Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 166,638
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     170,282
Calibration 2     168,121
Calibration 3     167,457
ssj_ops@calibrated=167,789
100% 99.3% 167,789 166,638
90% 90.2% 151,010 151,263
80% 79.4% 134,231 133,182
70% 70.3% 117,452 117,876
60% 60.5% 100,673 101,437
50% 50.2% 83,894 84,263
40% 39.9% 67,116 67,021
30% 30.0% 50,337 50,345
20% 19.8% 33,558 33,228
10% 10.0% 16,779 16,825
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 12,387,638 4,090
Payment 12,387,647
Order Status 1,238,765
Delivery 1,238,765
Stock Level 1,238,765
Customer Report 12,387,645
Calibration 2 New Order 12,229,223 4,090
Payment 12,229,220
Order Status 1,222,922
Delivery 1,222,923
Stock Level 1,222,923
Customer Report 12,229,219
Calibration 3 New Order 12,182,359 4,090
Payment 12,182,363
Order Status 1,218,237
Delivery 1,218,235
Stock Level 1,218,238
Customer Report 12,182,365
100% 99.3% New Order 12,120,354 4,090
Payment 12,120,356
Order Status 1,212,036
Delivery 1,212,037
Stock Level 1,212,036
Customer Report 12,120,359
90% 90.2% New Order 11,002,067 4,090
Payment 11,002,070
Order Status 1,100,207
Delivery 1,100,207
Stock Level 1,100,206
Customer Report 11,002,074
80% 79.4% New Order 9,685,997 4,090
Payment 9,685,995
Order Status 968,600
Delivery 968,600
Stock Level 968,600
Customer Report 9,685,990
70% 70.3% New Order 8,572,830 4,090
Payment 8,572,832
Order Status 857,282
Delivery 857,282
Stock Level 857,283
Customer Report 8,572,831
60% 60.5% New Order 7,377,346 4,090
Payment 7,377,350
Order Status 737,735
Delivery 737,735
Stock Level 737,735
Customer Report 7,377,345
50% 50.2% New Order 6,128,605 4,090
Payment 6,128,604
Order Status 612,862
Delivery 612,861
Stock Level 612,859
Customer Report 6,128,606
40% 39.9% New Order 4,874,338 4,090
Payment 4,874,338
Order Status 487,435
Delivery 487,434
Stock Level 487,433
Customer Report 4,874,336
30% 30.0% New Order 3,661,516 4,090
Payment 3,661,517
Order Status 366,150
Delivery 366,152
Stock Level 366,150
Customer Report 3,661,513
20% 19.8% New Order 2,416,668 4,090
Payment 2,416,664
Order Status 241,667
Delivery 241,667
Stock Level 241,666
Customer Report 2,416,668
10% 10.0% New Order 1,223,635 4,090
Payment 1,223,637
Order Status 122,363
Delivery 122,364
Stock Level 122,364
Customer Report 1,223,637
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0