diff --git a/data/amdgpu.ids b/data/amdgpu.ids
index 04014379..53cf61cb 100644
--- a/data/amdgpu.ids
+++ b/data/amdgpu.ids
@@ -392,7 +392,10 @@
 743F,	C3,	AMD Radeon RX 6500
 743F,	C3,	AMD Radeon RX 6500M
 743F,	C7,	AMD Radeon RX 6400
+743F,	C8,	AMD Radeon RX 6500M
+743F,	CC,	AMD Radeon 6550S
 743F,	CF,	AMD Radeon RX 6300M
+743F,	D7,	AMD Radeon RX 6400
 744C,	C8,	AMD Radeon RX 7900 XTX
 744C,	CC,	AMD Radeon RX 7900 XT
 9830,	00,	AMD Radeon HD 8400 / R3 Series