Components in Lenovo ThinkPad B5400

The following components are contained in the Lenovo ThinkPad B5400 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 J7ET23WW (1.00 )
BOARD
Lenovo 20278 QB0
CAPTURE
Sunplus Innovation Technology Inc. Webcam
CDROM
Dawicontrol Computersysteme GmbH HL-DT-ST DVDRAM GU70N
CHASSIS
Lenovo Notebook
DISK
Dawicontrol Computersysteme GmbH TOSHIBA MQ01ABF032
EFI
EFI v2.31 Lenovo
KEYBOARD
Dawicontrol Computersysteme GmbH AT Translated Set 2 keyboard
MOUSE
Trust International B.V. USB+PS/2 Optical Mouse
NETWORK
Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
OTHER
Dawicontrol Computersysteme GmbH HDA Intel MID HDMI/DP,pcm=3
Dawicontrol Computersysteme GmbH HDA Intel MID HDMI/DP,pcm=7
Dawicontrol Computersysteme GmbH HDA Intel PCH Headphone
Dawicontrol Computersysteme GmbH HDA Intel PCH Mic
Dawicontrol Computersysteme GmbH Lid Switch
Dawicontrol Computersysteme GmbH Power Button
Dawicontrol Computersysteme GmbH Sleep Button
Dawicontrol Computersysteme GmbH ThinkPad Extra Buttons
Dawicontrol Computersysteme GmbH 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 #4
Intel 8 Series/C220 Series Chipset Family SMBus Controller
Intel 8 Series/C220 Series Chipset Family MEI Controller #1
Linux Foundation 2.0 root hub
Linux Foundation 3.0 root hub
Intel Unknown
Intel Unknown
PROCESSOR
Intel Intel(R) Pentium(R) CPU 3550M @ 2.30GHz
SYSTEM
Lenovo 20278
TOUCHPAD
Dawicontrol Computersysteme GmbH 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
Broadcom BCM43142 802.11b/g/n