Supermicro SuperServer AS-1115SV-WTNRT SPECpower_ssj2008 = 17,653 overall ssj_ops/watt
Test Sponsor: Supermicro SPEC License #: 1176 Test Method: Single Node
Tested By: Supermicro Test Location: San Jose, CA, USA Test Date: May 4, 2026
Hardware Availability: May-2026 Software Availability: May-2026 Publication: May 22, 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 1 256 20.3
Calibration 2 258 20.3
Calibration 3 258 20.3
100% 257 20.2
90% 245 20.2
80% 232 20.2
70% 211 20.2
60% 192 20.2
50% 179 20.3
40% 169 20.2
30% 158 20.3
20% 147 20.4
10% 133 20.3
Active Idle 87.4 20.4
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: YOKOGAWA, Inc.
Model: WT310E
Serial Number: C2ZG04126V
Connectivity: USB2
Input Connection: Default
Metrology Institute: NML (National Measurement Laboratory)
Accredited by: Omnio Calibration Lab. Co., Ltd.
Calibration Label: T120104
Date of Calibration: 02-Feb-2026
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.11.4-5bcc369b-20260119
Setup Description: Connected to PSU 1
Temperature Sensor temp1
Hardware Vendor: iButtonLink, Inc.
Model: LinkUSBi + T-Probe
Driver Version: FTDI USB Serial Device 1.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 50 mm in front of SUT main 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 1 209 300.0 1.29 2.0 0.949 256 0.3%
Calibration 2 209 300.0 1.30 2.0 0.950 258 0.3%
Calibration 3 209 300.0 1.30 2.0 0.950 258 0.3%
100% 209 300.0 1.30 2.0 0.949 257 0.3%
90% 209 300.0 1.24 2.0 0.945 245 0.3%
80% 209 300.0 1.18 2.0 0.940 232 0.3%
70% 209 300.0 1.09 2.0 0.929 211 0.3%
60% 209 300.0 1.00 2.0 0.915 192 0.3%
50% 210 300.0 0.946 2.0 0.905 179 0.4%
40% 209 300.0 0.902 2.0 0.896 169 0.4%
30% 209 300.0 0.851 2.0 0.885 158 0.4%
20% 209 300.0 0.803 2.0 0.871 147 0.4%
10% 209 300.0 0.745 2.0 0.849 133 0.4%
Active Idle 209 300.0 0.562 2.0 0.744 87.4 0.5%
Power details for pwr1