be quiet! Pure Power 11 400W power supply unit
£53.2
out of stock
SKU: BN292
Exceptionally Quiet, Superior Reliability, Great ValuePure Power 11 400W 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 400W 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 400W 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 400W 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.
E&OE
- 400 W 100 - 240 V 50 - 60 Hz
- Motherboard power connector: 20+4 pin ATX
- PC ATX 80 PLUS Gold
- Active 12 cm
- Black
| Weight | 2.22kg |
|---|---|
| Specifications | Power Total power: 400 W Peak power: 450 W AC input voltage: 100 - 240 V AC input frequency: 50 - 60 Hz Input current: 6 A Power factor: 0.99 Power Factor Correction (PFC) type: Active Combined power (+3.3V): 120 W Combined power (+12V): 384 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): 24 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: 29 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: 45 cm Number of SATA power connectors: 5 Number of PATA power connectors: 2 SATA power cable length: 450,600,750 mm PCI Express power connectors (6+2 pin): 2 PCI Express power cable length: 50 cm CPU power connector (4+4 pin): Yes CPU power cable length: 6 cm Floppy disk drive connector: Yes PCI Express connector: Yes Cabling type: Non-Modular Performance 80 PLUS certification: 80 PLUS Gold Purpose: PC Power supply unit (PSU) form factor: ATX ATX version: 2.4 Bearing technology: Rifle Design Product colour: Black Cooling type: Active Fan diameter: 12 cm Number of fans: 1 fan(s) Illumination: No Certificates Compliance certificates: RoHS Certification: ErP, WEEE Safety regulation & standards Safety: CE, CB, TÜV, FCC, cTUVus, RCM, BSMI, CU, CCC Weight & dimensions Width: 150 mm Depth: 150 mm Height: 86 mm Weight: 1.93 kg Packaging data Manual: Yes Package width: 210 mm Package depth: 240 mm Package height: 96 mm Package weight: 2.22 kg Package type: Box Technical details Sustainability certificates: 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: 14.5 kg Harmonized System (HS) code: 84733020 Products per master (outer) case: 6 pc(s) Other features Screws included: Yes Cable ties included: Yes Noise level (silent mode, <30%): 10.5 dB Noise level (quiet mode, 50%): 11.4 dB Noise level (full-load mode, 100%): 14.9 dB |