Supermicro Inc. System 1027B-URF SPECpower_ssj2008 = 3,913 overall ssj_ops/watt
Test Sponsor: Supermicro Inc. SPEC License #: 1176 Test Method: Single Node
Tested By: Supermicro Inc. Test Location: San Jose, CA, USA Test Date: Jun 19, 2012
Hardware Availability: Jun-2012 Software Availability: Jun-2012 Publication: Nov 14, 2012
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 1 282 22.4
Calibration 2 284 23.6
Calibration 3 284 22.1
100% 285 22.4
90% 266 22.8
80% 217 22.2
70% 201 23.4
60% 182 22.0
50% 162 22.4
40% 139 22.4
30% 118 22.2
20% 101 23.2
10% 85.7 22.4
Active Idle 62.4 23.2
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Meters and Instruments Corporation
Model: WT210
Serial Number: 91M516275
Connectivity: GPIB
Input Connection: Default
Metrology Institute: NIST
Accredited by: SE Laboratories
Calibration Label: C56-0082
Date of Calibration: 7-May-2012
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.4.1-1271fb18-20110728
Setup Description: SUT Power Supply
Temperature Sensor temp1
Hardware Vendor: Digi International Inc.
Model: Watchport/H Host
Driver Version: 5.30
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 1 cm in front of SUT main air intake
Notes
="SPECpower_ssj.props input.load_level.number_warehouses set to 32 due to a known inconsistency in processor reporting with this java version"
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 1 207 300.0 1.37 2.0 0.989 282 0.3%
Calibration 2 208 300.0 1.38 2.0 0.989 284 0.3%
Calibration 3 208 300.0 1.38 2.0 0.989 284 0.3%
100% 208 300.0 1.39 2.0 0.989 285 0.3%
90% 207 300.0 1.30 2.0 0.986 266 0.4%
80% 208 300.0 1.07 2.0 0.982 217 0.4%
70% 207 300.0 0.992 2.0 0.978 201 0.4%
60% 207 300.0 0.905 1.0 0.973 182 0.3%
50% 207 300.0 0.814 1.0 0.964 162 0.3%
40% 207 300.0 0.706 1.0 0.953 139 0.4%
30% 207 300.0 0.608 1.0 0.940 118 0.4%
20% 207 300.0 0.526 1.0 0.925 101 0.5%
10% 207 300.0 0.459 1.0 0.904 85.7 0.5%
Active Idle 207 300.0 0.383 1.0 0.793 62.4 0.7%
Power details for pwr1