Exceptionally Quiet, Superior Reliability, Great ValuePure Power 11 500W offers peerless dependability and best-in-class features. Whether you re assembling a very quiet system, building a multi-GPU gaming system, or upgrading an existing PC, your build will benefit from this PSU that simply has the best combination of features at a very popular price.80 PLUS® GOLD CERTIFICATIONVery high operating efficiencyPure Power 11 500W is certified 80 PLUS Gold with an efficiency rating of up to 92% a truly outstanding level for this class of PSU. The most compelling benefit: lower power consumption and consequently lower costs, and cooler, quieter operation.POWER AND COMPATIBILITY FOR YOUR SYSTEMThe best combination of features and performance at a very popular pricePure Power 11 offers 500W of continuous power with 2 independent 12V rails for signal stability and 2 PCI express connectors for multi-GPU systems. It is suited to very quiet systems, for upgrading or building multimedia or multi-GPU gaming systems.INNOVATIVE TECHNOLOGIESDC-to-DC, Active Clamp and Synchronous RectifierThe use of Active Clamp and Synchronous Rectifier technologies provides very stable operation. The PSU is equipped with DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions. This ensures secure operation for next generation processors and graphics cards.EXCEPTIONALLY SILENT OPERATIONAchieved by a silence-optimized 120mm be quiet! fanThe silence-optimized 120mm be quiet! fan is thermally governed to strike the best balance between effective cooling and quietness. Airflow-optimized fan blades reduce turbulence, enabling best-in-class quiet functionality and the almost inaudible operation that be quiet! is famous for. HIGH-QUALITY SLEEVED CABLESKeeping your system tidy and good-lookingPure Power 500W is equipped with high-quality sleeved cables that simplify component installation, increase airflow and improve cooling. The All-in-one cable has a convenient easy-plug HDD connector.
| Power | |
| Total power: | 500 W |
| AC input voltage: | 100 - 240 V |
| Peak power: | 550 W |
| AC input frequency: | 50 - 60 Hz |
| Input current: | 8 A |
| Power factor: | 0.99 |
| Power Factor Correction (PFC) type: | Active |
| Combined power (+3.3V): | 120 W |
| Combined power (+12V): | 480 W |
| Combined power (+5V): | 120 W |
| Combined power (-12V): | 3.6 W |
| Combined power (+5Vsb): | 15 W |
| Max output current (+3.3V): | 24 A |
| Max output current (+12V1): | 28 A |
| Max output current (+12V2): | 20 A |
| Max output current (+5V): | 15 A |
| Max output current (-12V): | 0.3 A |
| Max output current (+5Vsb): | 3 A |
| Hold time: | 23 ms |
| Efficiency: | 92% |
| Power protection features: | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Ports & interfaces | |
| Motherboard power connector: | 20+4 pin ATX |
| Motherboard power cable length: | 55 cm |
| Number of SATA power connectors: | 6 |
| Number of PATA power connectors: | 3 |
| SATA power cable length: | 500,650,800 mm |
| PCI Express power connectors (6+2 pin): | 2 |
| PCI Express power cable length: | 50 cm |
| CPU power connector (4+4 pin): |  |
| CPU power cable length: | 60 cm |
| Floppy disk drive connector: | |
| Performance | |
| Purpose: | PC |
| Power supply unit (PSU) form factor: | ATX |
| 80 PLUS certification: | 80 PLUS Gold |
| ATX version: | 2.4 |
| Bearing technology: | Rifle |
| Safety: | CE, CB, TÜV, FCC, cTUVus, RCM, BSMI, CU, CCC |
| Certification: | ErP, WEEE |
| Design | |
| Product colour: | Black |
| Fan diameter: | 12 cm |
| Number of fans: | 1 fan(s) |
| Weight & dimensions | |
| Width: | 150 mm |
| Depth: | 150 mm |
| Height: | 86 mm |
| Weight: | 2.05 kg |
| Packaging data | |
| Manual: | |
| Package width: | 210 mm |
| Package depth: | 240 mm |
| Package height: | 96 mm |
| Package weight: | 2.33 kg |
| Package type: | Box |
| Technical details | |
| Sustainability certificates: | RoHS, ENERGY STAR |
| Logistics data | |
| Master (outer) case width: | 326 mm |
| Master (outer) case length: | 514 mm |
| Master (outer) case height: | 241 mm |
| Master (outer) case gross weight: | 15.2 kg |
| Harmonized System (HS) code: | 84733020 |
| Products per master (outer) case: | 6 pc(s) |
| Other features | |
| Screws included: | |
| Cable ties included: | |
| Noise level (silent mode, <30%): | 9.3 dB |
| Noise level (quiet mode, 50%): | 9.6 dB |
| Noise level (full-load mode, 100%): | 21.6 dB |
