Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 165,657
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     167,990
Calibration 2     166,563
Calibration 3     166,078
ssj_ops@calibrated=166,320
100% 99.6% 166,320 165,657
90% 89.7% 149,688 149,177
80% 79.7% 133,056 132,507
70% 69.9% 116,424 116,210
60% 60.5% 99,792 100,705
50% 50.6% 83,160 84,089
40% 39.8% 66,528 66,161
30% 29.8% 49,896 49,633
20% 20.3% 33,264 33,842
10% 9.8% 16,632 16,354
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 12,220,635 4,090
Payment 12,220,637
Order Status 1,222,064
Delivery 1,222,062
Stock Level 1,222,062
Customer Report 12,220,633
Calibration 2 New Order 12,113,842 4,090
Payment 12,113,844
Order Status 1,211,385
Delivery 1,211,385
Stock Level 1,211,385
Customer Report 12,113,844
Calibration 3 New Order 12,079,951 4,090
Payment 12,079,948
Order Status 1,207,995
Delivery 1,207,996
Stock Level 1,207,995
Customer Report 12,079,950
100% 99.6% New Order 12,048,221 4,090
Payment 12,048,221
Order Status 1,204,821
Delivery 1,204,822
Stock Level 1,204,822
Customer Report 12,048,220
90% 89.7% New Order 10,849,847 4,090
Payment 10,849,848
Order Status 1,084,986
Delivery 1,084,985
Stock Level 1,084,984
Customer Report 10,849,847
80% 79.7% New Order 9,636,920 4,090
Payment 9,636,921
Order Status 963,693
Delivery 963,692
Stock Level 963,692
Customer Report 9,636,922
70% 69.9% New Order 8,451,649 4,090
Payment 8,451,648
Order Status 845,165
Delivery 845,166
Stock Level 845,166
Customer Report 8,451,648
60% 60.5% New Order 7,324,072 4,090
Payment 7,324,075
Order Status 732,407
Delivery 732,408
Stock Level 732,408
Customer Report 7,324,073
50% 50.6% New Order 6,115,689 4,090
Payment 6,115,693
Order Status 611,570
Delivery 611,569
Stock Level 611,569
Customer Report 6,115,687
40% 39.8% New Order 4,811,894 4,090
Payment 4,811,889
Order Status 481,189
Delivery 481,190
Stock Level 481,189
Customer Report 4,811,894
30% 29.8% New Order 3,609,912 4,090
Payment 3,609,910
Order Status 360,990
Delivery 360,991
Stock Level 360,992
Customer Report 3,609,907
20% 20.3% New Order 2,461,279 4,090
Payment 2,461,284
Order Status 246,128
Delivery 246,128
Stock Level 246,128
Customer Report 2,461,278
10% 9.8% New Order 1,189,378 4,090
Payment 1,189,378
Order Status 118,938
Delivery 118,937
Stock Level 118,938
Customer Report 1,189,380
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0