Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 162,830
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     165,101
Calibration 2     164,314
Calibration 3     163,601
ssj_ops@calibrated=163,958
100% 99.3% 163,958 162,830
90% 89.8% 147,562 147,282
80% 80.1% 131,166 131,281
70% 70.7% 114,770 115,920
60% 60.2% 98,375 98,660
50% 49.9% 81,979 81,837
40% 39.8% 65,583 65,225
30% 29.9% 49,187 48,946
20% 20.1% 32,792 32,898
10% 9.9% 16,396 16,217
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 12,010,256 4,090
Payment 12,010,251
Order Status 1,201,025
Delivery 1,201,025
Stock Level 1,201,025
Customer Report 12,010,250
Calibration 2 New Order 11,951,724 4,090
Payment 11,951,721
Order Status 1,195,172
Delivery 1,195,173
Stock Level 1,195,172
Customer Report 11,951,718
Calibration 3 New Order 11,899,667 4,090
Payment 11,899,671
Order Status 1,189,966
Delivery 1,189,966
Stock Level 1,189,966
Customer Report 11,899,670
100% 99.3% New Order 11,843,475 4,090
Payment 11,843,480
Order Status 1,184,347
Delivery 1,184,346
Stock Level 1,184,349
Customer Report 11,843,472
90% 89.8% New Order 10,712,694 4,090
Payment 10,712,691
Order Status 1,071,270
Delivery 1,071,270
Stock Level 1,071,267
Customer Report 10,712,687
80% 80.1% New Order 9,547,847 4,090
Payment 9,547,842
Order Status 954,784
Delivery 954,786
Stock Level 954,785
Customer Report 9,547,845
70% 70.7% New Order 8,430,829 4,090
Payment 8,430,832
Order Status 843,084
Delivery 843,084
Stock Level 843,081
Customer Report 8,430,833
60% 60.2% New Order 7,175,328 4,090
Payment 7,175,327
Order Status 717,533
Delivery 717,535
Stock Level 717,533
Customer Report 7,175,328
50% 49.9% New Order 5,951,830 4,090
Payment 5,951,824
Order Status 595,184
Delivery 595,183
Stock Level 595,185
Customer Report 5,951,830
40% 39.8% New Order 4,743,969 4,090
Payment 4,743,964
Order Status 474,397
Delivery 474,397
Stock Level 474,396
Customer Report 4,743,961
30% 29.9% New Order 3,559,725 4,090
Payment 3,559,723
Order Status 355,971
Delivery 355,973
Stock Level 355,972
Customer Report 3,559,719
20% 20.1% New Order 2,392,624 4,090
Payment 2,392,619
Order Status 239,262
Delivery 239,262
Stock Level 239,262
Customer Report 2,392,617
10% 9.9% New Order 1,179,395 4,090
Payment 1,179,393
Order Status 117,940
Delivery 117,939
Stock Level 117,940
Customer Report 1,179,393
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0