Ubuntu on Lenovo Thinkpad Edge E420

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The Lenovo Thinkpad Edge E420 laptop with the components described below has been awarded the status of certified 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 LTS 64-bit

Available from ubuntu.com

Certification notes

There are no notes for this release.

BIOS
Lenovo: 8HET25WW(1.07) (Legacy)

Hardware overview

This system was tested with these key components:

Audio

Intel 6 Series/C200 Series Chipset Family High Definition Audio Controller

BIOS

Lenovo 8HET25WW(1.07)

Bluetooth

None tpacpi_bluetooth_sw

Board

Lenovo 114121U

Capture

None Integrated Camera

None ThinkPad Extra Buttons

Acer Unknown

Cardreader

Ricoh Co Ltd PCIe SDXC/MMC Host Controller

Cdrom

None SlimtypeDVD A DS8A5SH

Chassis

Lenovo Notebook

Disk

None HITACHI HTS543232A7A384

Keyboard

None AT Translated Set 2 keyboard

Mouse

None TPPS/2 IBM TrackPoint

Network

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

Other

None HDA Intel PCH HDMI/DP,pcm=3

Intel 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller

Intel 6 Series/C200 Series Chipset Family PCI Express Root Port 1

Intel 6 Series/C200 Series Chipset Family MEI Controller #1

PNP None

Advanced Silicon S.A. BCM2045B (BDC-2.1)

Ericsson Business Mobile Networks BV Unknown

Upek Biometric Touchchip/Touchstrip Fingerprint Sensor

Linux Foundation 2.0 root hub

Processor

Intel Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz

Touch

None SynPS/2 Synaptics TouchPad

Usb

Intel 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2

Video

Intel 2nd Generation Core Processor Family Integrated Graphics Controller

Wireless

Intel Centrino Wireless-N 1000 [Condor Peak]