Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,050
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     164,712
Calibration 2     164,504
Calibration 3     163,788
ssj_ops@calibrated=164,146
100% 99.3% 164,146 163,050
90% 89.9% 147,731 147,638
80% 80.0% 131,317 131,323
70% 69.7% 114,902 114,330
60% 60.5% 98,488 99,242
50% 49.6% 82,073 81,491
40% 40.3% 65,658 66,174
30% 30.2% 49,244 49,621
20% 20.0% 32,829 32,907
10% 9.9% 16,415 16,304
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 11,981,518 4,090
Payment 11,981,526
Order Status 1,198,152
Delivery 1,198,152
Stock Level 1,198,152
Customer Report 11,981,521
Calibration 2 New Order 11,965,302 4,090
Payment 11,965,305
Order Status 1,196,530
Delivery 1,196,530
Stock Level 1,196,531
Customer Report 11,965,302
Calibration 3 New Order 11,913,154 4,090
Payment 11,913,155
Order Status 1,191,315
Delivery 1,191,315
Stock Level 1,191,314
Customer Report 11,913,149
100% 99.3% New Order 11,859,656 4,090
Payment 11,859,658
Order Status 1,185,965
Delivery 1,185,967
Stock Level 1,185,965
Customer Report 11,859,655
90% 89.9% New Order 10,737,721 4,090
Payment 10,737,726
Order Status 1,073,773
Delivery 1,073,771
Stock Level 1,073,771
Customer Report 10,737,722
80% 80.0% New Order 9,550,821 4,090
Payment 9,550,824
Order Status 955,082
Delivery 955,083
Stock Level 955,083
Customer Report 9,550,824
70% 69.7% New Order 8,315,108 4,090
Payment 8,315,108
Order Status 831,510
Delivery 831,510
Stock Level 831,511
Customer Report 8,315,113
60% 60.5% New Order 7,217,627 4,090
Payment 7,217,621
Order Status 721,762
Delivery 721,762
Stock Level 721,762
Customer Report 7,217,625
50% 49.6% New Order 5,926,640 4,090
Payment 5,926,638
Order Status 592,663
Delivery 592,664
Stock Level 592,665
Customer Report 5,926,644
40% 40.3% New Order 4,812,977 4,090
Payment 4,812,977
Order Status 481,299
Delivery 481,297
Stock Level 481,298
Customer Report 4,812,977
30% 30.2% New Order 3,608,839 4,090
Payment 3,608,839
Order Status 360,883
Delivery 360,885
Stock Level 360,884
Customer Report 3,608,841
20% 20.0% New Order 2,393,338 4,090
Payment 2,393,337
Order Status 239,334
Delivery 239,333
Stock Level 239,333
Customer Report 2,393,334
10% 9.9% New Order 1,185,759 4,090
Payment 1,185,755
Order Status 118,574
Delivery 118,576
Stock Level 118,577
Customer Report 1,185,759
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0