Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 165,346
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     167,145
Calibration 2     166,678
Calibration 3     165,968
ssj_ops@calibrated=166,323
100% 99.4% 166,323 165,346
90% 89.6% 149,691 149,050
80% 80.1% 133,059 133,213
70% 70.1% 116,426 116,563
60% 60.0% 99,794 99,872
50% 50.4% 83,162 83,761
40% 40.3% 66,529 66,979
30% 30.1% 49,897 50,058
20% 20.2% 33,265 33,566
10% 10.2% 16,632 16,974
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 12,158,990 4,090
Payment 12,158,987
Order Status 1,215,898
Delivery 1,215,898
Stock Level 1,215,899
Customer Report 12,158,989
Calibration 2 New Order 12,122,086 4,090
Payment 12,122,080
Order Status 1,212,208
Delivery 1,212,207
Stock Level 1,212,208
Customer Report 12,122,085
Calibration 3 New Order 12,070,582 4,090
Payment 12,070,577
Order Status 1,207,058
Delivery 1,207,059
Stock Level 1,207,058
Customer Report 12,070,574
100% 99.4% New Order 12,025,936 4,090
Payment 12,025,937
Order Status 1,202,594
Delivery 1,202,595
Stock Level 1,202,594
Customer Report 12,025,935
90% 89.6% New Order 10,840,082 4,090
Payment 10,840,083
Order Status 1,084,008
Delivery 1,084,008
Stock Level 1,084,008
Customer Report 10,840,078
80% 80.1% New Order 9,689,924 4,090
Payment 9,689,921
Order Status 968,992
Delivery 968,990
Stock Level 968,991
Customer Report 9,689,920
70% 70.1% New Order 8,477,407 4,090
Payment 8,477,410
Order Status 847,742
Delivery 847,741
Stock Level 847,740
Customer Report 8,477,406
60% 60.0% New Order 7,263,982 4,090
Payment 7,263,984
Order Status 726,399
Delivery 726,399
Stock Level 726,400
Customer Report 7,263,990
50% 50.4% New Order 6,092,040 4,090
Payment 6,092,029
Order Status 609,204
Delivery 609,204
Stock Level 609,203
Customer Report 6,092,032
40% 40.3% New Order 4,871,215 4,090
Payment 4,871,208
Order Status 487,122
Delivery 487,122
Stock Level 487,121
Customer Report 4,871,213
30% 30.1% New Order 3,640,605 4,090
Payment 3,640,606
Order Status 364,061
Delivery 364,060
Stock Level 364,061
Customer Report 3,640,607
20% 20.2% New Order 2,441,189 4,090
Payment 2,441,187
Order Status 244,118
Delivery 244,119
Stock Level 244,120
Customer Report 2,441,184
10% 10.2% New Order 1,234,461 4,090
Payment 1,234,464
Order Status 123,446
Delivery 123,446
Stock Level 123,446
Customer Report 1,234,458
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0