Download the latest version of the CN2487 driver for your computer's operating system. This driver - "UATA133PCI_Win95-XP_v1.0729a.exe" - has been downloaded 461 times and is rated 5 out of 5 stars based on 15 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 116.8 KB.
CN2487
SIIG CN2487 UDMA133 IDE Adapter
SIIG CN2487 UDMA133 IDE Controller
Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
UATA133PCI_Win95-XP_v1.0729a.exe (116.8 KB)
1.0729a
UltraATA 133 PCI
High-speed dual channel Ultra ATA/133 Bus Master host controller for PC
Andrews (DG Staff Member) on 14-Sep-2004
See all Siig CN2487 ratings and reviews
To get the CN2487 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 Siig CN2487 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 Siig CN2487. It is a software utility which automatically finds and downloads the right driver.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Win2000/cn2487.sys | 31.7 KB | 19 Nov 2001 |
| Win2000/TXTSETUP.OEM | 1.4 KB | 9 Nov 2001 |
| Win2000/cn2487.inf | 4.0 KB | 20 Nov 2001 |
| Win9X/cn2487.inf | 1.6 KB | 9 Nov 2001 |
| Win9X/cn2487.mpd | 31.7 KB | 19 Nov 2001 |
| WinMe/cn2487.inf | 1.6 KB | 9 Nov 2001 |
| WinMe/cn2487.mpd | 31.7 KB | 19 Nov 2001 |
| WinNT/TXTSETUP.OEM | 1.4 KB | 9 Nov 2001 |
| WinNT/cn2487.inf | 4.0 KB | 20 Nov 2001 |
| WinNT/cn2487.sys | 31.7 KB | 19 Nov 2001 |
| WinXP/TXTSETUP.OEM | 1.4 KB | 9 Nov 2001 |
| WinXP/cn2487.inf | 4.0 KB | 20 Nov 2001 |
| WinXP/cn2487.sys | 31.7 KB | 19 Nov 2001 |
| TXTSETUP.OEM | 1.4 KB | 9 Nov 2001 |