Supermicro Inc SuperServer SYS-521E-WR SPECpower_ssj2008 = 12,821 overall ssj_ops/watt
Test Sponsor: Infobell IT Solutions Pvt. Ltd. SPEC License #: 6723 Test Method: Single Node
Tested By: Infobell IT Solutions Pvt. Ltd. Test Location: San Jose, CA, USA Test Date: Aug 11, 2023
Hardware Availability: Jan-2023 Software Availability: Apr-2023 Publication: Sep 13, 2023
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 1 418 20.2
Calibration 2 420 20.3
Calibration 3 420 20.4
100% 419 20.5
90% 419 20.6
80% 418 20.6
70% 339 20.7
60% 259 20.8
50% 234 21.1
40% 212 21.6
30% 191 22.2
20% 171 23.0
10% 151 23.6
Active Idle 88.2 24.0
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: YOKOGAWA, Inc.
Model: WT310E
Serial Number: C2XM03068V
Connectivity: USB2
Input Connection: Default
Metrology Institute: TESCOM
Accredited by: 12-May-2023
Calibration Label: T114528
Date of Calibration: 12-May-2023
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.10.0-82175bac-20220817
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 1 211 300.0 2.02 2.0 0.984 418 0.2%
Calibration 2 211 300.0 2.03 2.0 0.984 420 0.2%
Calibration 3 211 300.0 2.03 2.0 0.984 420 0.2%
100% 211 300.0 2.02 2.0 0.984 419 0.2%
90% 211 300.0 2.03 2.0 0.982 419 0.2%
80% 210 300.0 2.02 2.0 0.983 418 0.2%
70% 211 300.0 1.66 2.0 0.977 339 0.2%
60% 211 300.0 1.27 2.0 0.970 259 0.3%
50% 211 300.0 1.15 2.0 0.965 234 0.3%
40% 211 300.0 1.05 1.0 0.959 212 0.2%
30% 211 300.0 0.952 1.0 0.953 191 0.2%
20% 210 300.0 0.859 1.0 0.946 171 0.3%
10% 211 300.0 0.767 1.0 0.936 151 0.3%
Active Idle 211 300.0 0.489 1.0 0.855 88.2 0.4%
Power details for pwr1