diff --git a/sys/dev/sound/pcm/ac97.c b/sys/dev/sound/pcm/ac97.c
index 587fbd3f2bb7..1ad6a3c8dbe2 100644
--- a/sys/dev/sound/pcm/ac97.c
+++ b/sys/dev/sound/pcm/ac97.c
@@ -148,6 +148,7 @@ static struct ac97_codecid ac97codecid[] = {
 	{ 0x414c4710, 0x0f, 0, "ALC200", 	0 },
 	{ 0x414c4740, 0x0f, 0, "ALC202", 	0 },
 	{ 0x414c4720, 0x0f, 0, "ALC650", 	0 },
+	{ 0x414c4752, 0x0f, 0, "ALC250",	0 },
 	{ 0x414c4760, 0x0f, 0, "ALC655",	0 },
 	{ 0x414c4780, 0x0f, 0, "ALC658",	0 },
 	{ 0x414c4790, 0x0f, 0, "ALC850",	0 },