New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 | SPECpower_ssj2008 = 25,526 overall ssj_ops/watt | ||||
Test Sponsor: | New H3C Technologies Co., Ltd. | SPEC License #: | 9066 | Test Method: | Single Node |
Tested By: | New H3C Technologies Co., Ltd. | Test Location: | Hangzhou, Zhejiang, China | Test Date: | Aug 6, 2025 |
Hardware Availability: | Jul-2025 | Software Availability: | Jul-2025 | Publication: | Aug 26, 2025 |
System Source: | Single Supplier | System Designation: | Server | Power Provisioning: | Line-powered |
Target Load | Average Active Power (W) | Minimum Ambient Temperature (°C) |
---|---|---|
Calibration 1 | 664 | 23.8 |
Calibration 2 | 664 | 23.9 |
Calibration 3 | 668 | 24.4 |
100% | 669 | 24.5 |
90% | 570 | 24.1 |
80% | 492 | 24.0 |
70% | 422 | 24.4 |
60% | 370 | 24.2 |
50% | 331 | 24.0 |
40% | 296 | 24.0 |
30% | 268 | 24.4 |
20% | 243 | 24.6 |
10% | 214 | 24.0 |
Active Idle | 169 | 23.9 |
Power Analyzer pwr1 | |
---|---|
Hardware Vendor: | CHROMA |
Model: | 66203 |
Serial Number: | 662030000500 |
Connectivity: | GPIB |
Input Connection: | Default |
Metrology Institute: | CNAS (China National Accreditation Service for Conformity Assessment) |
Accredited by: | CEPREI Calibration and Testing Center |
Calibration Label: | B210202003 |
Date of Calibration: | 09-Nov-2024 |
PTDaemon Host System: | same as CCS |
PTDaemon Host OS: | same as CCS |
PTDaemon Version: | 1.11.1-462c978e-20240907 |
Setup Description: | Connected to PSU1 |
Temperature Sensor temp1 | |
---|---|
Hardware Vendor: | DIGI. |
Model: | Watchport/H |
Driver Version: | 6.2.1.0 |
Connectivity: | USB |
PTDaemon Host System: | same as CCS |
PTDaemon Host OS: | same as CCS |
Setup Description: | Placed in front the main airflow inlet of the SUT less than 50mm |
Target Load | Voltage (V) | Current (A) | Avg Power Factor | Avg Active Power (W) | Power Measurement Uncertainty (%) | ||
---|---|---|---|---|---|---|---|
Avg | Range | Avg | Range | ||||
Calibration 1 | 232 | 300.0 | 2.90 | 5.0 | 0.988 | 664 | 0.3% |
Calibration 2 | 231 | 300.0 | 2.92 | 5.0 | 0.987 | 664 | 0.3% |
Calibration 3 | 231 | 300.0 | 2.93 | 5.0 | 0.987 | 668 | 0.3% |
100% | 233 | 300.0 | 2.92 | 5.0 | 0.987 | 669 | 0.3% |
90% | 234 | 300.0 | 2.48 | 5.0 | 0.982 | 570 | 0.4% |
80% | 234 | 300.0 | 2.15 | 5.0 | 0.980 | 492 | 0.4% |
70% | 234 | 300.0 | 1.86 | 5.0 | 0.973 | 422 | 0.5% |
60% | 235 | 300.0 | 1.61 | 2.0 | 0.979 | 370 | 0.3% |
50% | 235 | 300.0 | 1.44 | 2.0 | 0.977 | 331 | 0.3% |
40% | 235 | 300.0 | 1.30 | 2.0 | 0.972 | 296 | 0.3% |
30% | 235 | 300.0 | 1.17 | 2.0 | 0.970 | 268 | 0.3% |
20% | 235 | 300.0 | 1.07 | 2.0 | 0.966 | 243 | 0.3% |
10% | 235 | 300.0 | 0.951 | 2.0 | 0.957 | 214 | 0.4% |
Active Idle | 235 | 300.0 | 0.760 | 2.0 | 0.945 | 169 | 0.5% |