Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 167,071
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     169,721
Calibration 2     167,945
Calibration 3     167,403
ssj_ops@calibrated=167,674
100% 99.6% 167,674 167,071
90% 89.7% 150,907 150,409
80% 80.1% 134,139 134,376
70% 69.7% 117,372 116,792
60% 59.9% 100,605 100,460
50% 50.2% 83,837 84,120
40% 40.1% 67,070 67,232
30% 30.4% 50,302 50,994
20% 20.2% 33,535 33,832
10% 9.9% 16,767 16,649
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 12,347,531 4,090
Payment 12,347,529
Order Status 1,234,753
Delivery 1,234,754
Stock Level 1,234,753
Customer Report 12,347,528
Calibration 2 New Order 12,214,390 4,090
Payment 12,214,392
Order Status 1,221,439
Delivery 1,221,439
Stock Level 1,221,440
Customer Report 12,214,394
Calibration 3 New Order 12,176,248 4,090
Payment 12,176,248
Order Status 1,217,624
Delivery 1,217,626
Stock Level 1,217,625
Customer Report 12,176,248
100% 99.6% New Order 12,151,261 4,090
Payment 12,151,262
Order Status 1,215,127
Delivery 1,215,127
Stock Level 1,215,126
Customer Report 12,151,262
90% 89.7% New Order 10,939,073 4,090
Payment 10,939,072
Order Status 1,093,907
Delivery 1,093,907
Stock Level 1,093,906
Customer Report 10,939,072
80% 80.1% New Order 9,773,494 4,090
Payment 9,773,490
Order Status 977,349
Delivery 977,348
Stock Level 977,349
Customer Report 9,773,491
70% 69.7% New Order 8,494,090 4,090
Payment 8,494,097
Order Status 849,408
Delivery 849,411
Stock Level 849,409
Customer Report 8,494,092
60% 59.9% New Order 7,306,415 4,090
Payment 7,306,412
Order Status 730,642
Delivery 730,642
Stock Level 730,641
Customer Report 7,306,408
50% 50.2% New Order 6,117,877 4,090
Payment 6,117,876
Order Status 611,788
Delivery 611,788
Stock Level 611,789
Customer Report 6,117,882
40% 40.1% New Order 4,889,613 4,090
Payment 4,889,619
Order Status 488,962
Delivery 488,963
Stock Level 488,961
Customer Report 4,889,616
30% 30.4% New Order 3,708,705 4,090
Payment 3,708,702
Order Status 370,872
Delivery 370,870
Stock Level 370,870
Customer Report 3,708,707
20% 20.2% New Order 2,460,609 4,090
Payment 2,460,602
Order Status 246,062
Delivery 246,061
Stock Level 246,061
Customer Report 2,460,605
10% 9.9% New Order 1,210,910 4,090
Payment 1,210,909
Order Status 121,091
Delivery 121,091
Stock Level 121,090
Customer Report 1,210,909
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0