Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 165,879
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     168,230
Calibration 2     167,343
Calibration 3     166,536
ssj_ops@calibrated=166,940
100% 99.4% 166,940 165,879
90% 90.8% 150,246 151,567
80% 79.9% 133,552 133,389
70% 69.6% 116,858 116,254
60% 59.9% 100,164 99,973
50% 49.5% 83,470 82,589
40% 39.6% 66,776 66,138
30% 30.4% 50,082 50,697
20% 20.4% 33,388 33,974
10% 10.3% 16,694 17,133
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 12,237,823 4,090
Payment 12,237,825
Order Status 1,223,782
Delivery 1,223,784
Stock Level 1,223,784
Customer Report 12,237,827
Calibration 2 New Order 12,171,240 4,090
Payment 12,171,246
Order Status 1,217,125
Delivery 1,217,126
Stock Level 1,217,123
Customer Report 12,171,248
Calibration 3 New Order 12,112,299 4,090
Payment 12,112,301
Order Status 1,211,231
Delivery 1,211,230
Stock Level 1,211,230
Customer Report 12,112,302
100% 99.4% New Order 12,065,401 4,090
Payment 12,065,402
Order Status 1,206,540
Delivery 1,206,540
Stock Level 1,206,540
Customer Report 12,065,399
90% 90.8% New Order 11,023,121 4,090
Payment 11,023,118
Order Status 1,102,313
Delivery 1,102,312
Stock Level 1,102,313
Customer Report 11,023,120
80% 79.9% New Order 9,701,191 4,090
Payment 9,701,188
Order Status 970,117
Delivery 970,117
Stock Level 970,118
Customer Report 9,701,190
70% 69.6% New Order 8,454,855 4,090
Payment 8,454,853
Order Status 845,486
Delivery 845,486
Stock Level 845,484
Customer Report 8,454,856
60% 59.9% New Order 7,270,910 4,090
Payment 7,270,906
Order Status 727,091
Delivery 727,091
Stock Level 727,092
Customer Report 7,270,909
50% 49.5% New Order 6,006,719 4,090
Payment 6,006,722
Order Status 600,672
Delivery 600,672
Stock Level 600,672
Customer Report 6,006,721
40% 39.6% New Order 4,810,190 4,090
Payment 4,810,194
Order Status 481,020
Delivery 481,019
Stock Level 481,021
Customer Report 4,810,195
30% 30.4% New Order 3,687,082 4,090
Payment 3,687,081
Order Status 368,708
Delivery 368,709
Stock Level 368,708
Customer Report 3,687,083
20% 20.4% New Order 2,470,908 4,090
Payment 2,470,909
Order Status 247,091
Delivery 247,091
Stock Level 247,091
Customer Report 2,470,910
10% 10.3% New Order 1,246,058 4,090
Payment 1,246,063
Order Status 124,606
Delivery 124,606
Stock Level 124,605
Customer Report 1,246,062
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0