Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 165,421
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     169,379
Calibration 2     166,405
Calibration 3     165,959
ssj_ops@calibrated=166,182
100% 99.5% 166,182 165,421
90% 90.7% 149,564 150,745
80% 80.3% 132,946 133,364
70% 69.9% 116,327 116,098
60% 60.1% 99,709 99,859
50% 50.5% 83,091 83,982
40% 39.6% 66,473 65,791
30% 30.2% 49,855 50,159
20% 19.8% 33,236 32,857
10% 9.9% 16,618 16,498
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 12,321,814 4,090
Payment 12,321,814
Order Status 1,232,181
Delivery 1,232,182
Stock Level 1,232,182
Customer Report 12,321,815
Calibration 2 New Order 12,103,685 4,090
Payment 12,103,684
Order Status 1,210,368
Delivery 1,210,368
Stock Level 1,210,368
Customer Report 12,103,684
Calibration 3 New Order 12,071,288 4,090
Payment 12,071,280
Order Status 1,207,128
Delivery 1,207,128
Stock Level 1,207,129
Customer Report 12,071,283
100% 99.5% New Order 12,031,894 4,090
Payment 12,031,900
Order Status 1,203,190
Delivery 1,203,190
Stock Level 1,203,190
Customer Report 12,031,897
90% 90.7% New Order 10,964,050 4,090
Payment 10,964,050
Order Status 1,096,406
Delivery 1,096,405
Stock Level 1,096,406
Customer Report 10,964,052
80% 80.3% New Order 9,699,477 4,090
Payment 9,699,475
Order Status 969,947
Delivery 969,948
Stock Level 969,948
Customer Report 9,699,473
70% 69.9% New Order 8,443,788 4,090
Payment 8,443,787
Order Status 844,380
Delivery 844,379
Stock Level 844,378
Customer Report 8,443,786
60% 60.1% New Order 7,262,559 4,090
Payment 7,262,557
Order Status 726,255
Delivery 726,256
Stock Level 726,256
Customer Report 7,262,555
50% 50.5% New Order 6,108,460 4,090
Payment 6,108,463
Order Status 610,845
Delivery 610,847
Stock Level 610,847
Customer Report 6,108,465
40% 39.6% New Order 4,784,794 4,090
Payment 4,784,794
Order Status 478,480
Delivery 478,480
Stock Level 478,479
Customer Report 4,784,793
30% 30.2% New Order 3,647,977 4,090
Payment 3,647,971
Order Status 364,797
Delivery 364,798
Stock Level 364,797
Customer Report 3,647,971
20% 19.8% New Order 2,389,697 4,090
Payment 2,389,703
Order Status 238,971
Delivery 238,969
Stock Level 238,969
Customer Report 2,389,691
10% 9.9% New Order 1,199,920 4,090
Payment 1,199,917
Order Status 119,992
Delivery 119,990
Stock Level 119,993
Customer Report 1,199,919
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0