Realtek Media Card Reader-RTS5227 Driver for Windows 8.1 (64-bit) – Thinkpad L440, L540

NameOperating SystemVersionReleasedDownload
Realtek Media Card Reader-RTS5227 Driver
j4sl01ww.exe
7.1 MB
6.2.9200.2123610 Jan 2014 Download
README for Realtek Media Card Reader-RTS5227 Driver
j4sl01ww.txt
6.3 KB
6.2.9200.2123610 Jan 2014 Download

This package installs the software (Media Card reader driver) to enable the following device.


Device name Device name in the Device Manager PCI Device Realtek PCIE CardReader

Supported ThinkPad System


  • ThinkPad L440, L540

Supported Operating System


  • Windows 8.1 64-bit