Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,282
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     165,876
Calibration 2     164,946
Calibration 3     164,530
ssj_ops@calibrated=164,738
100% 99.1% 164,738 163,282
90% 89.4% 148,264 147,248
80% 79.4% 131,791 130,786
70% 69.4% 115,317 114,351
60% 59.6% 98,843 98,200
50% 50.7% 82,369 83,604
40% 40.1% 65,895 66,104
30% 30.1% 49,421 49,595
20% 20.2% 32,948 33,243
10% 9.8% 16,474 16,212
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 12,067,549 4,090
Payment 12,067,548
Order Status 1,206,755
Delivery 1,206,755
Stock Level 1,206,754
Customer Report 12,067,546
Calibration 2 New Order 11,996,465 4,090
Payment 11,996,468
Order Status 1,199,646
Delivery 1,199,647
Stock Level 1,199,647
Customer Report 11,996,468
Calibration 3 New Order 11,966,235 4,090
Payment 11,966,232
Order Status 1,196,623
Delivery 1,196,624
Stock Level 1,196,623
Customer Report 11,966,236
100% 99.1% New Order 11,875,489 4,090
Payment 11,875,491
Order Status 1,187,548
Delivery 1,187,549
Stock Level 1,187,549
Customer Report 11,875,496
90% 89.4% New Order 10,709,406 4,090
Payment 10,709,407
Order Status 1,070,942
Delivery 1,070,941
Stock Level 1,070,940
Customer Report 10,709,405
80% 79.4% New Order 9,512,103 4,090
Payment 9,512,109
Order Status 951,211
Delivery 951,210
Stock Level 951,211
Customer Report 9,512,106
70% 69.4% New Order 8,316,711 4,090
Payment 8,316,714
Order Status 831,671
Delivery 831,672
Stock Level 831,671
Customer Report 8,316,715
60% 59.6% New Order 7,141,857 4,090
Payment 7,141,856
Order Status 714,184
Delivery 714,187
Stock Level 714,185
Customer Report 7,141,859
50% 50.7% New Order 6,080,699 4,090
Payment 6,080,701
Order Status 608,071
Delivery 608,071
Stock Level 608,069
Customer Report 6,080,699
40% 40.1% New Order 4,807,870 4,090
Payment 4,807,871
Order Status 480,787
Delivery 480,787
Stock Level 480,786
Customer Report 4,807,873
30% 30.1% New Order 3,606,959 4,090
Payment 3,606,964
Order Status 360,697
Delivery 360,697
Stock Level 360,696
Customer Report 3,606,962
20% 20.2% New Order 2,417,734 4,090
Payment 2,417,724
Order Status 241,774
Delivery 241,774
Stock Level 241,771
Customer Report 2,417,735
10% 9.8% New Order 1,179,089 4,090
Payment 1,179,092
Order Status 117,908
Delivery 117,908
Stock Level 117,910
Customer Report 1,179,093
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0