Here's my dmidecode for a Thinkpad W520:
8BET62WW (1.42 ) 07/26/2013
It has the newest available BIOS.
lspci: 03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 34)
Kernel: Linux juraj 4.4.0-31-generic #50-Ubuntu SMP Wed Jul 13 00:07:12 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
Here's my dmidecode for a Thinkpad W520:
8BET62WW (1.42 )
07/26/2013
It has the newest available BIOS.
lspci:
03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 34)
Kernel:
Linux juraj 4.4.0-31-generic #50-Ubuntu SMP Wed Jul 13 00:07:12 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux