Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 166,472
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     167,947
Calibration 2     167,074
Calibration 3     166,213
ssj_ops@calibrated=166,644
100% 99.9% 166,644 166,472
90% 90.2% 149,979 150,272
80% 79.7% 133,315 132,851
70% 69.9% 116,651 116,558
60% 60.2% 99,986 100,317
50% 50.2% 83,322 83,581
40% 40.6% 66,657 67,617
30% 29.7% 49,993 49,539
20% 19.9% 33,329 33,237
10% 10.1% 16,664 16,848
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 12,217,294 4,090
Payment 12,217,289
Order Status 1,221,729
Delivery 1,221,730
Stock Level 1,221,730
Customer Report 12,217,294
Calibration 2 New Order 12,152,242 4,090
Payment 12,152,245
Order Status 1,215,224
Delivery 1,215,224
Stock Level 1,215,224
Customer Report 12,152,241
Calibration 3 New Order 12,088,528 4,090
Payment 12,088,528
Order Status 1,208,855
Delivery 1,208,853
Stock Level 1,208,854
Customer Report 12,088,530
100% 99.9% New Order 12,107,689 4,090
Payment 12,107,692
Order Status 1,210,769
Delivery 1,210,768
Stock Level 1,210,768
Customer Report 12,107,688
90% 90.2% New Order 10,929,157 4,090
Payment 10,929,154
Order Status 1,092,915
Delivery 1,092,916
Stock Level 1,092,914
Customer Report 10,929,152
80% 79.7% New Order 9,662,119 4,090
Payment 9,662,121
Order Status 966,212
Delivery 966,212
Stock Level 966,211
Customer Report 9,662,121
70% 69.9% New Order 8,477,134 4,090
Payment 8,477,134
Order Status 847,714
Delivery 847,713
Stock Level 847,713
Customer Report 8,477,125
60% 60.2% New Order 7,295,813 4,090
Payment 7,295,810
Order Status 729,581
Delivery 729,582
Stock Level 729,580
Customer Report 7,295,812
50% 50.2% New Order 6,078,633 4,090
Payment 6,078,638
Order Status 607,863
Delivery 607,864
Stock Level 607,864
Customer Report 6,078,636
40% 40.6% New Order 4,917,874 4,090
Payment 4,917,873
Order Status 491,788
Delivery 491,787
Stock Level 491,789
Customer Report 4,917,870
30% 29.7% New Order 3,602,879 4,090
Payment 3,602,878
Order Status 360,289
Delivery 360,288
Stock Level 360,289
Customer Report 3,602,881
20% 19.9% New Order 2,417,282 4,090
Payment 2,417,282
Order Status 241,728
Delivery 241,727
Stock Level 241,730
Customer Report 2,417,279
10% 10.1% New Order 1,225,350 4,090
Payment 1,225,350
Order Status 122,534
Delivery 122,535
Stock Level 122,535
Customer Report 1,225,348
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0