diff --git a/board_enable.c b/board_enable.c
index 1d18bec..66b5998 100644
--- a/board_enable.c
+++ b/board_enable.c
@@ -914,6 +914,7 @@
 /**
  * Suited for:
  * - Asus P4B266LM (Sony Vaio PCV-RX650): socket478 + 845D + ICH2.
+ * - Asus P4C800-E Deluxe: socket478 + 875P + ICH5.
  * - Asus P4P800-E Deluxe: Intel socket478 + 865PE + ICH5R.
  */
 static int intel_ich_gpio21_raise(const char *name)
@@ -1277,6 +1278,7 @@
 	{0x1106, 0x1336, 0x1043, 0x80ed,  0x1106, 0x3288, 0x1043, 0x8249, NULL,          NULL,         NULL,          "ASUS",        "M2V-MX",                0,   OK, via_vt823x_gpio5_raise},
 	{0x8086, 0x1a30, 0x1043, 0x8070,  0x8086, 0x244b, 0x1043, 0x8028, NULL,          NULL,         NULL,          "ASUS",        "P4B266",                0,   OK, intel_ich_gpio22_raise},
 	{0x8086, 0x1A30, 0x1043, 0x8025,  0x8086, 0x244B, 0x104D, 0x80F0, NULL,          NULL,         NULL,          "ASUS",        "P4B266-LM",             0,   OK, intel_ich_gpio21_raise},
+	{0x8086, 0x24D3, 0x1043, 0x80A6,  0x8086, 0x2578, 0x1043, 0x80F6, NULL,          NULL,         NULL,          "ASUS",        "P4C800-E Deluxe",       0,   OK, intel_ich_gpio21_raise},
 	{0x8086, 0x2570, 0x1043, 0x80F2,  0x105A, 0x3373, 0x1043, 0x80F5, NULL,          NULL,         NULL,          "ASUS",        "P4P800-E Deluxe",       0,   OK, intel_ich_gpio21_raise},
 	{0x10B9, 0x1541,      0,      0,  0x10B9, 0x1533,      0,      0, "^P5A$",       "asus",       "p5a",         "ASUS",        "P5A",                   0,   OK, board_asus_p5a},
 	{0x10DE, 0x0030, 0x1043, 0x818a,  0x8086, 0x100E, 0x1043, 0x80EE, NULL,          NULL,         NULL,          "ASUS",        "P5ND2-SLI Deluxe",      0,   OK, nvidia_mcp_gpio10_raise},
diff --git a/print_wiki.c b/print_wiki.c
index ff5a4c8..a3fef19 100644
--- a/print_wiki.c
+++ b/print_wiki.c
@@ -213,6 +213,7 @@
 	{ "ASUS",		"A7V8X-MX SE",		"http://www.asus.com/product.aspx?P_ID=1guVBT1qV5oqhHyZ" },
 	{ "ASUS",		"A7V8X-X",		"http://www.asus.com/product.aspx?P_ID=YcXfRrWHZ9RKoVmw" },
 	{ "ASUS",		"P4B266",		"http://www.ciao.co.uk/ASUS_Intel_845D_Chipset_P4B266__5409807#productdetail" },
+	{ "ASUS",		"P4C800-E Deluxe",	"http://www.asus.com/product.aspx?P_ID=cFuVCr9bXXCckmcK" },
 	{ "ASUS",		"P4P800-E Deluxe",	"http://www.asus.com/product.aspx?P_ID=INIJUvLlif7LHp3g" },
 	{ "ASUS",		"P5ND2-SLI Deluxe",	"http://www.asus.com/product.aspx?P_ID=WY7XroDuUImVbgp5" },
 	{ "ASUS",		"P5A",			"ftp://ftp.asus.com.tw/pub/ASUS/mb/sock7/ali/p5a/" },