Download the latest version of the PCI4S650 driver for your computer's operating system. This update - "PCI4S650.ZIP" - has an average rating of 5 out of 5 stars based on 10 reviews, and has been downloaded 117 times. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 1.2 MB.
PCI4S650
PCI 4025A Multi- I/O Adapter
PCI 4025D Multi- I/O Adapter
PCI 4027A Multi- I/O Adapter
PCI 4027D Multi- I/O Adapter
PCI 4028D Multi- I/O Adapter
PCI 4036A Multi- I/O Adapter
PCI 4036D Multi- I/O Adapter
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
PCI4S650.ZIP (1.2 MB)
5.501 (2001-03-08) via .inf
5.500 (2001-01-03) via .inf
5.500 (2000-01-03) via .inf
PCI4S650 4-Port Serial PCI I/O Card
I/O Card Driver File
Alagappan (DG Staff Member) on 7-Mar-2005
PCI\VEN_1409&DEV_7168&SUBSYS_00021409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40251409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40271409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40281409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40351409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40361409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40371409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40381409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40551409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40561409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40571409&REV_01
To get the PCI4S650 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 StarTech PCI4S650 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 StarTech PCI4S650. It is a software utility which automatically finds and downloads the right driver.
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required for the driver update to take effect.
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 |
|---|---|---|
| dos/INSTALL.EXE | 18.6 KB | 4 May 2000 |
| dos/README.TXT | 10.7 KB | 4 May 2000 |
| dos/PCIDOS.EXE | 120.9 KB | 4 May 2000 |
| Windows 2000/snxpser.sys | 50.0 KB | 8 Mar 2001 |
| Windows 2000/SNXPCIP.INF | 3.3 KB | 8 Mar 2001 |
| Windows 2000/snxppal.sys | 23.2 KB | 8 Mar 2001 |
| Windows 2000/SNXPCI.INF | 17.1 KB | 8 Mar 2001 |
| Windows 2000/snxpcard.sys | 20.7 KB | 8 Mar 2001 |
| Windows 2000/delinf.exe | 28.7 KB | 15 Aug 2000 |
| Windows 2000/snxprops.dll | 39.5 KB | 8 Mar 2001 |
| WinNT/Setup.ini | 151 bytes | 19 Mar 2001 |
| WinNT/SNUnInst.exe | 404.5 KB | 19 Mar 2001 |
| WinNT/SNPCICTL.cpl | 599.6 KB | 19 Mar 2001 |
| WinNT/Setup.exe | 492.5 KB | 19 Mar 2001 |
| WinNT/snxpar.sys | 21.6 KB | 19 Mar 2001 |
| WinNT/SNXSER.sys | 72.4 KB | 19 Mar 2001 |
| win9XME/PARAUI.DLL | 5.2 KB | 30 Jan 2001 |
| win9XME/lptdrv.vxd | 13.3 KB | 30 Jan 2001 |
| win9XME/comui.dll | 13.2 KB | 30 Jan 2001 |
| win9XME/spcimio.vxd | 87.9 KB | 30 Jan 2001 |
| win9XME/spciuni.exe | 303.6 KB | 30 Jan 2001 |
| win9XME/spciport.inf | 1.5 KB | 30 Jan 2001 |
| win9XME/comdrv.vxd | 21.5 KB | 30 Jan 2001 |
| win9XME/spcimio.inf | 1.3 KB | 30 Jan 2001 |
| linux/PCI_LINUX_INSTALL.DOC | 68.6 KB | 27 Jul 2000 |
| Windows XP/snxpser.sys | 50.0 KB | 8 Mar 2001 |
| Windows XP/SNXPCIP.INF | 3.3 KB | 7 Mar 2001 |
| Windows XP/snxppal.sys | 75.4 KB | 12 Sep 2001 |
| Windows XP/SNXPCI.INF | 17.1 KB | 3 Jan 2001 |
| Windows XP/snxpcard.sys | 20.7 KB | 8 Mar 2001 |
| Windows XP/snxprops.dll | 39.5 KB | 8 Mar 2001 |