Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 166,057
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     169,248
Calibration 2     167,301
Calibration 3     166,994
ssj_ops@calibrated=167,147
100% 99.3% 167,147 166,057
90% 89.4% 150,433 149,468
80% 80.0% 133,718 133,798
70% 69.6% 117,003 116,380
60% 60.5% 100,288 101,092
50% 49.5% 83,574 82,662
40% 40.3% 66,859 67,316
30% 29.6% 50,144 49,396
20% 19.9% 33,429 33,212
10% 9.9% 16,715 16,467
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 12,311,236 4,090
Payment 12,311,241
Order Status 1,231,123
Delivery 1,231,124
Stock Level 1,231,123
Customer Report 12,311,236
Calibration 2 New Order 12,167,521 4,090
Payment 12,167,514
Order Status 1,216,754
Delivery 1,216,753
Stock Level 1,216,751
Customer Report 12,167,523
Calibration 3 New Order 12,145,713 4,090
Payment 12,145,717
Order Status 1,214,571
Delivery 1,214,572
Stock Level 1,214,570
Customer Report 12,145,713
100% 99.3% New Order 12,076,972 4,090
Payment 12,076,973
Order Status 1,207,697
Delivery 1,207,696
Stock Level 1,207,697
Customer Report 12,076,975
90% 89.4% New Order 10,871,555 4,090
Payment 10,871,551
Order Status 1,087,155
Delivery 1,087,156
Stock Level 1,087,156
Customer Report 10,871,553
80% 80.0% New Order 9,731,432 4,090
Payment 9,731,434
Order Status 973,143
Delivery 973,143
Stock Level 973,144
Customer Report 9,731,432
70% 69.6% New Order 8,464,468 4,090
Payment 8,464,472
Order Status 846,448
Delivery 846,446
Stock Level 846,446
Customer Report 8,464,472
60% 60.5% New Order 7,352,565 4,090
Payment 7,352,570
Order Status 735,258
Delivery 735,257
Stock Level 735,256
Customer Report 7,352,568
50% 49.5% New Order 6,012,406 4,090
Payment 6,012,402
Order Status 601,241
Delivery 601,240
Stock Level 601,239
Customer Report 6,012,405
40% 40.3% New Order 4,895,893 4,090
Payment 4,895,895
Order Status 489,590
Delivery 489,590
Stock Level 489,589
Customer Report 4,895,896
30% 29.6% New Order 3,592,428 4,090
Payment 3,592,425
Order Status 359,243
Delivery 359,243
Stock Level 359,242
Customer Report 3,592,425
20% 19.9% New Order 2,415,455 4,090
Payment 2,415,457
Order Status 241,544
Delivery 241,545
Stock Level 241,545
Customer Report 2,415,454
10% 9.9% New Order 1,197,577 4,090
Payment 1,197,576
Order Status 119,756
Delivery 119,758
Stock Level 119,757
Customer Report 1,197,576
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0