Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 164,160
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     167,168
Calibration 2     165,428
Calibration 3     164,973
ssj_ops@calibrated=165,201
100% 99.4% 165,201 164,160
90% 89.8% 148,681 148,271
80% 80.2% 132,161 132,527
70% 70.1% 115,641 115,769
60% 59.6% 99,121 98,443
50% 49.7% 82,600 82,061
40% 40.4% 66,080 66,692
30% 29.7% 49,560 49,047
20% 19.5% 33,040 32,286
10% 10.4% 16,520 17,146
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 12,162,111 4,090
Payment 12,162,112
Order Status 1,216,212
Delivery 1,216,212
Stock Level 1,216,211
Customer Report 12,162,108
Calibration 2 New Order 12,032,487 4,090
Payment 12,032,497
Order Status 1,203,250
Delivery 1,203,249
Stock Level 1,203,247
Customer Report 12,032,489
Calibration 3 New Order 11,998,238 4,090
Payment 11,998,235
Order Status 1,199,823
Delivery 1,199,823
Stock Level 1,199,822
Customer Report 11,998,239
100% 99.4% New Order 11,939,039 4,090
Payment 11,939,039
Order Status 1,193,904
Delivery 1,193,905
Stock Level 1,193,904
Customer Report 11,939,035
90% 89.8% New Order 10,783,651 4,090
Payment 10,783,657
Order Status 1,078,365
Delivery 1,078,365
Stock Level 1,078,365
Customer Report 10,783,651
80% 80.2% New Order 9,638,870 4,090
Payment 9,638,869
Order Status 963,888
Delivery 963,889
Stock Level 963,888
Customer Report 9,638,865
70% 70.1% New Order 8,420,529 4,090
Payment 8,420,531
Order Status 842,052
Delivery 842,054
Stock Level 842,054
Customer Report 8,420,531
60% 59.6% New Order 7,159,680 4,090
Payment 7,159,685
Order Status 715,969
Delivery 715,969
Stock Level 715,967
Customer Report 7,159,680
50% 49.7% New Order 5,968,190 4,090
Payment 5,968,187
Order Status 596,819
Delivery 596,821
Stock Level 596,820
Customer Report 5,968,193
40% 40.4% New Order 4,850,635 4,090
Payment 4,850,644
Order Status 485,064
Delivery 485,063
Stock Level 485,064
Customer Report 4,850,641
30% 29.7% New Order 3,567,044 4,090
Payment 3,567,044
Order Status 356,704
Delivery 356,704
Stock Level 356,705
Customer Report 3,567,044
20% 19.5% New Order 2,348,188 4,090
Payment 2,348,184
Order Status 234,819
Delivery 234,819
Stock Level 234,818
Customer Report 2,348,183
10% 10.4% New Order 1,246,965 4,090
Payment 1,246,973
Order Status 124,697
Delivery 124,697
Stock Level 124,697
Customer Report 1,246,971
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0