Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,352
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     166,474
Calibration 2     164,439
Calibration 3     163,841
ssj_ops@calibrated=164,140
100% 99.5% 164,140 163,352
90% 89.7% 147,726 147,293
80% 80.8% 131,312 132,599
70% 70.8% 114,898 116,198
60% 60.0% 98,484 98,549
50% 49.6% 82,070 81,403
40% 40.4% 65,656 66,236
30% 29.8% 49,242 48,954
20% 20.4% 32,828 33,485
10% 10.5% 16,414 17,191
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 12,109,171 4,090
Payment 12,109,168
Order Status 1,210,917
Delivery 1,210,916
Stock Level 1,210,917
Customer Report 12,109,175
Calibration 2 New Order 11,960,123 4,090
Payment 11,960,128
Order Status 1,196,013
Delivery 1,196,013
Stock Level 1,196,012
Customer Report 11,960,121
Calibration 3 New Order 11,917,052 4,090
Payment 11,917,055
Order Status 1,191,706
Delivery 1,191,705
Stock Level 1,191,705
Customer Report 11,917,052
100% 99.5% New Order 11,881,410 4,090
Payment 11,881,409
Order Status 1,188,140
Delivery 1,188,141
Stock Level 1,188,141
Customer Report 11,881,410
90% 89.7% New Order 10,712,955 4,090
Payment 10,712,957
Order Status 1,071,295
Delivery 1,071,294
Stock Level 1,071,294
Customer Report 10,712,954
80% 80.8% New Order 9,644,535 4,090
Payment 9,644,530
Order Status 964,453
Delivery 964,453
Stock Level 964,454
Customer Report 9,644,534
70% 70.8% New Order 8,451,151 4,090
Payment 8,451,149
Order Status 845,116
Delivery 845,115
Stock Level 845,116
Customer Report 8,451,151
60% 60.0% New Order 7,167,270 4,090
Payment 7,167,274
Order Status 716,725
Delivery 716,727
Stock Level 716,727
Customer Report 7,167,267
50% 49.6% New Order 5,920,292 4,090
Payment 5,920,294
Order Status 592,029
Delivery 592,030
Stock Level 592,028
Customer Report 5,920,293
40% 40.4% New Order 4,817,427 4,090
Payment 4,817,424
Order Status 481,742
Delivery 481,742
Stock Level 481,742
Customer Report 4,817,425
30% 29.8% New Order 3,560,294 4,090
Payment 3,560,291
Order Status 356,030
Delivery 356,030
Stock Level 356,030
Customer Report 3,560,293
20% 20.4% New Order 2,435,344 4,090
Payment 2,435,343
Order Status 243,534
Delivery 243,534
Stock Level 243,535
Customer Report 2,435,339
10% 10.5% New Order 1,250,300 4,090
Payment 1,250,304
Order Status 125,031
Delivery 125,030
Stock Level 125,032
Customer Report 1,250,303
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0