Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 165,613
Test Sponsor: Supermicro SPEC License #: 1176 Test Method: Single Node
Tested By: Supermicro Test Location: Zhonghe Dist, New Taipei City, Taiwan (R.O.C.) Test Date: Jun 23, 2026
Hardware Availability: Jun-2026 Software Availability: Jun-2026 Publication: Jul 28, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     167,719
Calibration 2     166,564
Calibration 3     165,907
ssj_ops@calibrated=166,236
100% 99.6% 166,236 165,613
90% 89.7% 149,612 149,032
80% 80.5% 132,989 133,902
70% 69.5% 116,365 115,533
60% 59.9% 99,742 99,627
50% 50.6% 83,118 84,113
40% 40.4% 66,494 67,108
30% 29.9% 49,871 49,663
20% 19.7% 33,247 32,766
10% 10.3% 16,624 17,075
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: Supermicro
Model: SuperServer SYS-212HA-TN
Form Factor: 2U
CPU Name: Intel Xeon,6990E+ CPU @ 2.20 GHz
CPU Characteristics: 288 Core, 2.20GHz, 576 MB cache
CPU Frequency (MHz): 2200
CPU(s) Enabled: 288 cores, 1 chip, 1 core/chip
Hardware Threads: 288 (1 / core)
CPU(s) Orderable: 1 chip
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per core
Tertiary Cache: 576 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 768
# and size of DIMM: 12 x 65536 MB
Memory Details: 64GB 2Rx4 PC5-8000; CPU1 A1,B1,C1,D1,E1,F1,G1,H1,I1,J1,K1,L1 populated.
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: PWS-1K63A-1R
Disk Drive: 1x480GB M.2 NVMe GEN4 Micron,MTFDKBA480TFR-1BC1ZABYY
Disk Controller: onboard SCU controller
# and type of Network Interface Cards (NICs) Installed: 1 x Dual Intel X550 10G Gigabit Ethernet controller
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 10000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Power Saver
Operating System (OS): Microsoft Windows Server Enterprise 2025 Datacenter
OS Version: Version 10.0.26100 Build 26100
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM(build 24.51-b03, mixed mode)
JVM Command-line Options: -server -Xms4g -Xmx4g -Xmn3400m -XX:+UseParallelGC -XX:ParallelGCThreads=1 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:InlineSmallCode=1600 -XX:UseAVX=2 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill
JVM Affinity: start /NODE [0-23] /AFFINITY [0x3, 0xc, 0x30, 0xc0, 0x300, 0xc00]
JVM Instances: 144
JVM Initial Heap (MB): 4096
JVM Maximum Heap (MB): 4096
JVM Address Bits: 64
Boot Firmware Version: 1.5
Management Firmware Version: 01.07.07.00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5094125
Boot Firmware Settings
none
Management Firmware Settings
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 12,202,012 4,090
Payment 12,202,013
Order Status 1,220,201
Delivery 1,220,202
Stock Level 1,220,201
Customer Report 12,202,010
Calibration 2 New Order 12,113,854 4,090
Payment 12,113,854
Order Status 1,211,385
Delivery 1,211,385
Stock Level 1,211,385
Customer Report 12,113,856
Calibration 3 New Order 12,066,654 4,090
Payment 12,066,657
Order Status 1,206,665
Delivery 1,206,666
Stock Level 1,206,666
Customer Report 12,066,655
100% 99.6% New Order 12,045,806 4,090
Payment 12,045,802
Order Status 1,204,580
Delivery 1,204,579
Stock Level 1,204,581
Customer Report 12,045,806
90% 89.7% New Order 10,839,753 4,090
Payment 10,839,758
Order Status 1,083,974
Delivery 1,083,974
Stock Level 1,083,974
Customer Report 10,839,752
80% 80.5% New Order 9,738,679 4,090
Payment 9,738,678
Order Status 973,868
Delivery 973,868
Stock Level 973,868
Customer Report 9,738,680
70% 69.5% New Order 8,402,478 4,090
Payment 8,402,473
Order Status 840,247
Delivery 840,248
Stock Level 840,248
Customer Report 8,402,478
60% 59.9% New Order 7,246,062 4,090
Payment 7,246,061
Order Status 724,605
Delivery 724,606
Stock Level 724,605
Customer Report 7,246,061
50% 50.6% New Order 6,117,307 4,090
Payment 6,117,309
Order Status 611,732
Delivery 611,732
Stock Level 611,731
Customer Report 6,117,313
40% 40.4% New Order 4,880,598 4,090
Payment 4,880,596
Order Status 488,060
Delivery 488,060
Stock Level 488,061
Customer Report 4,880,600
30% 29.9% New Order 3,611,908 4,090
Payment 3,611,904
Order Status 361,189
Delivery 361,190
Stock Level 361,191
Customer Report 3,611,901
20% 19.7% New Order 2,383,035 4,090
Payment 2,383,025
Order Status 238,303
Delivery 238,304
Stock Level 238,302
Customer Report 2,383,031
10% 10.3% New Order 1,241,818 4,090
Payment 1,241,818
Order Status 124,182
Delivery 124,183
Stock Level 124,182
Customer Report 1,241,817
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0