diff --git a/hardware/lib/eco_connectors.dcm b/hardware/lib/eco_connectors.dcm
index 5f3ed79..0fa15ed 100644
--- a/hardware/lib/eco_connectors.dcm
+++ b/hardware/lib/eco_connectors.dcm
@@ -1,3 +1,18 @@
 EESchema-DOCLIB  Version 2.0
 #
+$CMP PCIe_x4_EDGE
+D PCIe x4 edge connector
+K pcie x4 edge
+$ENDCMP
+#
+$CMP miniDP_sink
+D mini DisplayPort connector, sink-side
+K minidp dp displayport
+$ENDCMP
+#
+$CMP miniDP_source
+D mini DisplayPort connector, source-side
+K minidp dp displayport
+$ENDCMP
+#
 #End Doc Library
diff --git a/hardware/lib/eco_connectors.lib b/hardware/lib/eco_connectors.lib
index 19ac96d..9ea61dd 100644
--- a/hardware/lib/eco_connectors.lib
+++ b/hardware/lib/eco_connectors.lib
@@ -77,4 +77,70 @@ X ~TRST B9 -900 300 200 R 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# miniDP_sink
+#
+DEF miniDP_sink P 0 40 Y Y 1 F N
+F0 "P" -500 -1050 50 H V L CNN
+F1 "miniDP_sink" 0 0 50 V V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+S 200 -1000 -500 1100 0 1 0 f
+X GND 1 -700 1000 200 R 50 50 1 1 W
+X ML0- 10 -700 100 200 R 50 50 1 1 O
+X ML2+ 11 -700 0 200 R 50 50 1 1 O
+X ML0+ 12 -700 -100 200 R 50 50 1 1 O
+X GND 13 -700 -200 200 R 50 50 1 1 W
+X GND 14 -700 -300 200 R 50 50 1 1 W
+X ML1- 15 -700 -400 200 R 50 50 1 1 O
+X AUX+ 16 -700 -500 200 R 50 50 1 1 B
+X ML1+ 17 -700 -600 200 R 50 50 1 1 O
+X AUX- 18 -700 -700 200 R 50 50 1 1 B
+X GND 19 -700 -800 200 R 50 50 1 1 W
+X HPD 2 -700 900 200 R 50 50 1 1 I
+X DP_PWR 20 -700 -900 200 R 50 50 1 1 W
+X ML3- 3 -700 800 200 R 50 50 1 1 O
+X CONFIG1 4 -700 700 200 R 50 50 1 1 P
+X ML3+ 5 -700 600 200 R 50 50 1 1 O
+X CONFIG2 6 -700 500 200 R 50 50 1 1 P
+X GND 7 -700 400 200 R 50 50 1 1 W
+X GND 8 -700 300 200 R 50 50 1 1 W
+X ML2- 9 -700 200 200 R 50 50 1 1 O
+X S S 400 -900 200 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# miniDP_source
+#
+DEF miniDP_source P 0 40 Y Y 1 F N
+F0 "P" -500 -1050 50 H V L CNN
+F1 "miniDP_source" 0 0 50 V V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+S 200 -1000 -500 1100 0 1 0 f
+X GND 1 -700 1000 200 R 50 50 1 1 W
+X ML3+ 10 -700 100 200 R 50 50 1 1 I
+X ML1- 11 -700 0 200 R 50 50 1 1 I
+X ML3- 12 -700 -100 200 R 50 50 1 1 I
+X GND 13 -700 -200 200 R 50 50 1 1 W
+X GND 14 -700 -300 200 R 50 50 1 1 W
+X ML2+ 15 -700 -400 200 R 50 50 1 1 I
+X AUX+ 16 -700 -500 200 R 50 50 1 1 B
+X ML2- 17 -700 -600 200 R 50 50 1 1 I
+X AUX- 18 -700 -700 200 R 50 50 1 1 B
+X GND 19 -700 -800 200 R 50 50 1 1 W
+X HPD 2 -700 900 200 R 50 50 1 1 O
+X DP_PWR 20 -700 -900 200 R 50 50 1 1 W
+X ML0+ 3 -700 800 200 R 50 50 1 1 I
+X CONFIG1 4 -700 700 200 R 50 50 1 1 P
+X ML0- 5 -700 600 200 R 50 50 1 1 I
+X CONFIG2 6 -700 500 200 R 50 50 1 1 P
+X GND 7 -700 400 200 R 50 50 1 1 W
+X GND 8 -700 300 200 R 50 50 1 1 W
+X ML1+ 9 -700 200 200 R 50 50 1 1 I
+X S S 400 -900 200 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 #End Library