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POWER7 information
Power 720 Express (Machine Type: 8202) Technical Documentation for EU Regulation 617/2013
International Business Machines Corporation
New Orchard Road
Armonk, New York 10504
http://www.ibm.com/customersupport/For more information, see http://www-03.ibm.com/systems/power/hardware/energy-star/.
| System characteristics | Properties |
|---|---|
| Product type | Computer server |
| Year first manufactured | 2011 |
| Power characteristics | Properties |
|---|---|
| Internal/external power supply efficiency | 80 PLUS Verification and Testing Report |
| Maximum power (watts) | 995 W |
| Idle state power (watts) | 229 W |
| Sleep mode power (watts) | N/A for servers |
| Off mode power (watts) | 25 W |
| Product description | Declared A-weighted sound pressure level, LpAm (dB) | |
|---|---|---|
| Operating | Idle | |
| 8202-E4D single-socket processor, rack-integrated configuration, two power supplies, and six hard disk drives. | 40 | 38 |
| 8202-E4D single-socket processor, two power supplies, six hard disk drives, and stand-alone system feature code (7572) | 39 | 37 |
| 8202-E4D single-socket processor, rack-integrated configuration, two power supplies, low profile PCIe riser card, and six hard disk drives | 47 | 47 |
| 8202-E4D single-socket processor, rack-integrated configuration, two power supplies, six hard disk drives, and acoustic mode off. | 49 | 49 |
| 8202-E4D single-socket processor, rack-integrated configuration, one power supply, and six hard disk drives | 51 | 51 |
| 8202-E4D single-socket processor, rack-integrated configuration, one power supply, six hard disk drives, and low profile PCIe riser card. | 52 | 52 |
| Test parameters | Properties |
|---|---|
| Test voltage and frequency | 230 V ac at 50 Hz or 60 Hz |
| Total harmonic distortion of the electricity supply system | The maximum harmonic content of the input voltage waveform is equal to or less than 2%. The qualification is compliant with EN 61000-3-2. |
| Information and documentation on the instrumentation setup and circuits that are used for electrical testing | ENERGY STAR Test Method for Computer Servers; ECOVA Generalized Test Protocol for Calculating the Energy Efficiency of Internal Ac-Dc and Dc-Dc Power Supplies |
| Measurement methodology that is used to determine information in this document | ENERGY STAR Servers Version 2.0 Program Requirements; ECOVA Generalized Test Protocol for Calculating the Energy Efficiency of Internal Ac-Dc and Dc-Dc Power Supplies |
