Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,533
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     168,500
Calibration 2     165,591
Calibration 3     165,263
ssj_ops@calibrated=165,427
100% 98.9% 165,427 163,533
90% 90.8% 148,884 150,238
80% 79.9% 132,341 132,224
70% 70.5% 115,799 116,647
60% 60.5% 99,256 100,038
50% 49.9% 82,713 82,503
40% 40.0% 66,171 66,249
30% 29.3% 49,628 48,525
20% 19.6% 33,085 32,491
10% 10.0% 16,543 16,483
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 12,257,804 4,090
Payment 12,257,808
Order Status 1,225,781
Delivery 1,225,780
Stock Level 1,225,781
Customer Report 12,257,804
Calibration 2 New Order 12,043,542 4,090
Payment 12,043,540
Order Status 1,204,354
Delivery 1,204,354
Stock Level 1,204,353
Customer Report 12,043,536
Calibration 3 New Order 12,020,078 4,090
Payment 12,020,076
Order Status 1,202,007
Delivery 1,202,008
Stock Level 1,202,007
Customer Report 12,020,071
100% 98.9% New Order 11,893,377 4,090
Payment 11,893,376
Order Status 1,189,339
Delivery 1,189,337
Stock Level 1,189,338
Customer Report 11,893,372
90% 90.8% New Order 10,926,561 4,090
Payment 10,926,563
Order Status 1,092,654
Delivery 1,092,655
Stock Level 1,092,656
Customer Report 10,926,559
80% 79.9% New Order 9,617,481 4,090
Payment 9,617,481
Order Status 961,747
Delivery 961,746
Stock Level 961,749
Customer Report 9,617,477
70% 70.5% New Order 8,483,762 4,090
Payment 8,483,758
Order Status 848,376
Delivery 848,375
Stock Level 848,376
Customer Report 8,483,760
60% 60.5% New Order 7,276,204 4,090
Payment 7,276,202
Order Status 727,621
Delivery 727,621
Stock Level 727,619
Customer Report 7,276,199
50% 49.9% New Order 6,000,254 4,090
Payment 6,000,257
Order Status 600,026
Delivery 600,025
Stock Level 600,025
Customer Report 6,000,257
40% 40.0% New Order 4,818,369 4,090
Payment 4,818,370
Order Status 481,838
Delivery 481,838
Stock Level 481,838
Customer Report 4,818,372
30% 29.3% New Order 3,529,117 4,090
Payment 3,529,116
Order Status 352,911
Delivery 352,912
Stock Level 352,911
Customer Report 3,529,114
20% 19.6% New Order 2,363,030 4,090
Payment 2,363,029
Order Status 236,301
Delivery 236,304
Stock Level 236,303
Customer Report 2,363,034
10% 10.0% New Order 1,198,784 4,090
Payment 1,198,791
Order Status 119,879
Delivery 119,879
Stock Level 119,878
Customer Report 1,198,789
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0