The Vostro 5480 uses a standard card reader from Realtek. The hardware in the Dell Vostro 5480 is normally one of the following card readers. These are the Realtek RTS5227E, Realtek 5176E or the Realtek 5170GRT. The software driver for these are all the same and uses the same driver as you will find the in Dell Inspiron 3043 card reader driver on that computer. The hardware is exactly the same. You can find the last release of the driver listed below for Windows 10 both 32bit as well as 64bit systems.
Vostro 5480 : Realtek Card Reader Driver
The driver was last released in 2015 with the initial release and there has not been an update since then. The driver is still good as the standard basic driver. You can download the zip file down below and then also open the file. Inside is a standard install file. Click on the file and you will then see the software extract the driver file to the Dell directory on your C:\ drive. Enter this directory and simply click on the install file and the driver will be installed. The Vostro 5480 card reader is very easy to install and you can do this below with the directions given above. You can also search this website for other drivers for the Vostro 5480 and other computers as well as hardware.
Version : 10.0.370.88, A00