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Intel Rapid Storage Technology Driver for Windows 8.1 (32-bit) - ThinkPad X1 Carbon (Machine types: 34xx)

Operating System
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Intel Rapid Storage Technology Driver
564 KB
Windows 8.1 (32-bit)
README for Intel Rapid Storage Technology Console with Device Driver
15 KB
Windows 8.1 (32-bit)

Note for ThinkPad X1 Carbon users:
This document supports both X1 Carbon (Type 3443, 3444, 3446, 3448, 3460, 3462, 3463) and X1 Carbon (Type 20A7, 20A8).
To find your X1 Carbon Type, please click here for more details.

This package installs the software (Intel Rapid Storage Technology Driver) to enable the following devices.

  • Intel 8 Series Chipset Family SATA AHCI Controller
  • Intel 7 Series Chipset Family SATA AHCI Controller
  • Intel 5 Series 6 Port SATA AHCI Controller
  • Intel Mobile Express Chipset SATA AHCI Controller


  • If this package has been installed, updating (overwrite-installing) this package will fix problems, add new functions, or expand functions as noted below.
  • This program is language independent and can be used with any language system.


Supported ThinkPad Systems
Supported Operating Systems
Summary of Changes
Additional Informations


Supported ThinkPad System
  • ThinkPad X1 Carbon (Type 34xx)

Supported Operating Systems
  • Microsoft Windows 8.1 (32-bit)


Summary of Changes


  • [Important] Important update
  • (New) New function or enhancement
  • (Fix) Correction to existing function


  • (Fix) Specified the machine types of ThinkPad X1 Carbon (Machine types: 34xx).

Additional Informations

Please refer to the README file for the following:

  • Installation Instructions
  • Determining Which Version is Installed
  • Complete list of summary of changes
  • Known limitations (if any)

  • Alias ID:
  • Document ID:DS032145
  • Last Updated :17 Sep 2014
  • (c) 2015 Lenovo