Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 164,606
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     165,871
Calibration 2     165,362
Calibration 3     164,690
ssj_ops@calibrated=165,026
100% 99.7% 165,026 164,606
90% 90.0% 148,523 148,577
80% 79.9% 132,021 131,886
70% 70.2% 115,518 115,873
60% 60.3% 99,016 99,565
50% 49.5% 82,513 81,700
40% 39.3% 66,010 64,853
30% 29.8% 49,508 49,156
20% 20.1% 33,005 33,220
10% 10.1% 16,503 16,700
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 12,065,832 4,090
Payment 12,065,832
Order Status 1,206,585
Delivery 1,206,584
Stock Level 1,206,583
Customer Report 12,065,835
Calibration 2 New Order 12,026,526 4,090
Payment 12,026,531
Order Status 1,202,653
Delivery 1,202,654
Stock Level 1,202,653
Customer Report 12,026,534
Calibration 3 New Order 11,978,398 4,090
Payment 11,978,395
Order Status 1,197,840
Delivery 1,197,840
Stock Level 1,197,840
Customer Report 11,978,398
100% 99.7% New Order 11,971,759 4,090
Payment 11,971,749
Order Status 1,197,175
Delivery 1,197,176
Stock Level 1,197,175
Customer Report 11,971,755
90% 90.0% New Order 10,805,989 4,090
Payment 10,805,990
Order Status 1,080,599
Delivery 1,080,599
Stock Level 1,080,600
Customer Report 10,805,994
80% 79.9% New Order 9,591,749 4,090
Payment 9,591,749
Order Status 959,175
Delivery 959,176
Stock Level 959,175
Customer Report 9,591,744
70% 70.2% New Order 8,428,044 4,090
Payment 8,428,040
Order Status 842,805
Delivery 842,804
Stock Level 842,804
Customer Report 8,428,046
60% 60.3% New Order 7,241,433 4,090
Payment 7,241,432
Order Status 724,144
Delivery 724,144
Stock Level 724,144
Customer Report 7,241,435
50% 49.5% New Order 5,941,853 4,090
Payment 5,941,854
Order Status 594,186
Delivery 594,186
Stock Level 594,185
Customer Report 5,941,853
40% 39.3% New Order 4,716,624 4,090
Payment 4,716,621
Order Status 471,663
Delivery 471,663
Stock Level 471,662
Customer Report 4,716,629
30% 29.8% New Order 3,575,156 4,090
Payment 3,575,151
Order Status 357,514
Delivery 357,515
Stock Level 357,515
Customer Report 3,575,149
20% 20.1% New Order 2,416,061 4,090
Payment 2,416,059
Order Status 241,606
Delivery 241,607
Stock Level 241,607
Customer Report 2,416,060
10% 10.1% New Order 1,214,546 4,090
Payment 1,214,545
Order Status 121,454
Delivery 121,454
Stock Level 121,454
Customer Report 1,214,547
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0