Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 164,965
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     168,190
Calibration 2     166,259
Calibration 3     165,749
ssj_ops@calibrated=166,004
100% 99.4% 166,004 164,965
90% 90.5% 149,403 150,257
80% 80.2% 132,803 133,216
70% 70.0% 116,203 116,204
60% 60.2% 99,602 99,970
50% 50.2% 83,002 83,361
40% 39.5% 66,401 65,596
30% 30.3% 49,801 50,260
20% 20.0% 33,201 33,235
10% 9.9% 16,600 16,491
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 12,235,386 4,090
Payment 12,235,383
Order Status 1,223,538
Delivery 1,223,538
Stock Level 1,223,538
Customer Report 12,235,385
Calibration 2 New Order 12,092,495 4,090
Payment 12,092,495
Order Status 1,209,249
Delivery 1,209,249
Stock Level 1,209,250
Customer Report 12,092,495
Calibration 3 New Order 12,055,231 4,090
Payment 12,055,230
Order Status 1,205,523
Delivery 1,205,524
Stock Level 1,205,522
Customer Report 12,055,230
100% 99.4% New Order 11,998,474 4,090
Payment 11,998,478
Order Status 1,199,848
Delivery 1,199,847
Stock Level 1,199,847
Customer Report 11,998,474
90% 90.5% New Order 10,928,393 4,090
Payment 10,928,392
Order Status 1,092,840
Delivery 1,092,838
Stock Level 1,092,839
Customer Report 10,928,390
80% 80.2% New Order 9,689,780 4,090
Payment 9,689,770
Order Status 968,976
Delivery 968,979
Stock Level 968,977
Customer Report 9,689,769
70% 70.0% New Order 8,451,212 4,090
Payment 8,451,214
Order Status 845,121
Delivery 845,121
Stock Level 845,122
Customer Report 8,451,217
60% 60.2% New Order 7,270,617 4,090
Payment 7,270,617
Order Status 727,060
Delivery 727,062
Stock Level 727,062
Customer Report 7,270,616
50% 50.2% New Order 6,063,248 4,090
Payment 6,063,244
Order Status 606,324
Delivery 606,325
Stock Level 606,324
Customer Report 6,063,251
40% 39.5% New Order 4,770,900 4,090
Payment 4,770,899
Order Status 477,090
Delivery 477,089
Stock Level 477,090
Customer Report 4,770,897
30% 30.3% New Order 3,655,497 4,090
Payment 3,655,490
Order Status 365,549
Delivery 365,550
Stock Level 365,549
Customer Report 3,655,492
20% 20.0% New Order 2,417,254 4,090
Payment 2,417,258
Order Status 241,727
Delivery 241,726
Stock Level 241,724
Customer Report 2,417,255
10% 9.9% New Order 1,199,394 4,090
Payment 1,199,398
Order Status 119,939
Delivery 119,939
Stock Level 119,938
Customer Report 1,199,392
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0