Download and install Sunix Co., Ltd. PCI 4027D Multi-I/O Adapter driver

PCI 4027D Multi-I/O Adapter is a Multi Function hardware device. The developer of this driver was Sunix Co., Ltd.. PCI/VEN_1409&DEV_7168&SUBSYS_50271409&REV_01 is the matching hardware id of this device.

1. Sunix Co., Ltd. PCI 4027D Multi-I/O Adapter - install the driver manually

1. Download the driver setup file for Sunix Co., Ltd. PCI 4027D Multi-I/O Adapter driver from the link below. This is the download link for the driver version 6.4.2.1 released on 2007-12-20.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the updated driver, it is as simple as that.
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This driver is digitally signed by Sunix Co., Ltd..
File size of the driver: 102459 bytes (100.06 KB)
This driver received an average rating of 4.3 stars out of 13063 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. The easy way: using DriverMax to install Sunix Co., Ltd. PCI 4027D Multi-I/O Adapter driver

The advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Search the list until you locate the Sunix Co., Ltd. PCI 4027D Multi-I/O Adapter driver. Click on Update.
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5. Enjoy using the updated driver! :)
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