Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,470
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     166,266
Calibration 2     164,739
Calibration 3     164,185
ssj_ops@calibrated=164,462
100% 99.4% 164,462 163,470
90% 90.0% 148,016 148,084
80% 79.5% 131,570 130,740
70% 69.7% 115,123 114,620
60% 60.0% 98,677 98,711
50% 50.1% 82,231 82,429
40% 40.2% 65,785 66,044
30% 29.9% 49,339 49,165
20% 20.0% 32,892 32,928
10% 10.0% 16,446 16,433
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 12,095,407 4,090
Payment 12,095,405
Order Status 1,209,541
Delivery 1,209,540
Stock Level 1,209,541
Customer Report 12,095,406
Calibration 2 New Order 11,981,868 4,090
Payment 11,981,865
Order Status 1,198,186
Delivery 1,198,186
Stock Level 1,198,187
Customer Report 11,981,873
Calibration 3 New Order 11,940,806 4,090
Payment 11,940,806
Order Status 1,194,081
Delivery 1,194,081
Stock Level 1,194,081
Customer Report 11,940,805
100% 99.4% New Order 11,888,929 4,090
Payment 11,888,937
Order Status 1,188,893
Delivery 1,188,894
Stock Level 1,188,894
Customer Report 11,888,936
90% 90.0% New Order 10,770,199 4,090
Payment 10,770,201
Order Status 1,077,022
Delivery 1,077,019
Stock Level 1,077,019
Customer Report 10,770,200
80% 79.5% New Order 9,508,879 4,090
Payment 9,508,875
Order Status 950,889
Delivery 950,888
Stock Level 950,888
Customer Report 9,508,877
70% 69.7% New Order 8,336,332 4,090
Payment 8,336,329
Order Status 833,632
Delivery 833,633
Stock Level 833,634
Customer Report 8,336,329
60% 60.0% New Order 7,179,071 4,090
Payment 7,179,071
Order Status 717,907
Delivery 717,909
Stock Level 717,906
Customer Report 7,179,073
50% 50.1% New Order 5,994,847 4,090
Payment 5,994,848
Order Status 599,485
Delivery 599,485
Stock Level 599,484
Customer Report 5,994,851
40% 40.2% New Order 4,803,331 4,090
Payment 4,803,335
Order Status 480,333
Delivery 480,334
Stock Level 480,334
Customer Report 4,803,333
30% 29.9% New Order 3,575,667 4,090
Payment 3,575,663
Order Status 357,567
Delivery 357,566
Stock Level 357,567
Customer Report 3,575,665
20% 20.0% New Order 2,394,849 4,090
Payment 2,394,844
Order Status 239,486
Delivery 239,486
Stock Level 239,484
Customer Report 2,394,851
10% 10.0% New Order 1,195,150 4,090
Payment 1,195,154
Order Status 119,516
Delivery 119,515
Stock Level 119,515
Customer Report 1,195,152
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0