Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 164,970
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     167,882
Calibration 2     165,606
Calibration 3     164,959
ssj_ops@calibrated=165,283
100% 99.8% 165,283 164,970
90% 90.6% 148,755 149,695
80% 80.4% 132,226 132,865
70% 70.3% 115,698 116,243
60% 60.2% 99,170 99,558
50% 49.7% 82,641 82,123
40% 40.4% 66,113 66,799
30% 30.2% 49,585 49,868
20% 20.1% 33,057 33,295
10% 10.2% 16,528 16,866
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 12,212,311 4,090
Payment 12,212,306
Order Status 1,221,230
Delivery 1,221,230
Stock Level 1,221,231
Customer Report 12,212,309
Calibration 2 New Order 12,044,112 4,090
Payment 12,044,106
Order Status 1,204,411
Delivery 1,204,411
Stock Level 1,204,410
Customer Report 12,044,107
Calibration 3 New Order 11,998,185 4,090
Payment 11,998,187
Order Status 1,199,818
Delivery 1,199,819
Stock Level 1,199,818
Customer Report 11,998,189
100% 99.8% New Order 11,997,899 4,090
Payment 11,997,898
Order Status 1,199,789
Delivery 1,199,789
Stock Level 1,199,790
Customer Report 11,997,897
90% 90.6% New Order 10,886,982 4,090
Payment 10,886,984
Order Status 1,088,699
Delivery 1,088,700
Stock Level 1,088,698
Customer Report 10,886,985
80% 80.4% New Order 9,663,026 4,090
Payment 9,663,026
Order Status 966,302
Delivery 966,304
Stock Level 966,302
Customer Report 9,663,033
70% 70.3% New Order 8,455,081 4,090
Payment 8,455,075
Order Status 845,510
Delivery 845,507
Stock Level 845,509
Customer Report 8,455,082
60% 60.2% New Order 7,240,863 4,090
Payment 7,240,861
Order Status 724,086
Delivery 724,086
Stock Level 724,086
Customer Report 7,240,863
50% 49.7% New Order 5,972,726 4,090
Payment 5,972,728
Order Status 597,273
Delivery 597,272
Stock Level 597,273
Customer Report 5,972,731
40% 40.4% New Order 4,858,189 4,090
Payment 4,858,187
Order Status 485,820
Delivery 485,818
Stock Level 485,817
Customer Report 4,858,188
30% 30.2% New Order 3,626,780 4,090
Payment 3,626,776
Order Status 362,678
Delivery 362,679
Stock Level 362,676
Customer Report 3,626,777
20% 20.1% New Order 2,421,513 4,090
Payment 2,421,515
Order Status 242,152
Delivery 242,153
Stock Level 242,151
Customer Report 2,421,516
10% 10.2% New Order 1,226,669 4,090
Payment 1,226,668
Order Status 122,666
Delivery 122,666
Stock Level 122,667
Customer Report 1,226,664
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0