Speed Dragon SD-CU2102-1 Driver Download

The SD-CU2102-1 is a device manufactured by Speed Dragon. Visitors have downloaded this file "DL-0180401_98_V303.zip" 139 times with an aggregate rating of 4 out of 5 stars based on 7 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 346.7 KB.

Speed Dragon SD-CU2102-1 Automatic Driver Update Utility
7 Ratings

Supported Models


Generic USB Composite Device for USB2.0

Generic USB Hub for USB2.0

NEC PCI to USB Enhanced Host Controller

NEC PCI to USB Enhanced Host Controller (CardBus)

NEC PCI to USB Open Host Controller (CardBus)

NEC USB Hub for USB2.0


Speed Dragon


Supported Operating Systems

Windows XP, Windows ME, Windows 98SE

File Name

Versions (2007-01-30) via .inf
03.03 (2003-03-03) via .inf

Additional Notes


CardBus to ExpressUSB Converter Driver File

Uploaded By

Manivannan (DG Staff Member) on 27-Nov-2007

How to Update SD-CU2102-1 Device Drivers

Step 1 - Download Your Driver

To get the SD-CU2102-1 driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Speed Dragon SD-CU2102-1 into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Speed Dragon SD-CU2102-1. It is a software utility which automatically finds and downloads the right driver.

Step 2 - Install Your Driver

Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:

  1. Access the Quick Access menu by right-clicking the Start button.

  2. From the menu options, choose "Device Manager".

  3. Within Device Manager, identify the device requiring the driver update.

  4. Open the context menu for the device by right-clicking its name.

  5. Select "Update driver" and proceed through the guided installation.

To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.

Regular driver updates contribute to optimal system performance and hardware compatibility.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Win98SE_ME/NEHCD.sys 45.1 KB 3 Mar 2003
Win98SE_ME/NUSBCP.sys 23.4 KB 3 Mar 2003
Win98SE_ME/NUSBD.sys 41.4 KB 3 Mar 2003
Win98SE_ME/NUSBH.sys 35.4 KB 3 Mar 2003
Win98SE_ME/Nehcd.inf 4.3 KB 3 Apr 2003
Win98SE_ME/readme_r10.pdf 60.9 KB 14 Mar 2003
WinXP(For CardBus)/Installation procedure for a filter driver.doc 241.7 KB 26 Feb 2007
WinXP(For CardBus)/Neccbset.sys 7.3 KB 30 Jan 2007
WinXP(For CardBus)/nehcicb.inf 2.2 KB 30 Jan 2007
WinXP(For CardBus)/nohcicb.inf 4.0 KB 30 Jan 2007
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