Components in Lenovo ThinkPad L540

The following components are contained in the Lenovo ThinkPad L540 notebook, which has been awarded the status of certified pre-install for Ubuntu.

AUDIO
Intel Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller
Intel 8 Series/C220 Series Chipset High Definition Audio Controller
Intel Haswell HD Audio Controller
Intel Lynx Point HD Audio Controller
BIOS
Lenovo J4ET34WW(1.07)
BLUETOOTH
Intel Intel(R) Centrino(R) Wireless Bluetooth(R) 4.0 + High Speed Adapter
BOARD
Lenovo 20AUZ03PUS
CAPTURE
CHICONY Electronics Co Ltd Unknown
CARDREADER
Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader
CDROM
Transcend Information, Inc. MATSHITADVD-RAM UJ8C2
CHASSIS
Lenovo Notebook
DISK
Transcend Information, Inc. TOSHIBA THNSNH128GCST
KEYBOARD
Transcend Information, Inc. AT Translated Set 2 keyboard
MOUSE
Transcend Information, Inc. TPPS/2 IBM TrackPoint
NETWORK
Intel Ethernet Connection I217-LM
OTHER
Transcend Information, Inc. HDA Intel MID HDMI/DP,pcm=3
Transcend Information, Inc. HDA Intel MID HDMI/DP,pcm=7
Transcend Information, Inc. HDA Intel MID HDMI/DP,pcm=8
Transcend Information, Inc. HDA Intel PCH Headphone
Transcend Information, Inc. HDA Intel PCH Mic
Transcend Information, Inc. Lid Switch
Transcend Information, Inc. Power Button
Transcend Information, Inc. Sleep Button
Transcend Information, Inc. ThinkPad Extra Buttons
Transcend Information, Inc. Video Bus
Intel Lynx Point 6-Port SATA AHCI Controller
Intel 8 Series/C220 Series Chipset Family PCI Express Root Port #1
Intel 8 Series/C220 Series Chipset Family PCI Express Root Port #5
Intel 8 Series/C220 Series Chipset Family SMBus Controller
Intel 8 Series/C220 Series Chipset Family MEI Controller #1
Ericsson Business Mobile Networks BV Unknown
Alcor Micro Corporation AU9540 Smartcard Reader
Ericsson Business Mobile Networks BV Unknown
DigitalPersona, Inc. VSF XXX Fingerprint Reader
Linux Foundation 2.0 root hub
Linux Foundation 3.0 root hub
Intel Unknown
Intel Unknown
PROCESSOR
Intel Intel(R) Core(TM) i7-4600M CPU @ 2.90GHz
TOUCHPAD
Transcend Information, Inc. SynPS/2 Synaptics TouchPad
USB
Intel 8 Series/C220 Series Chipset Family USB EHCI #1
Intel 8 Series/C220 Series Chipset Family USB EHCI #2
Intel 8 Series/C220 Series Chipset Family USB xHCI
VIDEO
Intel 4th Gen Core Processor Integrated Graphics Controller
WIRELESS
Intel Centrino Advanced-N 6235