Supermicro SuperServer SYS-212HA-TN SPECpower_ssj2008 = 21,900 overall ssj_ops/watt
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 Average Active Power (W) Minimum Ambient Temperature (°C)
Calibration 1 979 20.4
Calibration 2 992 20.9
Calibration 3 992 21.1
100% 990 21.2
90% 854 21.2
80% 745 21.2
70% 669 21.1
60% 589 21.1
50% 526 21.1
40% 461 21.1
30% 393 20.9
20% 328 20.7
10% 260 20.6
Active Idle 162 20.4
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Meters and Instruments Corporation.
Model: WT310
Serial Number: C3RF27027E
Connectivity: RS-232
Input Connection: Default
Metrology Institute: NML (National Measurement Laboratory)
Accredited by: Omnio Calibration Lab. Co., Ltd.
Calibration Label: CI260113014
Date of Calibration: 13-Jan-2026
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.11.3-a7835373-20251015
Setup Description: SUT Power Supply
Temperature Sensor temp1
Hardware Vendor: Digi International Inc.
Model: Watchport/H
Driver Version: 5.10.26.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 10 mm in front of SUT main air intake
Notes
None
Power Details for Device pwr1
Target Load Voltage (V) Current (A) Avg Power Factor Avg Active Power (W) Power Measurement Uncertainty (%)
Avg Range Avg Range
Calibration 1 211 300.0 4.64 5.0 0.997 979 0.3%
Calibration 2 211 300.0 4.70 5.0 0.997 992 0.3%
Calibration 3 212 300.0 4.70 5.0 0.997 992 0.3%
100% 212 300.0 4.69 5.0 0.997 990 0.3%
90% 212 300.0 4.03 5.0 0.996 854 0.3%
80% 212 300.0 3.53 5.0 0.995 745 0.3%
70% 212 300.0 3.17 5.0 0.994 669 0.4%
60% 213 300.0 2.79 5.0 0.992 589 0.4%
50% 213 300.0 2.49 5.0 0.991 526 0.4%
40% 213 300.0 2.18 5.0 0.988 461 0.5%
30% 213 300.0 1.87 2.0 0.984 393 0.3%
20% 213 300.0 1.57 2.0 0.977 328 0.3%
10% 214 300.0 1.26 2.0 0.965 260 0.4%
Active Idle 214 300.0 0.822 2.0 0.923 162 0.5%
Power details for pwr1