diff --git a/src/machine/m_at_slot1.c b/src/machine/m_at_slot1.c
index bd3a4833f..b2f05d33e 100644
--- a/src/machine/m_at_slot1.c
+++ b/src/machine/m_at_slot1.c
@@ -65,6 +65,7 @@ machine_at_acerv62x_init(const machine_t *model)
     device_add(&piix3_device);
     device_add_params(&fdc37c93x_device, (void *) (FDC37C935 | FDC37C93X_APM));
     device_add(&sst_flash_29ee020_device);
+    spd_register(SPD_TYPE_SDRAM, 0x7, 128);
 
     return ret;
 }
diff --git a/src/machine/m_at_socket8.c b/src/machine/m_at_socket8.c
index 479c4b9fc..f604c4f01 100644
--- a/src/machine/m_at_socket8.c
+++ b/src/machine/m_at_socket8.c
@@ -190,6 +190,7 @@ machine_at_acerv60n_init(const machine_t *model)
     device_add(&piix3_device);
     device_add_params(&fdc37c93x_device, (void *) (FDC37C935 | FDC37C93X_NORMAL));
     device_add(&sst_flash_29ee010_device);
+    spd_register(SPD_TYPE_SDRAM, 0x7, 128);
 
     return ret;
 }