Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 164,111
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     166,834
Calibration 2     165,723
Calibration 3     164,711
ssj_ops@calibrated=165,217
100% 99.3% 165,217 164,111
90% 90.6% 148,695 149,662
80% 80.3% 132,174 132,587
70% 69.9% 115,652 115,528
60% 59.7% 99,130 98,661
50% 49.8% 82,609 82,227
40% 40.3% 66,087 66,612
30% 30.0% 49,565 49,533
20% 19.9% 33,043 32,838
10% 10.4% 16,522 17,115
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 12,134,918 4,090
Payment 12,134,920
Order Status 1,213,492
Delivery 1,213,493
Stock Level 1,213,493
Customer Report 12,134,922
Calibration 2 New Order 12,052,957 4,090
Payment 12,052,957
Order Status 1,205,296
Delivery 1,205,296
Stock Level 1,205,295
Customer Report 12,052,959
Calibration 3 New Order 11,979,369 4,090
Payment 11,979,368
Order Status 1,197,937
Delivery 1,197,937
Stock Level 1,197,938
Customer Report 11,979,371
100% 99.3% New Order 11,936,810 4,090
Payment 11,936,812
Order Status 1,193,681
Delivery 1,193,682
Stock Level 1,193,682
Customer Report 11,936,812
90% 90.6% New Order 10,884,901 4,090
Payment 10,884,898
Order Status 1,088,489
Delivery 1,088,490
Stock Level 1,088,490
Customer Report 10,884,897
80% 80.3% New Order 9,642,735 4,090
Payment 9,642,735
Order Status 964,273
Delivery 964,272
Stock Level 964,273
Customer Report 9,642,732
70% 69.9% New Order 8,402,069 4,090
Payment 8,402,073
Order Status 840,207
Delivery 840,207
Stock Level 840,205
Customer Report 8,402,069
60% 59.7% New Order 7,175,643 4,090
Payment 7,175,647
Order Status 717,565
Delivery 717,565
Stock Level 717,564
Customer Report 7,175,646
50% 49.8% New Order 5,980,141 4,090
Payment 5,980,142
Order Status 598,014
Delivery 598,014
Stock Level 598,013
Customer Report 5,980,141
40% 40.3% New Order 4,844,540 4,090
Payment 4,844,549
Order Status 484,453
Delivery 484,455
Stock Level 484,455
Customer Report 4,844,548
30% 30.0% New Order 3,602,425 4,090
Payment 3,602,426
Order Status 360,243
Delivery 360,242
Stock Level 360,244
Customer Report 3,602,420
20% 19.9% New Order 2,388,311 4,090
Payment 2,388,303
Order Status 238,830
Delivery 238,831
Stock Level 238,831
Customer Report 2,388,308
10% 10.4% New Order 1,244,747 4,090
Payment 1,244,747
Order Status 124,475
Delivery 124,474
Stock Level 124,476
Customer Report 1,244,748
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0