SUNIX SER4027A Driver Download (Official)
The SER4027A is a network device manufactured by SUNIX. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This update version is rated (5 out of 5 stars) based on 269 downloads and 9 reviews. It is compatible with PCs running Windows 7, Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 4.5 MB.
Supported Models
SER4027A
SER4027AL
SER4027D
SER4027DL
SER4036A3V
SER4037AL
SER4037D
Manufacturers
Supported Operating Systems
Windows 7, Windows 7 (64 bit), Windows 2008, Windows 2008 (64 bit), Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000
File Name
Versions
7.2.0.0 (2-Mar-2011)
Additional Notes
RS 232 Serial PCI Card Driver File
Uploaded By
Karthika (DG Staff Member) on 6-Sep-2011
Device Hardware IDs
PCI\VEN_1409&DEV_7168&SUBSYS_00021409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_16001409&REV_00
PCI\VEN_1409&DEV_7168&SUBSYS_19251409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40271409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40371409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_40371409&REV_01\4&CF81C54&0&00F0
PCI\VEN_1409&DEV_7168&SUBSYS_40891409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_50271409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_50371409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_50791409&REV_01
PCI\VEN_1409&DEV_7168&SUBSYS_81381409&REV_01
PCI\VEN_1409&DEV_7268&SUBSYS_01031409&REV_01
PCI\VEN_1409&DEV_7268&SUBSYS_01031409&REV_01\4&345E099&0&00F0
PCI\VEN_1409&DEV_7268&SUBSYS_01031409&REV_01\4&DC268A3&0&4080
Compatible IDs
Related Driver Updates
How to Update SER4027A Device Drivers
Step 1 - Download Your Driver
To get the SER4027A 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 SUNIX SER4027A 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 SUNIX Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the SUNIX website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your 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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxpcamd.sys | 53.1 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxpcard.sys | 49.0 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxpci.cat | 21.9 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxpci.inf | 28.1 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxpcip.inf | 9.4 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxport.cat | 23.3 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxppal.sys | 31.0 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxppalx.sys | 86.4 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxppamd.sys | 100.7 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxpramd.dll | 124.3 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxprops.dll | 119.2 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxpsamd.sys | 97.1 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxpserx.sys | 78.7 KB | 31 Jan 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxrmp64.exe | 123.8 KB | 24 Feb 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/INF Package/snxrmp86.exe | 100.2 KB | 24 Feb 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/Setup.exe | 5.4 MB | 24 Feb 2011 |
| SUN1999Driver V7.2.0.0 (WHQL) - 20110302/readme.txt | 8.3 KB | 2 Mar 2011 |