Lenovo Global Technology Think System SR645 V3 SPECpower_ssj2008 = 34,402 overall ssj_ops/watt
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Sep 18, 2024
Hardware Availability: Nov-2024 Software Availability: Sep-2024 Publication: Oct 10, 2024
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 1 746 22.7
Calibration 2 753 22.8
Calibration 3 752 22.9
100% 751 22.9
90% 675 22.9
80% 625 22.9
70% 579 22.9
60% 531 22.9
50% 482 22.8
40% 433 22.8
30% 383 22.7
20% 329 22.6
10% 273 22.6
Active Idle 126 22.6
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: YOKOGAWA, Inc.
Model: WT310E
Serial Number: C3UD17024E
Connectivity: USB
Input Connection: Default
Metrology Institute: China National Accreditation Service for Conformity Assessment (CNAS)
Accredited by: GRG METROLOGY & TEST (BEIJING) CO.,LTD.
Calibration Label: J202308266858A-0006
Date of Calibration: 16-Oct-2023
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.11.0-a4047d62-20231205
Setup Description: Connected to PSU 1
Temperature Sensor temp1
Hardware Vendor: Digi International, Inc.
Model: Watchport/H
Driver Version: 5.70.105.0
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
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 1 219 300.0 3.42 5.0 0.995 746 0.3%
Calibration 2 219 300.0 3.45 5.0 0.995 753 0.3%
Calibration 3 219 300.0 3.44 5.0 0.995 752 0.3%
100% 219 300.0 3.44 5.0 0.995 751 0.3%
90% 219 300.0 3.10 5.0 0.993 675 0.4%
80% 219 300.0 2.87 5.0 0.995 625 0.4%
70% 219 300.0 2.66 5.0 0.993 579 0.4%
60% 220 300.0 2.44 5.0 0.992 531 0.4%
50% 220 300.0 2.22 5.0 0.989 482 0.4%
40% 220 300.0 2.00 5.0 0.985 433 0.5%
30% 220 300.0 1.77 5.0 0.982 383 0.5%
20% 220 300.0 1.54 2.5 0.975 329 0.4%
10% 220 300.0 1.31 2.5 0.950 273 0.4%
Active Idle 220 300.0 0.625 2.5 0.920 126 0.7%
Power details for pwr1