Low Power Company, Inc. Lopoco LP-4290 Series Server SPECpower_ssj2008 = 6,217 overall ssj_ops/watt
Test Sponsor: Low Power Company, Inc. SPEC License #: 4777 Test Method: Single Node
Tested By: Low Power Company, Inc. Test Location: Mountain View, CA Test Date: May 9, 2017
Hardware Availability: January 2017 Software Availability: Jan-2017 Publication: Unpublished
System Source: Low Power Company, Inc. System Designation: LP-4290-2I Power Provisioning: Line-powered
WARNING: PTDaemon 1.8.0-3505e615-20160120 is over 12 months old. Check http://www.spec.org/power/docs/SPECpower-Device_List.html to determine if a newer version is available. (see Run Rules Section 1.1)
WARNING: PTDaemon 1.8.0-3505e615-20160120 is over 12 months old. Check http://www.spec.org/power/docs/SPECpower-Device_List.html to determine if a newer version is available. (see Run Rules Section 1.1)
WARNING: Power Analyzer "pwr1" had 2 samples with uncertainty exceeding 1.0% out of 238 total samples (0.8%) in interval 10.
Benchmark Results Summary
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
Calibration 1 44.0 25.8
Calibration 2 44.4 25.9
Calibration 3 44.3 26.0
100% 44.3 26.1
90% 40.8 26.2
80% 37.7 26.2
70% 34.7 26.2
60% 31.4 26.1
50% 28.4 26.0
40% 25.2 26.0
30% 22.0 25.9
20% 18.4 25.8
10% 14.7 25.7
Active Idle 10.4 25.6
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Hioki
Model: 3334
Serial Number: 150526689
Connectivity: USB
Input Connection: Default
Metrology Institute: NIST
Accredited by: Hioki
Calibration Label: N-3650
Date of Calibration: 8-Jun-2009
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.8.0-3505e615-20160120
Setup Description: Connected to SUT PSU
Temperature Sensor temp1
Hardware Vendor: Digi
Model: Watchport H/T Sensor
Driver Version: io_ti 3.16.0-4-amd64
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 5mm in front of SUT
Notes
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 1 121 150.0 0.371 1.0 0.980 44.0 0.5%
Calibration 2 121 150.0 0.374 1.0 0.980 44.4 0.5%
Calibration 3 121 150.0 0.374 1.0 0.980 44.3 0.5%
100% 120 150.0 0.377 1.0 0.981 44.3 0.5%
90% 120 150.0 0.350 1.0 0.974 40.8 0.5%
80% 120 150.0 0.327 1.0 0.964 37.7 0.6%
70% 120 150.0 0.303 1.0 0.953 34.7 0.6%
60% 120 150.0 0.277 1.0 0.940 31.4 0.7%
50% 120 150.0 0.255 1.0 0.927 28.4 0.7%
40% 120 150.0 0.230 1.0 0.911 25.2 0.8%
30% 121 150.0 0.204 1.0 0.893 22.0 0.9%
20% 121 150.0 0.175 0.3 0.871 18.4 0.5%
10% 121 150.0 0.143 0.3 0.847 14.7 0.6%
Active Idle 121 150.0 0.103 0.3 0.839 10.4 0.7%
Power details for pwr1