Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 164,331
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     168,183
Calibration 2     166,308
Calibration 3     165,728
ssj_ops@calibrated=166,018
100% 99.0% 166,018 164,331
90% 90.4% 149,416 150,063
80% 80.7% 132,814 133,988
70% 69.9% 116,212 116,032
60% 59.5% 99,611 98,698
50% 49.6% 83,009 82,367
40% 40.1% 66,407 66,575
30% 29.7% 49,805 49,389
20% 20.3% 33,204 33,703
10% 9.9% 16,602 16,445
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 12,233,751 4,090
Payment 12,233,751
Order Status 1,223,373
Delivery 1,223,377
Stock Level 1,223,376
Customer Report 12,233,749
Calibration 2 New Order 12,095,497 4,090
Payment 12,095,500
Order Status 1,209,551
Delivery 1,209,550
Stock Level 1,209,549
Customer Report 12,095,506
Calibration 3 New Order 12,053,698 4,090
Payment 12,053,695
Order Status 1,205,371
Delivery 1,205,372
Stock Level 1,205,369
Customer Report 12,053,695
100% 99.0% New Order 11,951,884 4,090
Payment 11,951,878
Order Status 1,195,188
Delivery 1,195,189
Stock Level 1,195,188
Customer Report 11,951,878
90% 90.4% New Order 10,913,852 4,090
Payment 10,913,852
Order Status 1,091,384
Delivery 1,091,385
Stock Level 1,091,385
Customer Report 10,913,845
80% 80.7% New Order 9,744,769 4,090
Payment 9,744,761
Order Status 974,477
Delivery 974,477
Stock Level 974,477
Customer Report 9,744,760
70% 69.9% New Order 8,438,736 4,090
Payment 8,438,737
Order Status 843,875
Delivery 843,875
Stock Level 843,875
Customer Report 8,438,733
60% 59.5% New Order 7,178,079 4,090
Payment 7,178,079
Order Status 717,808
Delivery 717,807
Stock Level 717,808
Customer Report 7,178,078
50% 49.6% New Order 5,990,301 4,090
Payment 5,990,305
Order Status 599,031
Delivery 599,029
Stock Level 599,029
Customer Report 5,990,305
40% 40.1% New Order 4,841,991 4,090
Payment 4,841,992
Order Status 484,198
Delivery 484,200
Stock Level 484,199
Customer Report 4,841,990
30% 29.7% New Order 3,591,941 4,090
Payment 3,591,933
Order Status 359,193
Delivery 359,195
Stock Level 359,195
Customer Report 3,591,932
20% 20.3% New Order 2,451,211 4,090
Payment 2,451,213
Order Status 245,122
Delivery 245,122
Stock Level 245,120
Customer Report 2,451,212
10% 9.9% New Order 1,195,981 4,090
Payment 1,195,983
Order Status 119,599
Delivery 119,597
Stock Level 119,598
Customer Report 1,195,981
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0