Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 166,077
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     168,607
Calibration 2     167,077
Calibration 3     166,339
ssj_ops@calibrated=166,708
100% 99.6% 166,708 166,077
90% 90.1% 150,037 150,191
80% 79.3% 133,366 132,136
70% 70.2% 116,695 117,095
60% 59.7% 100,025 99,596
50% 49.9% 83,354 83,212
40% 40.2% 66,683 67,038
30% 30.1% 50,012 50,107
20% 20.0% 33,342 33,381
10% 10.2% 16,671 16,954
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 12,265,464 4,090
Payment 12,265,465
Order Status 1,226,546
Delivery 1,226,548
Stock Level 1,226,546
Customer Report 12,265,464
Calibration 2 New Order 12,152,529 4,090
Payment 12,152,530
Order Status 1,215,255
Delivery 1,215,256
Stock Level 1,215,253
Customer Report 12,152,531
Calibration 3 New Order 12,098,137 4,090
Payment 12,098,138
Order Status 1,209,814
Delivery 1,209,813
Stock Level 1,209,813
Customer Report 12,098,136
100% 99.6% New Order 12,078,712 4,090
Payment 12,078,723
Order Status 1,207,873
Delivery 1,207,873
Stock Level 1,207,872
Customer Report 12,078,716
90% 90.1% New Order 10,924,044 4,090
Payment 10,924,047
Order Status 1,092,405
Delivery 1,092,404
Stock Level 1,092,404
Customer Report 10,924,047
80% 79.3% New Order 9,610,309 4,090
Payment 9,610,318
Order Status 961,030
Delivery 961,030
Stock Level 961,031
Customer Report 9,610,320
70% 70.2% New Order 8,516,820 4,090
Payment 8,516,822
Order Status 851,683
Delivery 851,682
Stock Level 851,682
Customer Report 8,516,819
60% 59.7% New Order 7,243,588 4,090
Payment 7,243,586
Order Status 724,359
Delivery 724,358
Stock Level 724,358
Customer Report 7,243,588
50% 49.9% New Order 6,051,828 4,090
Payment 6,051,821
Order Status 605,182
Delivery 605,181
Stock Level 605,183
Customer Report 6,051,825
40% 40.2% New Order 4,875,539 4,090
Payment 4,875,544
Order Status 487,555
Delivery 487,554
Stock Level 487,554
Customer Report 4,875,537
30% 30.1% New Order 3,644,191 4,090
Payment 3,644,190
Order Status 364,418
Delivery 364,418
Stock Level 364,419
Customer Report 3,644,190
20% 20.0% New Order 2,427,806 4,090
Payment 2,427,806
Order Status 242,780
Delivery 242,780
Stock Level 242,781
Customer Report 2,427,807
10% 10.2% New Order 1,233,030 4,090
Payment 1,233,028
Order Status 123,303
Delivery 123,304
Stock Level 123,303
Customer Report 1,233,031
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0