Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 164,107
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     166,294
Calibration 2     164,492
Calibration 3     164,235
ssj_ops@calibrated=164,364
100% 99.8% 164,364 164,107
90% 90.5% 147,927 148,802
80% 80.1% 131,491 131,586
70% 70.5% 115,055 115,819
60% 59.6% 98,618 98,012
50% 50.2% 82,182 82,491
40% 40.6% 65,745 66,730
30% 30.1% 49,309 49,415
20% 20.3% 32,873 33,312
10% 10.2% 16,436 16,754
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 12,096,265 4,090
Payment 12,096,263
Order Status 1,209,626
Delivery 1,209,626
Stock Level 1,209,626
Customer Report 12,096,257
Calibration 2 New Order 11,965,084 4,090
Payment 11,965,081
Order Status 1,196,509
Delivery 1,196,509
Stock Level 1,196,506
Customer Report 11,965,083
Calibration 3 New Order 11,944,646 4,090
Payment 11,944,648
Order Status 1,194,465
Delivery 1,194,465
Stock Level 1,194,465
Customer Report 11,944,650
100% 99.8% New Order 11,935,217 4,090
Payment 11,935,218
Order Status 1,193,522
Delivery 1,193,522
Stock Level 1,193,522
Customer Report 11,935,219
90% 90.5% New Order 10,822,905 4,090
Payment 10,822,908
Order Status 1,082,292
Delivery 1,082,291
Stock Level 1,082,291
Customer Report 10,822,906
80% 80.1% New Order 9,569,992 4,090
Payment 9,569,993
Order Status 957,000
Delivery 956,999
Stock Level 956,999
Customer Report 9,569,997
70% 70.5% New Order 8,423,383 4,090
Payment 8,423,381
Order Status 842,338
Delivery 842,338
Stock Level 842,339
Customer Report 8,423,386
60% 59.6% New Order 7,128,226 4,090
Payment 7,128,219
Order Status 712,821
Delivery 712,823
Stock Level 712,822
Customer Report 7,128,218
50% 50.2% New Order 5,999,498 4,090
Payment 5,999,496
Order Status 599,951
Delivery 599,950
Stock Level 599,950
Customer Report 5,999,497
40% 40.6% New Order 4,853,428 4,090
Payment 4,853,429
Order Status 485,342
Delivery 485,344
Stock Level 485,343
Customer Report 4,853,428
30% 30.1% New Order 3,593,847 4,090
Payment 3,593,850
Order Status 359,385
Delivery 359,384
Stock Level 359,384
Customer Report 3,593,843
20% 20.3% New Order 2,422,705 4,090
Payment 2,422,700
Order Status 242,270
Delivery 242,270
Stock Level 242,270
Customer Report 2,422,707
10% 10.2% New Order 1,218,482 4,090
Payment 1,218,486
Order Status 121,848
Delivery 121,849
Stock Level 121,849
Customer Report 1,218,486
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0