This sound card comes with the Toshiba Satellite L835-SP3201RL that works great with free software only.

Tested also with Trisquel 7.0. Works fine. Commented here since Trisquel seems to be missing from the distro list for some reason.

lspci -vmmnn

Slot:	00:1b.0
Class:	Audio device [0403]
Vendor:	Intel Corporation [8086]
Device:	Panther Point High Definition Audio Controller [1e20]
SVendor:	ASUSTeK Computer Inc. [1043]
SDevice:	Device [14c7]
Rev:	04

lspci -nnk

00:1b.0 Audio device [0403]: Intel Corporation Panther Point High Definition Audio Controller [8086:1e20] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:14c7]
	Kernel driver in use: HDA Intel
	Kernel modules: snd-hda-intel

• Also comes with the HP EliteBook 8770w laptop.
• Also comes with the Toshiba Satellite C855-141 laptop.

(ASUS KCC-RMM-MSO-NB-K55A)

lspci -vmmnn

Slot:	00:1b.0
Class:	Audio device [0403]
Vendor:	Intel Corporation [8086]
Device:	7 Series/C216 Chipset Family High Definition Audio Controller [1e20]
SVendor:	ASUSTeK Computer Inc. [1043]
SDevice:	7 Series/C216 Chipset Family High Definition Audio Controller [1457]
Rev:	04

lspci -nnk

00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
	Subsystem: ASUSTeK Computer Inc. 7 Series/C216 Chipset Family High Definition Audio Controller [1043:1457]
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel