Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,277
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     167,649
Calibration 2     164,411
Calibration 3     163,799
ssj_ops@calibrated=164,105
100% 99.5% 164,105 163,277
90% 90.0% 147,695 147,645
80% 79.5% 131,284 130,428
70% 69.9% 114,874 114,648
60% 60.5% 98,463 99,330
50% 49.7% 82,053 81,584
40% 39.9% 65,642 65,408
30% 29.7% 49,232 48,747
20% 19.8% 32,821 32,429
10% 10.2% 16,411 16,734
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 12,195,526 4,090
Payment 12,195,527
Order Status 1,219,553
Delivery 1,219,550
Stock Level 1,219,552
Customer Report 12,195,527
Calibration 2 New Order 11,958,848 4,090
Payment 11,958,846
Order Status 1,195,883
Delivery 1,195,884
Stock Level 1,195,884
Customer Report 11,958,843
Calibration 3 New Order 11,913,091 4,090
Payment 11,913,095
Order Status 1,191,309
Delivery 1,191,308
Stock Level 1,191,309
Customer Report 11,913,090
100% 99.5% New Order 11,875,746 4,090
Payment 11,875,739
Order Status 1,187,574
Delivery 1,187,574
Stock Level 1,187,575
Customer Report 11,875,739
90% 90.0% New Order 10,737,969 4,090
Payment 10,737,970
Order Status 1,073,797
Delivery 1,073,796
Stock Level 1,073,797
Customer Report 10,737,966
80% 79.5% New Order 9,486,104 4,090
Payment 9,486,105
Order Status 948,611
Delivery 948,612
Stock Level 948,610
Customer Report 9,486,103
70% 69.9% New Order 8,338,161 4,090
Payment 8,338,164
Order Status 833,815
Delivery 833,815
Stock Level 833,815
Customer Report 8,338,172
60% 60.5% New Order 7,224,256 4,090
Payment 7,224,255
Order Status 722,426
Delivery 722,425
Stock Level 722,425
Customer Report 7,224,255
50% 49.7% New Order 5,933,485 4,090
Payment 5,933,482
Order Status 593,348
Delivery 593,348
Stock Level 593,347
Customer Report 5,933,490
40% 39.9% New Order 4,757,011 4,090
Payment 4,757,013
Order Status 475,702
Delivery 475,701
Stock Level 475,700
Customer Report 4,757,008
30% 29.7% New Order 3,545,309 4,090
Payment 3,545,301
Order Status 354,531
Delivery 354,530
Stock Level 354,531
Customer Report 3,545,307
20% 19.8% New Order 2,358,486 4,090
Payment 2,358,485
Order Status 235,847
Delivery 235,849
Stock Level 235,849
Customer Report 2,358,484
10% 10.2% New Order 1,217,006 4,090
Payment 1,217,006
Order Status 121,700
Delivery 121,700
Stock Level 121,700
Customer Report 1,217,010
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0