Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 164,346
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     165,863
Calibration 2     164,955
Calibration 3     164,516
ssj_ops@calibrated=164,735
100% 99.8% 164,735 164,346
90% 89.7% 148,262 147,759
80% 79.9% 131,788 131,621
70% 69.9% 115,315 115,078
60% 60.3% 98,841 99,286
50% 51.0% 82,368 84,033
40% 40.1% 65,894 66,043
30% 30.1% 49,421 49,625
20% 19.9% 32,947 32,812
10% 10.1% 16,474 16,608
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 12,065,452 4,090
Payment 12,065,452
Order Status 1,206,547
Delivery 1,206,544
Stock Level 1,206,545
Customer Report 12,065,451
Calibration 2 New Order 11,997,541 4,090
Payment 11,997,545
Order Status 1,199,756
Delivery 1,199,754
Stock Level 1,199,755
Customer Report 11,997,545
Calibration 3 New Order 11,965,349 4,090
Payment 11,965,350
Order Status 1,196,535
Delivery 1,196,535
Stock Level 1,196,534
Customer Report 11,965,352
100% 99.8% New Order 11,952,590 4,090
Payment 11,952,592
Order Status 1,195,258
Delivery 1,195,259
Stock Level 1,195,258
Customer Report 11,952,588
90% 89.7% New Order 10,746,873 4,090
Payment 10,746,874
Order Status 1,074,687
Delivery 1,074,687
Stock Level 1,074,688
Customer Report 10,746,871
80% 79.9% New Order 9,573,030 4,090
Payment 9,573,032
Order Status 957,305
Delivery 957,303
Stock Level 957,304
Customer Report 9,573,036
70% 69.9% New Order 8,369,412 4,090
Payment 8,369,410
Order Status 836,941
Delivery 836,941
Stock Level 836,940
Customer Report 8,369,413
60% 60.3% New Order 7,220,892 4,090
Payment 7,220,889
Order Status 722,090
Delivery 722,090
Stock Level 722,089
Customer Report 7,220,892
50% 51.0% New Order 6,111,491 4,090
Payment 6,111,488
Order Status 611,150
Delivery 611,149
Stock Level 611,150
Customer Report 6,111,489
40% 40.1% New Order 4,803,333 4,090
Payment 4,803,333
Order Status 480,334
Delivery 480,334
Stock Level 480,334
Customer Report 4,803,332
30% 30.1% New Order 3,609,088 4,090
Payment 3,609,095
Order Status 360,910
Delivery 360,908
Stock Level 360,910
Customer Report 3,609,089
20% 19.9% New Order 2,386,363 4,090
Payment 2,386,364
Order Status 238,636
Delivery 238,637
Stock Level 238,636
Customer Report 2,386,364
10% 10.1% New Order 1,207,879 4,090
Payment 1,207,875
Order Status 120,789
Delivery 120,787
Stock Level 120,788
Customer Report 1,207,882
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0