Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 161,675
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     161,617
Calibration 2     161,636
Calibration 3     161,625
ssj_ops@calibrated=161,630
100% 100.0% 161,630 161,675
90% 90.5% 145,467 146,340
80% 80.0% 129,304 129,368
70% 70.7% 113,141 114,287
60% 59.9% 96,978 96,799
50% 49.9% 80,815 80,714
40% 40.1% 64,652 64,771
30% 30.2% 48,489 48,799
20% 20.2% 32,326 32,587
10% 10.0% 16,163 16,107
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 11,757,235 4,090
Payment 11,757,230
Order Status 1,175,725
Delivery 1,175,723
Stock Level 1,175,723
Customer Report 11,757,233
Calibration 2 New Order 11,755,710 4,090
Payment 11,755,708
Order Status 1,175,571
Delivery 1,175,570
Stock Level 1,175,571
Customer Report 11,755,711
Calibration 3 New Order 11,755,184 4,090
Payment 11,755,179
Order Status 1,175,518
Delivery 1,175,519
Stock Level 1,175,518
Customer Report 11,755,181
100% 100.0% New Order 11,759,235 4,090
Payment 11,759,240
Order Status 1,175,924
Delivery 1,175,924
Stock Level 1,175,924
Customer Report 11,759,236
90% 90.5% New Order 10,645,087 4,090
Payment 10,645,087
Order Status 1,064,507
Delivery 1,064,509
Stock Level 1,064,509
Customer Report 10,645,087
80% 80.0% New Order 9,409,568 4,090
Payment 9,409,574
Order Status 940,957
Delivery 940,957
Stock Level 940,958
Customer Report 9,409,571
70% 70.7% New Order 8,312,073 4,090
Payment 8,312,078
Order Status 831,208
Delivery 831,208
Stock Level 831,208
Customer Report 8,312,075
60% 59.9% New Order 7,040,592 4,090
Payment 7,040,587
Order Status 704,059
Delivery 704,058
Stock Level 704,059
Customer Report 7,040,591
50% 49.9% New Order 5,870,405 4,090
Payment 5,870,402
Order Status 587,041
Delivery 587,041
Stock Level 587,041
Customer Report 5,870,403
40% 40.1% New Order 4,710,784 4,090
Payment 4,710,783
Order Status 471,079
Delivery 471,077
Stock Level 471,078
Customer Report 4,710,778
30% 30.2% New Order 3,549,073 4,090
Payment 3,549,077
Order Status 354,907
Delivery 354,909
Stock Level 354,908
Customer Report 3,549,077
20% 20.2% New Order 2,369,995 4,090
Payment 2,370,003
Order Status 237,002
Delivery 237,000
Stock Level 237,002
Customer Report 2,369,998
10% 10.0% New Order 1,171,514 4,090
Payment 1,171,515
Order Status 117,152
Delivery 117,150
Stock Level 117,151
Customer Report 1,171,518
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0