Ubuntu on Lenovo Lenovo V4400u


If there is an issue with the information for this system, please let us know.

The Lenovo Lenovo V4400u notebook with the components described below has been awarded the status of certified pre-install for Ubuntu.

Please note that for pre-installed systems:

  1. The system is available in some regions with a special image of Ubuntu pre-installed by the manufacturer. It takes advantage of the hardware features for this system and may include additional software. You should check when buying the system whether this is an option.
  2. Standard images of Ubuntu may not work at all on the system or may not work well, though Canonical and computer manufacturers will try to certify the system with future standard releases of Ubuntu.

Ubuntu 12.04.2 LTS 64-bit

Pre-installed by manufacturer

Certification notes

There are no notes for this release.

Lenovo: J3ET28WW (1.05 ) (Legacy)

Hardware overview

This system was tested with these key components:


Intel Haswell-ULT HD Audio Controller

Intel Lynx Point-LP HD Audio Controller

Intel Unknown


Lenovo J3ET28WW (1.05 )


Intel Unknown


Lenovo 20241


CHICONY Electronics Co Ltd Unknown


Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader


Lenovo Notebook


Advanced Silicon S.A. SAMSUNG MZ7TD256HAFV-000L7


Advanced Silicon S.A. AT Translated Set 2 keyboard


Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller


Advanced Silicon S.A. HDA Intel MID HDMI/DP,pcm=3

Advanced Silicon S.A. HDA Intel MID HDMI/DP,pcm=7

Advanced Silicon S.A. HDA Intel MID HDMI/DP,pcm=8

Advanced Silicon S.A. HDA Intel PCH Front Headphone

Advanced Silicon S.A. HDA Intel PCH Mic

Advanced Silicon S.A. Lid Switch

Advanced Silicon S.A. Power Button

Advanced Silicon S.A. Sleep Button

Advanced Silicon S.A. ThinkPad Extra Buttons

Advanced Silicon S.A. Video Bus

Intel Lynx Point-LP SATA Controller 1 [AHCI mode]

Intel Lynx Point-LP PCI Express Root Port 2

DigitalPersona, Inc. VSF XXX Fingerprint Reader

Linux Foundation 2.0 root hub

Linux Foundation 3.0 root hub

Intel Unknown


Intel Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz


Advanced Silicon S.A. SynPS/2 Synaptics TouchPad


Intel Lynx Point-LP USB EHCI #1

Intel Lynx Point-LP USB xHCI HC


Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A/8670M/8690M]

Intel Haswell-ULT Integrated Graphics Controller


Intel Wireless 7260