Dell Inc. PowerEdge M915 SPECpower_ssj2008 = 2,919 overall ssj_ops/watt
Test Sponsor: Dell Inc. SPEC License #: 55 Test Method: Multi Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Oct 29, 2011
Hardware Availability: Nov-2011 Software Availability: Feb-2011 Publication: Nov 16, 2011
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 4,643 22.6
Calibration 2 4,881 22.6
Calibration 3 4,857 22.8
100% 4,847 22.9
90% 4,476 22.8
80% 4,099 22.8
70% 3,709 22.8
60% 3,329 22.6
50% 3,037 22.7
40% 2,797 22.8
30% 2,490 22.6
20% 2,154 22.6
10% 1,838 22.8
Active Idle 1,107 22.6
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Electric International Pte. Ltd.
Model: WT210
Serial Number: 91KA21978
Connectivity: RS-232
Input Connection: Default
Metrology Institute: NIST
Accredited by: Simco Electronics
Calibration Label: 5412137
Date of Calibration: 20-Oct-2011
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.4.1-1271fb18-20110728
Setup Description: Connected to SUT power supply 1 and 3.
Power Analyzer pwr2
Hardware Vendor: Yokogawa Electric International Pte. Ltd.
Model: WT210
Serial Number: 91KA21980
Connectivity: RS-232
Input Connection: Default
Metrology Institute: NIST
Accredited by: Simco Electronics
Calibration Label: 5412138
Date of Calibration: 20-Oct-2011
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.4.1-1271fb18-20110728
Setup Description: Connected to SUT power supply 2.
Temperature Sensor temp1
Hardware Vendor: Digi International Inc.
Model: Watchport/H
Driver Version: Watchport Virtual Port 5.30.2.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 50 mm in front of SUT main airflow 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 1 205 300.0 15.6 20.0 0.991 3,158 0.3%
Calibration 2 204 300.0 16.4 20.0 0.991 3,320 0.3%
Calibration 3 205 300.0 16.3 20.0 0.991 3,304 0.3%
100% 205 300.0 16.2 20.0 0.991 3,297 0.3%
90% 205 300.0 15.0 20.0 0.991 3,046 0.3%
80% 206 300.0 13.7 20.0 0.990 2,793 0.3%
70% 206 300.0 12.4 20.0 0.989 2,531 0.4%
60% 207 300.0 11.1 20.0 0.989 2,277 0.4%
50% 207 300.0 10.2 20.0 0.988 2,082 0.4%
40% 207 300.0 9.41 10.0 0.987 1,923 0.3%
30% 208 300.0 8.38 10.0 0.987 1,717 0.3%
20% 208 300.0 7.26 10.0 0.988 1,491 0.3%
10% 208 300.0 6.22 10.0 0.988 1,280 0.4%
Active Idle 210 300.0 3.85 5.0 0.980 793 0.3%
Power details for pwr1
Power Details for Device pwr2
Target Load Voltage (V) Current (A) Avg Power Factor Avg Active Power (W) Power Measurement Uncertainty (%)
Avg Range Avg Range
Calibration 1 205 300.0 7.33 10.0 0.986 1,484 0.3%
Calibration 2 205 300.0 7.72 10.0 0.987 1,561 0.3%
Calibration 3 205 300.0 7.67 10.0 0.987 1,553 0.3%
100% 205 300.0 7.65 10.0 0.987 1,550 0.3%
90% 206 300.0 7.05 10.0 0.985 1,429 0.3%
80% 206 300.0 6.44 10.0 0.984 1,306 0.4%
70% 206 300.0 5.81 10.0 0.982 1,178 0.4%
60% 207 300.0 5.18 10.0 0.980 1,053 0.4%
50% 207 300.0 4.71 5.0 0.978 955 0.3%
40% 207 300.0 4.32 5.0 0.976 875 0.3%
30% 208 300.0 3.82 5.0 0.974 774 0.3%
20% 208 300.0 3.27 5.0 0.971 662 0.4%
10% 209 300.0 2.77 5.0 0.965 558 0.4%
Active Idle 210 300.0 1.64 2.0 0.914 315 0.4%
Power details for pwr2