Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,478
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     167,174
Calibration 2     164,993
Calibration 3     164,190
ssj_ops@calibrated=164,591
100% 99.3% 164,591 163,478
90% 90.0% 148,132 148,061
80% 80.0% 131,673 131,637
70% 69.9% 115,214 115,036
60% 59.6% 98,755 98,146
50% 50.1% 82,296 82,458
40% 40.1% 65,837 66,030
30% 30.4% 49,377 50,034
20% 20.2% 32,918 33,296
10% 9.9% 16,459 16,322
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 12,160,514 4,090
Payment 12,160,514
Order Status 1,216,050
Delivery 1,216,052
Stock Level 1,216,052
Customer Report 12,160,514
Calibration 2 New Order 12,000,644 4,090
Payment 12,000,641
Order Status 1,200,064
Delivery 1,200,064
Stock Level 1,200,066
Customer Report 12,000,637
Calibration 3 New Order 11,941,331 4,090
Payment 11,941,334
Order Status 1,194,133
Delivery 1,194,133
Stock Level 1,194,133
Customer Report 11,941,331
100% 99.3% New Order 11,889,832 4,090
Payment 11,889,833
Order Status 1,188,982
Delivery 1,188,984
Stock Level 1,188,984
Customer Report 11,889,836
90% 90.0% New Order 10,768,150 4,090
Payment 10,768,147
Order Status 1,076,815
Delivery 1,076,816
Stock Level 1,076,814
Customer Report 10,768,150
80% 80.0% New Order 9,573,973 4,090
Payment 9,573,971
Order Status 957,397
Delivery 957,399
Stock Level 957,397
Customer Report 9,573,977
70% 69.9% New Order 8,366,782 4,090
Payment 8,366,780
Order Status 836,677
Delivery 836,678
Stock Level 836,678
Customer Report 8,366,779
60% 59.6% New Order 7,138,150 4,090
Payment 7,138,149
Order Status 713,814
Delivery 713,815
Stock Level 713,814
Customer Report 7,138,150
50% 50.1% New Order 5,997,074 4,090
Payment 5,997,073
Order Status 599,707
Delivery 599,707
Stock Level 599,708
Customer Report 5,997,073
40% 40.1% New Order 4,802,241 4,090
Payment 4,802,243
Order Status 480,225
Delivery 480,224
Stock Level 480,224
Customer Report 4,802,244
30% 30.4% New Order 3,638,840 4,090
Payment 3,638,842
Order Status 363,885
Delivery 363,884
Stock Level 363,883
Customer Report 3,638,837
20% 20.2% New Order 2,421,549 4,090
Payment 2,421,540
Order Status 242,153
Delivery 242,154
Stock Level 242,153
Customer Report 2,421,544
10% 9.9% New Order 1,187,076 4,090
Payment 1,187,075
Order Status 118,707
Delivery 118,709
Stock Level 118,708
Customer Report 1,187,077
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0