Question 1

Does UGREEN CM648 (25051) work with Windows 11 without drivers?

Accepted Answer

Yes. Windows 11 supports plug-and-play operation. The adapter works immediately after connection, without manual driver installation.

Question 2

Is the UGREEN CM648 (25051) compatible with macOS laptops?

Accepted Answer

Yes. macOS supports this adapter natively. No driver installation is required for stable Ethernet connectivity.

Question 3

How much power does the UGREEN CM648 (25051) consume?

Accepted Answer

It consumes about 86mA in standby and around 129mA with an active network cable, keeping power usage low.

Question 4

Does this adapter overheat during long data transfers?

Accepted Answer

No. The maximum surface temperature reaches about 36.5℃ under full load at normal room temperature.

Question 5

Can the UGREEN CM648 (25051) support 2.5Gbps routers and switches?

Accepted Answer

Yes. It supports 10M, 100M, 1G, and 2.5G speeds with automatic negotiation based on network hardware.

Question 6

Does it support Wake-on-LAN for remote access?

Accepted Answer

Yes. Wake-on-LAN is supported, making it suitable for remote management and server access tasks.

Question 7

UGREEN CM648 (25051) vs standard Gigabit USB Ethernet adapter—what’s different?

Accepted Answer

This model supports 2.5G Ethernet and 16K jumbo frames, offering higher throughput than standard Gigabit adapters.

Question 8

Is the UGREEN CM648 (25051) available at PCB Store in Bangladesh?

Accepted Answer

Yes. PCB Store Bangladesh stocks this model with official warranty coverage. Pricing may vary based on availability.

Question 9

Can this adapter work with older USB 2.0 ports?

Accepted Answer

Yes. It remains compatible with USB 2.0 and 1.1, though maximum speed will match the port’s limits.

UGREEN CM648 (25051) USB-A to RJ45 2.5G Ethernet Adapter

Key Features

Technical Specifications

General Information

Connectivity

Network Performance

Power & Indicators

System Compatibility

Thermal & Environment

Warranty

FAQs

Does UGREEN CM648 (25051) work with Windows 11 without drivers?

Is the UGREEN CM648 (25051) compatible with macOS laptops?

How much power does the UGREEN CM648 (25051) consume?

Does this adapter overheat during long data transfers?

Can the UGREEN CM648 (25051) support 2.5Gbps routers and switches?

Does it support Wake-on-LAN for remote access?

UGREEN CM648 (25051) vs standard Gigabit USB Ethernet adapter—what’s different?

Is the UGREEN CM648 (25051) available at PCB Store in Bangladesh?

Can this adapter work with older USB 2.0 ports?

Popular Products

UGREEN CM648 (25051) USB-A to RJ45 2.5G Ethernet Adapter

Key Features

Technical Specifications

General Information

Connectivity

Network Performance

Power & Indicators

System Compatibility

Thermal & Environment

Warranty

FAQs

Does UGREEN CM648 (25051) work with Windows 11 without drivers?

Does UGREEN CM648 (25051) work with Windows 11 without drivers?

Is the UGREEN CM648 (25051) compatible with macOS laptops?

Is the UGREEN CM648 (25051) compatible with macOS laptops?

How much power does the UGREEN CM648 (25051) consume?

How much power does the UGREEN CM648 (25051) consume?

Does this adapter overheat during long data transfers?

Does this adapter overheat during long data transfers?

Can the UGREEN CM648 (25051) support 2.5Gbps routers and switches?

Can the UGREEN CM648 (25051) support 2.5Gbps routers and switches?

Does it support Wake-on-LAN for remote access?

Does it support Wake-on-LAN for remote access?

UGREEN CM648 (25051) vs standard Gigabit USB Ethernet adapter—what’s different?

UGREEN CM648 (25051) vs standard Gigabit USB Ethernet adapter—what’s different?

Is the UGREEN CM648 (25051) available at PCB Store in Bangladesh?

Is the UGREEN CM648 (25051) available at PCB Store in Bangladesh?

Can this adapter work with older USB 2.0 ports?

Can this adapter work with older USB 2.0 ports?

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