diff --git a/sys/dev/iwm/if_iwm.c b/sys/dev/iwm/if_iwm.c
--- a/sys/dev/iwm/if_iwm.c
+++ b/sys/dev/iwm/if_iwm.c
@@ -2220,7 +2220,8 @@
 	sku = iwm_get_sku(sc, nvm_sw, phy_sku);
 	data->sku_cap_band_24GHz_enable = sku & IWM_NVM_SKU_CAP_BAND_24GHZ;
 	data->sku_cap_band_52GHz_enable = sku & IWM_NVM_SKU_CAP_BAND_52GHZ;
-	data->sku_cap_11n_enable = 0;
+	data->sku_cap_11n_enable = sku & IWM_NVM_SKU_CAP_11N_ENABLE;
+	data->sku_cap_mimo_disable = sku & IWM_NVM_SKU_CAP_MIMO_DISABLE;
 
 	data->n_hw_addrs = iwm_get_n_hw_addrs(sc, nvm_sw);
 
diff --git a/sys/dev/iwm/if_iwmvar.h b/sys/dev/iwm/if_iwmvar.h
--- a/sys/dev/iwm/if_iwmvar.h
+++ b/sys/dev/iwm/if_iwmvar.h
@@ -200,6 +200,7 @@
 	int sku_cap_11n_enable;
 	int sku_cap_amt_enable;
 	int sku_cap_ipan_enable;
+	int sku_cap_mimo_disable;
 
 	uint8_t radio_cfg_type;
 	uint8_t radio_cfg_step;