Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 162,748
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     166,641
Calibration 2     164,627
Calibration 3     164,291
ssj_ops@calibrated=164,459
100% 99.0% 164,459 162,748
90% 90.5% 148,013 148,764
80% 80.2% 131,567 131,918
70% 69.6% 115,121 114,410
60% 60.0% 98,675 98,675
50% 50.5% 82,229 83,066
40% 40.4% 65,784 66,466
30% 30.1% 49,338 49,430
20% 19.8% 32,892 32,595
10% 9.9% 16,446 16,321
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 12,122,167 4,090
Payment 12,122,164
Order Status 1,212,218
Delivery 1,212,216
Stock Level 1,212,216
Customer Report 12,122,163
Calibration 2 New Order 11,974,141 4,090
Payment 11,974,140
Order Status 1,197,415
Delivery 1,197,415
Stock Level 1,197,414
Customer Report 11,974,139
Calibration 3 New Order 11,949,760 4,090
Payment 11,949,763
Order Status 1,194,978
Delivery 1,194,977
Stock Level 1,194,976
Customer Report 11,949,763
100% 99.0% New Order 11,837,068 4,090
Payment 11,837,067
Order Status 1,183,707
Delivery 1,183,707
Stock Level 1,183,708
Customer Report 11,837,067
90% 90.5% New Order 10,819,227 4,090
Payment 10,819,226
Order Status 1,081,924
Delivery 1,081,923
Stock Level 1,081,923
Customer Report 10,819,227
80% 80.2% New Order 9,594,409 4,090
Payment 9,594,406
Order Status 959,442
Delivery 959,442
Stock Level 959,441
Customer Report 9,594,406
70% 69.6% New Order 8,322,141 4,090
Payment 8,322,139
Order Status 832,214
Delivery 832,215
Stock Level 832,213
Customer Report 8,322,133
60% 60.0% New Order 7,177,111 4,090
Payment 7,177,112
Order Status 717,711
Delivery 717,710
Stock Level 717,710
Customer Report 7,177,110
50% 50.5% New Order 6,041,258 4,090
Payment 6,041,259
Order Status 604,126
Delivery 604,128
Stock Level 604,126
Customer Report 6,041,256
40% 40.4% New Order 4,833,940 4,090
Payment 4,833,938
Order Status 483,396
Delivery 483,393
Stock Level 483,395
Customer Report 4,833,940
30% 30.1% New Order 3,594,974 4,090
Payment 3,594,975
Order Status 359,497
Delivery 359,498
Stock Level 359,499
Customer Report 3,594,975
20% 19.8% New Order 2,370,605 4,090
Payment 2,370,606
Order Status 237,061
Delivery 237,061
Stock Level 237,060
Customer Report 2,370,607
10% 9.9% New Order 1,186,971 4,090
Payment 1,186,969
Order Status 118,698
Delivery 118,696
Stock Level 118,697
Customer Report 1,186,970
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0