diff --git a/src/mainboard/google/fatcat/variants/kinmen/memory/Makefile.mk b/src/mainboard/google/fatcat/variants/kinmen/memory/Makefile.mk
index 8fccc97b68..bc3362d843 100644
--- a/src/mainboard/google/fatcat/variants/kinmen/memory/Makefile.mk
+++ b/src/mainboard/google/fatcat/variants/kinmen/memory/Makefile.mk
@@ -5,3 +5,5 @@
 
 SPD_SOURCES =
 SPD_SOURCES += spd/lp5/set-0/spd-7.hex      # ID = 0(0b0000)  Parts = H58G56BK7BX068
+SPD_SOURCES += spd/lp5/set-0/spd-11.hex      # ID = 1(0b0001)  Parts = MT62F1G32D2DS-023 WT:C
+SPD_SOURCES += spd/lp5/set-0/spd-10.hex      # ID = 2(0b0010)  Parts = MT62F2G32D4DS-020 WT:F
diff --git a/src/mainboard/google/fatcat/variants/kinmen/memory/dram_id.generated.txt b/src/mainboard/google/fatcat/variants/kinmen/memory/dram_id.generated.txt
index 15fcc5cf14..8cfde18141 100644
--- a/src/mainboard/google/fatcat/variants/kinmen/memory/dram_id.generated.txt
+++ b/src/mainboard/google/fatcat/variants/kinmen/memory/dram_id.generated.txt
@@ -5,3 +5,5 @@
 
 DRAM Part Name                 ID to assign
 H58G56BK7BX068                 0 (0000)
+MT62F1G32D2DS-023 WT:C         1 (0001)
+MT62F2G32D4DS-020 WT:F         2 (0010)
diff --git a/src/mainboard/google/fatcat/variants/kinmen/memory/mem_parts_used.txt b/src/mainboard/google/fatcat/variants/kinmen/memory/mem_parts_used.txt
index 17ee7efc60..5ab8b585a3 100644
--- a/src/mainboard/google/fatcat/variants/kinmen/memory/mem_parts_used.txt
+++ b/src/mainboard/google/fatcat/variants/kinmen/memory/mem_parts_used.txt
@@ -10,3 +10,5 @@
 
 # Part Name
 H58G56BK7BX068
+MT62F1G32D2DS-023 WT:C
+MT62F2G32D4DS-020 WT:F