diff --git a/tests/qos/files/qos_params.j2c.yaml b/tests/qos/files/qos_params.j2c.yaml
index 9b569efaca0..3de0faa1c68 100644
--- a/tests/qos/files/qos_params.j2c.yaml
+++ b/tests/qos/files/qos_params.j2c.yaml
@@ -427,6 +427,113 @@ qos_params:
                     pkts_num_trig_egr_drp: 2396745
                     pkts_num_fill_egr_min: 0
                     cell_size: 4096
+            400000_2000m:
+                pkts_num_leak_out: 140
+                internal_hdr_size: 48
+                xoff_1:
+                    dscp: 3
+                    ecn: 1
+                    pg: 3
+                    pkts_num_trig_pfc: 657523
+                    pkts_num_trig_ingr_drp: 670430
+                    pkts_num_margin: 100
+                xoff_2:
+                    dscp: 4
+                    ecn: 1
+                    pg: 4
+                    pkts_num_trig_pfc: 657523
+                    pkts_num_trig_ingr_drp: 670430
+                    pkts_num_margin: 100
+                hdrm_pool_size:
+                    dscps: [ 3, 4 ]
+                    ecn: 1
+                    pgs: [ 3, 4 ]
+                    src_port_ids: [ 0, 2, 4, 6, 8, 10, 12, 14, 16 ]
+                    dst_port_id: 18
+                    pgs_num: 18
+                    pkts_num_trig_pfc: 657523
+                    pkts_num_hdrm_full: 622850
+                    pkts_num_hdrm_partial: 622750
+                    margin: 300
+                wm_pg_headroom:
+                    dscp: 3
+                    ecn: 1
+                    pg: 3
+                    pkts_num_trig_pfc: 657523
+                    pkts_num_trig_ingr_drp: 670430
+                    cell_size: 4096
+                    pkts_num_margin: 30
+                xon_1:
+                    dscp: 3
+                    ecn: 1
+                    pg: 3
+                    pkts_num_trig_pfc: 657523
+                    pkts_num_dismiss_pfc: 12985
+                    pkts_num_margin: 150
+                xon_2:
+                    dscp: 4
+                    ecn: 1
+                    pg: 4
+                    pkts_num_trig_pfc: 657523
+                    pkts_num_dismiss_pfc: 12985
+                    pkts_num_margin: 150
+                lossy_queue_1:
+                    dscp: 8
+                    ecn: 1
+                    pg: 0
+                    pkts_num_trig_egr_drp: 2179770
+                    pkts_num_margin: 100
+                wm_pg_shared_lossless:
+                    dscp: 3
+                    ecn: 1
+                    pg: 3
+                    pkts_num_fill_min: 0
+                    pkts_num_trig_pfc: 657523
+                    packet_size: 64
+                    cell_size: 4096
+                    pkts_num_margin: 40
+                wm_pg_shared_lossy:
+                    dscp: 8
+                    ecn: 1
+                    pg: 0
+                    pkts_num_fill_min: 0
+                    pkts_num_trig_egr_drp: 2179770
+                    packet_size: 64
+                    cell_size: 4096
+                    pkts_num_margin: 40
+                wm_q_shared_lossless:
+                    dscp: 3
+                    ecn: 1
+                    queue: 3
+                    pkts_num_fill_min: 0
+                    pkts_num_trig_ingr_drp: 670430
+                    cell_size: 4096
+                wm_buf_pool_lossless:
+                    dscp: 3
+                    ecn: 1
+                    pg: 3
+                    queue: 3
+                    pkts_num_fill_ingr_min: 0
+                    pkts_num_trig_pfc: 28160
+                    pkts_num_trig_ingr_drp: 750848
+                    pkts_num_fill_egr_min: 8
+                    cell_size: 4096
+                wm_q_shared_lossy:
+                    dscp: 8
+                    ecn: 1
+                    queue: 0
+                    pkts_num_fill_min: 0
+                    pkts_num_trig_egr_drp: 2179770
+                    cell_size: 4096
+                wm_buf_pool_lossy:
+                    dscp: 8
+                    ecn: 1
+                    pg: 0
+                    queue: 0
+                    pkts_num_fill_ingr_min: 0
+                    pkts_num_trig_egr_drp: 2396745
+                    pkts_num_fill_egr_min: 0
+                    cell_size: 4096
             400000_120000m:
                 pkts_num_leak_out: 140
                 internal_hdr_size: 48