Supermicro SuperServer SYS-212HA-TN ssj_ops@100% = 163,595
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     167,487
Calibration 2     165,284
Calibration 3     164,802
ssj_ops@calibrated=165,043
100% 99.1% 165,043 163,595
90% 89.5% 148,538 147,716
80% 80.2% 132,034 132,435
70% 70.2% 115,530 115,815
60% 59.8% 99,026 98,682
50% 49.9% 82,521 82,370
40% 40.5% 66,017 66,904
30% 30.3% 49,513 49,965
20% 19.8% 33,009 32,706
10% 10.3% 16,504 16,954
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 12,183,990 4,090
Payment 12,183,991
Order Status 1,218,399
Delivery 1,218,399
Stock Level 1,218,400
Customer Report 12,183,993
Calibration 2 New Order 12,021,923 4,090
Payment 12,021,927
Order Status 1,202,192
Delivery 1,202,192
Stock Level 1,202,193
Customer Report 12,021,927
Calibration 3 New Order 11,986,524 4,090
Payment 11,986,526
Order Status 1,198,652
Delivery 1,198,652
Stock Level 1,198,652
Customer Report 11,986,522
100% 99.1% New Order 11,899,274 4,090
Payment 11,899,278
Order Status 1,189,928
Delivery 1,189,929
Stock Level 1,189,927
Customer Report 11,899,281
90% 89.5% New Order 10,743,116 4,090
Payment 10,743,114
Order Status 1,074,311
Delivery 1,074,312
Stock Level 1,074,311
Customer Report 10,743,117
80% 80.2% New Order 9,632,036 4,090
Payment 9,632,037
Order Status 963,203
Delivery 963,203
Stock Level 963,205
Customer Report 9,632,035
70% 70.2% New Order 8,423,074 4,090
Payment 8,423,074
Order Status 842,309
Delivery 842,308
Stock Level 842,308
Customer Report 8,423,083
60% 59.8% New Order 7,177,048 4,090
Payment 7,177,043
Order Status 717,703
Delivery 717,704
Stock Level 717,704
Customer Report 7,177,046
50% 49.9% New Order 5,990,643 4,090
Payment 5,990,646
Order Status 599,064
Delivery 599,064
Stock Level 599,064
Customer Report 5,990,650
40% 40.5% New Order 4,865,758 4,090
Payment 4,865,759
Order Status 486,577
Delivery 486,574
Stock Level 486,577
Customer Report 4,865,755
30% 30.3% New Order 3,633,980 4,090
Payment 3,633,978
Order Status 363,399
Delivery 363,397
Stock Level 363,398
Customer Report 3,633,980
20% 19.8% New Order 2,378,723 4,090
Payment 2,378,725
Order Status 237,873
Delivery 237,872
Stock Level 237,871
Customer Report 2,378,723
10% 10.3% New Order 1,233,032 4,090
Payment 1,233,030
Order Status 123,303
Delivery 123,302
Stock Level 123,303
Customer Report 1,233,030
Active Idle New Order 0 4,090
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0