB-C Hub with NVMe SSD Enclosure – 4K 60Hz, 100W PD Input, 10Gbps (55735)
Overview
The HDMI 2.0 output supports up to 4K at 60Hz when the host USB-C port provides DisplayPort Alternate Mode and the complete display chain supports the selected setting. The attached host cable also carries USB data and negotiated charging.
What it does well.
Key features
At a glance
Connections and signal roles
Port-by-port clarity
HDMI 2.0. Connects one display up to 4K60 from a host with USB-C video output.
Four USB data ports. One USB-C and one USB-A reach up to 10Gbps; two USB-A ports reach up to 5Gbps.
Network and cards. Adds Gigabit Ethernet plus separate SD and TF readers up to 170MB/s.
NVMe and PD. Houses one compatible M.2 NVMe SSD and accepts up to 100W PD input.
Connect one 4K60 screen with network and peripherals
DISPLAY AND DESK
Use HDMI for one external monitor, television or projector up to 4K60 when the host supports DisplayPort Alt Mode and the cable and display support the mode.
Gigabit Ethernet and four data ports help form a compact desk, while the USB-C downstream data port does not itself output video or provide charging.
- One HDMI 2.0 output
- Up to 4K60
- Gigabit Ethernet
- Four USB data ports
Add removable high-speed storage inside the hub
BUILT-IN NVME BAY
Install a compatible 2230, 2242, 2260 or 2280 M.2 NVMe drive for up to 10Gbps interface performance without carrying a separate enclosure.
The bay does not accept SATA M.2 drives. The SSD is sold separately, and real speed depends on the drive, thermal conditions, host link and simultaneous hub activity.
- M-Key and B+M-key NVMe
- 2230/2242/2260/2280
- SATA M.2 not supported
- SSD not included
Use scenarios
Real-world applications
Choose this exact model when its verified connections and limits match the workflow below.
Single-monitor workstation. Connect a 4K60 display, wired network, peripherals and laptop power through one compatible host port.
Portable project storage. Install an NVMe SSD for working files or backups within the hub.
Photo and video ingest. Read SD or TF cards and copy data to the internal NVMe drive or another connected disk.
Travel dock. Carry display, network, storage and charging connections in one aluminium unit.
Setup and usability guidance
Practical connection order
A deliberate connection order makes capability checks and troubleshooting easier.
- Confirm the host and SSD compatibility before installation.
- Disconnect the hub before opening the NVMe compartment.
- Install the NVMe drive with the applicable supplied mounting parts.
- Close the enclosure before reconnecting it.
- Connect the hub's USB-C host cable to the computer.
- Connect a suitable PD charger if laptop charging is required.
- Connect HDMI, Ethernet, cards and peripherals one at a time.
- Format a new SSD only after verifying the correct disk, and safely eject it before disconnection.
Compatible devices and systems
Host and peripheral fit
Connector shape alone is not enough: the host port, operating system, cable, display and peripheral must support the required function.
USB-C video laptops. HDMI requires DisplayPort Alt Mode, USB4 video or compatible Thunderbolt display output.
USB-C data hosts. Data, Ethernet and storage functions require a standard USB data connection.
M.2 NVMe SSDs. Supports M-Key or B+M-key NVMe drives in 2230, 2242, 2260 and 2280 lengths.
SATA M.2 SSDs. Not supported by this NVMe-only bay.
What this product does
Verified function scope
- Outputs one HDMI display up to 4K60 on a compatible host.
- Houses one compatible M.2 NVMe SSD through a 10Gbps interface.
- Adds four USB data ports, Gigabit Ethernet and SD/TF readers.
- Accepts up to 100W PD input for approximately up to 85W host charging.
- Provides a power button for controlled hub/storage operation.
What this product does not do
Boundaries that prevent a mismatch
- It does not make a data-only USB-C host output HDMI video.
- It does not support SATA M.2 SSDs.
- It does not include an NVMe SSD.
- It does not include the PD charger or charging cable.
- It does not output video or charging through the downstream USB-C data port.
What to do
Recommended practice
- Back up data before formatting or repartitioning a drive.
- Use rated HDMI, USB-C and USB cables.
- Keep the aluminium enclosure uncovered for heat dissipation.
- Use a compliant PD charger and cable.
- Safely eject the internal SSD and other storage before disconnecting.
What not to do
Avoid common mistakes
- Do not install or remove an SSD while the hub is connected.
- Do not insert a SATA M.2 drive.
- Do not assume every USB-C host supports HDMI.
- Do not unplug power during a storage write.
- Do not block the enclosure or force the SSD mounting hardware.
Warnings and limitations
Read before use
Check before connecting or ordering.
Warning / limitation 1. Formatting or repartitioning a drive erases data; verify the selected disk first.
Warning / limitation 2. The hub and SSD can become warm during sustained transfers and charging; stop use if heat is abnormal.
Warning / limitation 3. Removing power or storage during a write can corrupt data.
Warning / limitation 4. Resolution, refresh rate and charging depend on the complete host, cable and device chain.
Warning / limitation 5. Actual NVMe and USB speeds are below protocol maximums and share the host connection.
- Confirm the host USB-C port supports video for HDMI use.
- Confirm the display and HDMI cable support 4K60 if that mode is required.
- Confirm the SSD is NVMe, not SATA M.2.
- Confirm the SSD uses a supported 2230, 2242, 2260 or 2280 size.
- The SSD is not included.
- A PD charger and charging cable are not included.
- The 100W figure is input; host charging is approximately up to 85W.
- Plan for shared data bandwidth during simultaneous storage and card transfers.
At a glance.
- Brand
- UGREEN
- SKU
- 55735
- Product type
- 10-in-1 USB-C hub with NVMe enclosure
- HDMI
- HDMI 2.0; up to 4K60
- Video requirement
- USB-C host with DisplayPort Alt Mode, USB4 video or compatible Thunderbolt output
- USB-A data
- 1 × up to 10Gbps; 2 × up to 5Gbps
- USB-C data
- 1 × up to 10Gbps; data only
- Ethernet
- 10/100/1000Mbps Gigabit Ethernet
- Card readers
- SD and TF/microSD; up to 170MB/s
- SSD interface
- M.2 NVMe; up to 10Gbps
- SSD sizes
- 2230, 2242, 2260 and 2280
- SSD key and type
- M-Key or B+M-key NVMe; SATA M.2 not supported
- PD input
- Up to 100W
- Host charging
- Approximately up to 85W negotiated
- Material and colour
- Grey aluminium enclosure
- In the box
- 1 × UGREEN 55735 USB-C hub
1 × USB-C host cable
Documentation
Applicable NVMe SSD installation parts
Model-specific data
Verified in-box information
The NVMe SSD, USB-C PD charger, charging cable, HDMI cable and Ethernet cable are not included. Exact small installation parts should be checked against the regional carton.
Questions buyers ask.
Does HDMI support 4K at 60Hz?
Yes when the host supports USB-C video and the HDMI cable and display support 4K60.
Will HDMI work from any USB-C port?
No. The host port must provide DisplayPort Alt Mode, USB4 video or compatible Thunderbolt display output.
Which SSDs fit the enclosure?
It supports M-Key or B+M-key M.2 NVMe SSDs in 2230, 2242, 2260 and 2280 sizes.
Does it support SATA M.2 SSDs?
No. The internal bay is for NVMe storage; SATA M.2 drives are not supported.
Is an SSD included?
No. Purchase a compatible NVMe SSD separately.
How fast is the NVMe interface?
It is rated up to 10Gbps. Real speed depends on the SSD, host, thermals and simultaneous activity.
Does the laptop receive 100W?
No. The hub accepts up to 100W input and provides approximately up to 85W to a compatible host after negotiation.
Is the PD charger included?
No. A compatible charger and charging cable must be selected separately.
Does the downstream USB-C port output video or charging?
No. It is a 10Gbps data-only port.
Can both card slots be used?
The hub provides separate SD and TF readers; simultaneous performance depends on the cards and shared bandwidth.
Why is the internal SSD not visible?
Check that it is a supported NVMe drive, reseat it with power disconnected, then verify Disk Management or Disk Utility before formatting.