Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 161,683
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     164,815
Calibration 2     163,314
Calibration 3     162,431
ssj_ops@calibrated=162,873
100% 99.3% 162,873 161,683
90% 89.8% 146,585 146,254
80% 79.5% 130,298 129,405
70% 70.0% 114,011 114,089
60% 59.8% 97,724 97,379
50% 50.0% 81,436 81,508
40% 40.1% 65,149 65,254
30% 30.0% 48,862 48,783
20% 19.8% 32,575 32,185
10% 9.9% 16,287 16,162
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 11,988,817 4,090
Payment 11,988,815
Order Status 1,198,883
Delivery 1,198,881
Stock Level 1,198,881
Customer Report 11,988,817
Calibration 2 New Order 11,878,103 4,090
Payment 11,878,104
Order Status 1,187,811
Delivery 1,187,810
Stock Level 1,187,811
Customer Report 11,878,099
Calibration 3 New Order 11,813,263 4,090
Payment 11,813,258
Order Status 1,181,325
Delivery 1,181,325
Stock Level 1,181,325
Customer Report 11,813,257
100% 99.3% New Order 11,758,958 4,090
Payment 11,758,962
Order Status 1,175,896
Delivery 1,175,897
Stock Level 1,175,896
Customer Report 11,758,965
90% 89.8% New Order 10,637,197 4,090
Payment 10,637,189
Order Status 1,063,719
Delivery 1,063,720
Stock Level 1,063,719
Customer Report 10,637,191
80% 79.5% New Order 9,412,055 4,090
Payment 9,412,053
Order Status 941,205
Delivery 941,205
Stock Level 941,205
Customer Report 9,412,052
70% 70.0% New Order 8,297,429 4,090
Payment 8,297,430
Order Status 829,742
Delivery 829,743
Stock Level 829,743
Customer Report 8,297,431
60% 59.8% New Order 7,082,458 4,090
Payment 7,082,460
Order Status 708,246
Delivery 708,246
Stock Level 708,245
Customer Report 7,082,460
50% 50.0% New Order 5,928,276 4,090
Payment 5,928,278
Order Status 592,828
Delivery 592,828
Stock Level 592,828
Customer Report 5,928,276
40% 40.1% New Order 4,746,066 4,090
Payment 4,746,064
Order Status 474,605
Delivery 474,607
Stock Level 474,608
Customer Report 4,746,055
30% 30.0% New Order 3,547,860 4,090
Payment 3,547,859
Order Status 354,787
Delivery 354,786
Stock Level 354,786
Customer Report 3,547,859
20% 19.8% New Order 2,340,788 4,090
Payment 2,340,791
Order Status 234,078
Delivery 234,078
Stock Level 234,080
Customer Report 2,340,794
10% 9.9% New Order 1,175,458 4,090
Payment 1,175,454
Order Status 117,546
Delivery 117,544
Stock Level 117,544
Customer Report 1,175,454
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0