Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 165,319
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     169,480
Calibration 2     166,963
Calibration 3     166,429
ssj_ops@calibrated=166,696
100% 99.2% 166,696 165,319
90% 90.1% 150,026 150,264
80% 80.3% 133,357 133,800
70% 69.3% 116,687 115,487
60% 60.2% 100,018 100,280
50% 50.4% 83,348 83,963
40% 40.3% 66,678 67,103
30% 29.7% 50,009 49,535
20% 20.0% 33,339 33,391
10% 9.9% 16,670 16,441
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 12,327,492 4,090
Payment 12,327,488
Order Status 1,232,749
Delivery 1,232,750
Stock Level 1,232,750
Customer Report 12,327,490
Calibration 2 New Order 12,143,865 4,090
Payment 12,143,862
Order Status 1,214,386
Delivery 1,214,388
Stock Level 1,214,385
Customer Report 12,143,861
Calibration 3 New Order 12,105,494 4,090
Payment 12,105,493
Order Status 1,210,550
Delivery 1,210,551
Stock Level 1,210,551
Customer Report 12,105,498
100% 99.2% New Order 12,023,941 4,090
Payment 12,023,944
Order Status 1,202,395
Delivery 1,202,395
Stock Level 1,202,393
Customer Report 12,023,942
90% 90.1% New Order 10,928,656 4,090
Payment 10,928,655
Order Status 1,092,865
Delivery 1,092,866
Stock Level 1,092,866
Customer Report 10,928,657
80% 80.3% New Order 9,731,358 4,090
Payment 9,731,360
Order Status 973,136
Delivery 973,136
Stock Level 973,135
Customer Report 9,731,360
70% 69.3% New Order 8,400,155 4,090
Payment 8,400,151
Order Status 840,014
Delivery 840,016
Stock Level 840,017
Customer Report 8,400,158
60% 60.2% New Order 7,293,149 4,090
Payment 7,293,145
Order Status 729,315
Delivery 729,314
Stock Level 729,313
Customer Report 7,293,147
50% 50.4% New Order 6,106,444 4,090
Payment 6,106,447
Order Status 610,645
Delivery 610,644
Stock Level 610,644
Customer Report 6,106,440
40% 40.3% New Order 4,880,291 4,090
Payment 4,880,289
Order Status 488,029
Delivery 488,029
Stock Level 488,030
Customer Report 4,880,287
30% 29.7% New Order 3,602,578 4,090
Payment 3,602,582
Order Status 360,258
Delivery 360,258
Stock Level 360,257
Customer Report 3,602,579
20% 20.0% New Order 2,428,487 4,090
Payment 2,428,487
Order Status 242,849
Delivery 242,847
Stock Level 242,847
Customer Report 2,428,483
10% 9.9% New Order 1,195,758 4,090
Payment 1,195,759
Order Status 119,577
Delivery 119,576
Stock Level 119,576
Customer Report 1,195,754
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0