UGREEN Revodok Pro 313 CM681 (15978) 13-in-1 USB-C Docking Station

UGREEN Revodok Pro 313 CM681 (15978) Price in Bangladesh

Top Highlights

• Triple Display ConnectivityTwo HDMI 2.0 outputs and one DisplayPort 1.4 output for supported multi-monitor setups.
• Up to 10Gbps USB DataOne USB-C and two USB-A high-speed connections for compatible storage.
• 100W PD InputPass up to 85W charging power to a compatible laptop.
• Gigabit Ethernet and Card ReadersConnect wired networking and access SD/microSD storage.

About the UGREEN Revodok Pro 313 CM681 (15978)

The UGREEN Revodok Pro 313 CM681 is a 13-in-1 USB-C docking station designed to expand the connectivity of compatible laptops and computers.

It combines two HDMI 2.0 ports and one DisplayPort 1.4 output for single, dual and triple-monitor configurations. On suitable Windows systems, its MST-based video expansion can provide separate external desktops for multitasking.

The docking station supports up to 4K@60Hz for compatible single and dual display configurations. When three external monitors are active, the available resolution and refresh rate depend on the host computer and shared video bandwidth.

Five USB data ports provide connectivity for modern storage and everyday accessories. One USB-C 3.2 and two USB-A 3.2 ports support up to 10Gbps, while two USB-A 3.0 ports support up to 5Gbps.

A dedicated USB-C Power Delivery input accepts up to 100W from a compatible charger and supports up to 85W charging passthrough to the host laptop.

Its Gigabit Ethernet port, SD/microSD card readers and 3.5mm audio connection help reduce the need for additional desktop adapters.

The dock uses a compact aluminum housing and integrated USB-C host cable, making it suitable for permanent workstations and portable laptop setups.

Before connecting multiple monitors, users should confirm their computer's USB-C video capabilities and operating system limitations. macOS generally mirrors the external outputs connected through this MST-based dock rather than providing three independent external desktops.

Design & Performance

13-in-1 Aluminum Design for Complete Desktop Expansion

The UGREEN Revodok Pro 313 brings thirteen expansion connections into one USB-C docking station, helping users create a more organized laptop workstation.

Its connectivity includes two HDMI outputs, one DisplayPort output, four USB-A ports, one USB-C data port, a USB-C Power Delivery input, Gigabit Ethernet, SD and microSD/TF card readers, and 3.5mm audio.

The aluminum housing provides a solid exterior and helps manage heat during normal operation.

UGREEN lists the dimensions as approximately 145 × 70 × 20mm, making it compact enough for desks and laptop bags.

Its integrated USB-C host connection simplifies attachment to compatible computers without requiring a separate host cable.

For users with thin laptops that offer only a few ports, this dock reduces the need for multiple independent USB adapters.

The 13-in-1 configuration is useful when a workstation requires monitors, storage devices, wired networking and audio accessories at the same time.

All connected functions share the host USB-C connection, so performance depends on the laptop's capabilities and available bandwidth.

Triple-Monitor Connectivity with Dual HDMI and DisplayPort 1.4

The Revodok Pro 313 features two HDMI 2.0 outputs and one DisplayPort 1.4 output for compatible external monitors.

On Windows computers with suitable DisplayPort Multi-Stream Transport support, the dock can provide multiple extended desktop displays.

UGREEN advertises support for up to three external 4K monitors, subject to the connected host and the resolution and refresh-rate combination.

Single and dual-monitor configurations can support up to 4K@60Hz on compatible hardware.

When all three display outputs are active, the available video bandwidth is shared, and the maximum supported resolution or refresh rate may be lower than with one or two monitors.

Multi-monitor arrangements can be helpful for programming, spreadsheet analysis, document comparison and managing communication applications.

On macOS, external monitors connected through this MST-based dock generally mirror one another rather than functioning as three independent extended desktops.

The laptop's USB-C port must support compatible video output, such as DisplayPort Alternate Mode, USB4 or Thunderbolt video capability.

The CM681 (15978) does not provide an 8K video output. Its official maximum display specification is 4K@60Hz in supported configurations.

10Gbps USB-C and USB-A Connectivity for High-Speed Data

The UGREEN CM681 (15978) includes five USB data ports for storage devices and everyday computer accessories.

One USB-C 3.2 data port supports up to 10Gbps for compatible USB-C external SSDs and other peripherals.

Two USB-A 3.2 ports also support up to 10Gbps, making them suitable for compatible high-speed USB storage devices.

Two additional USB-A 3.0 ports support up to 5Gbps and can be used for flash drives, keyboards, mice and other USB accessories.

This arrangement lets users connect high-bandwidth storage to the faster ports while keeping general-purpose peripherals attached to the remaining connections.

The USB-C port marked 10Gbps is a data-only port and does not support video output or laptop charging.

USB interface ratings describe maximum supported signaling speeds; actual file-copy performance depends on the host, storage device, cable and other active dock functions.

Because all data ports share the upstream USB-C connection, simultaneous transfers may reduce the available speed for individual devices.

100W Power Delivery Input with Up to 85W Laptop Charging

The Revodok Pro 313 includes a dedicated USB-C Power Delivery input supporting up to 100W from a compatible USB-C PD charger.

UGREEN specifies up to 85W passthrough charging to the connected laptop, reserving up to 15W for the docking station's own operation.

This enables a supported laptop to receive power while external displays, storage devices and wired networking remain connected.

The docking station does not generate 100W charging power on its own; a suitable external charger and USB-C cable are required.

The USB-C PD input is dedicated to power and is separate from the 10Gbps USB-C data port.

Actual laptop charging speed depends on the connected computer, PD charger, charging cable and negotiated power profile.

Users with laptops requiring more than 85W should confirm that the dock's available charging output meets their requirements.

The 100W rating refers to maximum Power Delivery input rather than guaranteed 100W output to the laptop.

Gigabit Ethernet and SD/microSD Card Reader Connectivity

The UGREEN Revodok Pro 313 includes an RJ45 Gigabit Ethernet port supporting 10/100/1000Mbps wired network connections.

It provides a practical networking option for compatible laptops that do not include a built-in Ethernet socket.

Wired connectivity can be useful for video conferencing, local file transfers, office applications and network access.

The dock also includes separate SD and microSD/TF card slots for compatible removable memory cards.

UGREEN's exact-model product information identifies card reader transfer speeds up to 104MB/s with suitable media.

These readers are convenient for importing photographs, accessing documents and transferring files from cameras or other supported devices.

Photographers, students and office users can use the integrated readers without carrying a separate USB card adapter.

Actual Ethernet and memory card performance depends on the connected equipment, network conditions, card specifications and available host bandwidth.

3.5mm Audio, Broad USB-C Compatibility and MST Display Modes

The UGREEN CM681 (15978) includes a 3.5mm audio connection for compatible wired audio accessories.

This can provide an additional connection option for headphones, speakers or supported headsets in office and home workstation setups.

The dock is designed for laptops with USB-C ports capable of supporting its video and data functions.

Compatible USB-C systems may include supported Windows laptops, MacBooks and other devices, but the available functions depend on the exact host model.

Windows computers with suitable MST support can use multiple external monitors in extended desktop arrangements.

Mac computers typically mirror the external displays connected through the dock because macOS does not support the same MST-based independent display expansion.

This is a native USB-C video docking station rather than a DisplayLink USB graphics dock, so users do not need a DisplayLink driver for its normal display operation.

Before purchase, confirm the host USB-C port supports video output and that the intended monitor configuration is compatible with the computer's graphics capabilities.

Who It's For

The UGREEN Revodok Pro 313 CM681 (15978) is suitable for professionals who need multiple displays, high-speed USB connections and laptop charging from one compact docking station.

Office professionals can organize documents, spreadsheets, communication applications and web-based workflows across supported external monitors.

Software developers can use multi-monitor arrangements for coding, documentation and testing tools on compatible Windows computers.

Content creators can connect compatible external SSDs and access SD/microSD cards for everyday project file management.

Business users and home-office professionals can benefit from Gigabit Ethernet, USB peripherals and 85W laptop charging passthrough.

Mac users should verify their display requirements because external monitors connected through this MST-based dock generally mirror one another.

Why Buy From IT Source?

IT Source offers UGREEN USB-C docking stations, hubs and computer connectivity accessories for customers in Bangladesh.

Customers can check the latest UGREEN Revodok Pro 313 CM681 (15978) price and availability before ordering.

Because USB-C video support, monitor extension and charging requirements vary by laptop, confirming compatibility before purchase is recommended.

Contact IT Source Bangladesh for current product details and ordering assistance.

Frequently Asked Questions