be quiet! Straight Power 11 550W Platinum power supply unit 20+4 pin ATX ATX Black

80 PLUS® Platinum certification with an outstanding efficiency of up to 93.8%. Virtually inaudible operation thanks to a Silent Wings 3 135mm fan. Big funnel-shaped fan opening of the PSU case for high airflow intake. Wire-free on the DC side inside the PSU for enhanced cooling and longevity. Modular cables for maximum build flexibility. Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC. Four high-performance 12V rails. Powerful multi-GPU support with two PCI-Express connectors. Japanese 105°C-rated capacitors ensure stability and reliability. Power signal stability unmatched in its class. ErP and Energy Star 7.0 ready. Product conception, design and quality control in Germany. be quiet! Straight Power 11 Platinum 550W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.. Power. Power protection features. Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage. Hold time. 17.7 ms. Efficiency. 93.8%. Max output current (+5Vsb). 3 A. Max output current (-12V). 0.3 A. Max output current (+5V). 22 A. Max output current (+12V3). 20 A. Max output current (+12V4). 20 A. Max output current (+12V2). 18 A. Max output current (+12V1). 18 A. Max output current (+12V). 45.8 A. Max output current (+3.3V). 22 A. Combined power (+5Vsb). 15 W. Combined power (-12V). 3.6 W. Combined power (+5V). 110 W. Combined power (+12V). 549.6 W. Combined power (+3.3V). 110 W. Power Factor Correction (PFC) type. Active. Power factor. 0.99. Input current. 8/4 A. AC input frequency. 50 - 60 Hz. AC input voltage. 100 - 240 V. Peak power. 600 W. Total power. 550 W. Ports & interfaces. Cabling type. Fully-Modular. Floppy drive power connector. 1. PCI Express power cable length. 60 cm. PCI Express power connectors (6+2 pin). 2. EPS power connector (4+4 pin). Yes. Number of PATA power connectors. 3. Number of SATA power connectors. 9. Motherboard power cable length. 60 cm. Motherboard power connector. 20+4 pin ATX. Performance. Mean time between failures (MTBF). 100000 h. Bearing technology. FDB. Noise level. 14.9 dB. ATX version. 2.51. 80 PLUS certification. 80 PLUS Platinum. Power supply unit (PSU) form factor. ATX. Purpose. PC. Design. Fan location. Top. Fan speed. 0 - 1200 RPM. Number of fans. 1 fan(s). Fan diameter. 13.5 cm. Cooling type. Active. Product colour. Black. Certificates. Certification. CE, CB, TÜV, FCC, cTUVus, RCM (Australia), BSMI, CU (Russia), CCC. Compliance certificates. RoHS. Weight & dimensions. Weight. 1.66 kg. Height. 86 mm. Depth. 160 mm. Width. 150 mm. Packaging data. Package type. Box. Package weight. 2.84 kg. Package height. 102 mm. Package depth. 328 mm. Package width. 248 mm. Manual. Yes. Technical details. Sustainability certificates. ENERGY STAR. Logistics data. Master (outer) case gross weight. 20.6 kg. Harmonized System (HS) code. 84733020. Master (outer) case height. 346 mm. Master (outer) case length. 651 mm. Master (outer) case width. 282 mm. Other features. Parallel processing technology support. Dual Graphics. Noise level (full-load mode, 100%). 14.9 dB. Noise level (quiet mode, 50%). 9.6 dB. Noise level (silent mode,. 9 dB. Cable ties included. Yes. Screws included. Yes. EPS cable length. 70 cm. manual pdf. leaflet. Performance curve. Cables. STRAIGHT POWER 11

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