Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 165,327
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     168,360
Calibration 2     166,275
Calibration 3     165,740
ssj_ops@calibrated=166,008
100% 99.6% 166,008 165,327
90% 90.1% 149,407 149,520
80% 80.0% 132,806 132,736
70% 69.9% 116,205 115,993
60% 60.1% 99,605 99,786
50% 49.6% 83,004 82,411
40% 39.5% 66,403 65,562
30% 29.5% 49,802 49,024
20% 19.9% 33,202 33,004
10% 10.3% 16,601 17,150
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 12,247,790 4,090
Payment 12,247,794
Order Status 1,224,778
Delivery 1,224,779
Stock Level 1,224,780
Customer Report 12,247,788
Calibration 2 New Order 12,093,446 4,090
Payment 12,093,451
Order Status 1,209,344
Delivery 1,209,344
Stock Level 1,209,346
Customer Report 12,093,449
Calibration 3 New Order 12,054,012 4,090
Payment 12,054,007
Order Status 1,205,402
Delivery 1,205,401
Stock Level 1,205,399
Customer Report 12,054,010
100% 99.6% New Order 12,023,833 4,090
Payment 12,023,825
Order Status 1,202,383
Delivery 1,202,384
Stock Level 1,202,384
Customer Report 12,023,834
90% 90.1% New Order 10,874,280 4,090
Payment 10,874,282
Order Status 1,087,426
Delivery 1,087,428
Stock Level 1,087,428
Customer Report 10,874,283
80% 80.0% New Order 9,653,993 4,090
Payment 9,653,992
Order Status 965,400
Delivery 965,399
Stock Level 965,399
Customer Report 9,653,992
70% 69.9% New Order 8,436,062 4,090
Payment 8,436,065
Order Status 843,606
Delivery 843,606
Stock Level 843,607
Customer Report 8,436,069
60% 60.1% New Order 7,257,247 4,090
Payment 7,257,245
Order Status 725,723
Delivery 725,725
Stock Level 725,722
Customer Report 7,257,245
50% 49.6% New Order 5,993,530 4,090
Payment 5,993,528
Order Status 599,354
Delivery 599,352
Stock Level 599,351
Customer Report 5,993,524
40% 39.5% New Order 4,768,176 4,090
Payment 4,768,175
Order Status 476,816
Delivery 476,819
Stock Level 476,818
Customer Report 4,768,176
30% 29.5% New Order 3,565,747 4,090
Payment 3,565,743
Order Status 356,575
Delivery 356,575
Stock Level 356,574
Customer Report 3,565,739
20% 19.9% New Order 2,400,303 4,090
Payment 2,400,306
Order Status 240,031
Delivery 240,031
Stock Level 240,031
Customer Report 2,400,298
10% 10.3% New Order 1,247,275 4,090
Payment 1,247,275
Order Status 124,726
Delivery 124,727
Stock Level 124,726
Customer Report 1,247,271
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0