Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,945
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     164,939
Calibration 3     164,710
ssj_ops@calibrated=164,824
100% 99.5% 164,824 163,945
90% 89.6% 148,342 147,698
80% 79.8% 131,859 131,597
70% 70.0% 115,377 115,326
60% 59.9% 98,895 98,719
50% 50.3% 82,412 82,945
40% 39.8% 65,930 65,606
30% 29.7% 49,447 48,935
20% 20.2% 32,965 33,237
10% 10.1% 16,482 16,658
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 12,160,262 4,090
Payment 12,160,260
Order Status 1,216,027
Delivery 1,216,026
Stock Level 1,216,027
Customer Report 12,160,260
Calibration 2 New Order 11,996,056 4,090
Payment 11,996,058
Order Status 1,199,606
Delivery 1,199,605
Stock Level 1,199,605
Customer Report 11,996,054
Calibration 3 New Order 11,979,847 4,090
Payment 11,979,849
Order Status 1,197,987
Delivery 1,197,986
Stock Level 1,197,987
Customer Report 11,979,855
100% 99.5% New Order 11,923,757 4,090
Payment 11,923,756
Order Status 1,192,376
Delivery 1,192,377
Stock Level 1,192,376
Customer Report 11,923,756
90% 89.6% New Order 10,742,403 4,090
Payment 10,742,398
Order Status 1,074,241
Delivery 1,074,240
Stock Level 1,074,240
Customer Report 10,742,401
80% 79.8% New Order 9,571,400 4,090
Payment 9,571,404
Order Status 957,139
Delivery 957,140
Stock Level 957,141
Customer Report 9,571,401
70% 70.0% New Order 8,387,381 4,090
Payment 8,387,386
Order Status 838,739
Delivery 838,739
Stock Level 838,738
Customer Report 8,387,385
60% 59.9% New Order 7,179,825 4,090
Payment 7,179,825
Order Status 717,982
Delivery 717,981
Stock Level 717,982
Customer Report 7,179,826
50% 50.3% New Order 6,032,414 4,090
Payment 6,032,414
Order Status 603,244
Delivery 603,243
Stock Level 603,241
Customer Report 6,032,416
40% 39.8% New Order 4,771,511 4,090
Payment 4,771,515
Order Status 477,151
Delivery 477,150
Stock Level 477,150
Customer Report 4,771,510
30% 29.7% New Order 3,558,908 4,090
Payment 3,558,906
Order Status 355,891
Delivery 355,892
Stock Level 355,891
Customer Report 3,558,903
20% 20.2% New Order 2,417,275 4,090
Payment 2,417,273
Order Status 241,726
Delivery 241,728
Stock Level 241,726
Customer Report 2,417,272
10% 10.1% New Order 1,211,516 4,090
Payment 1,211,517
Order Status 121,151
Delivery 121,151
Stock Level 121,151
Customer Report 1,211,514
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0