Straight Power 11 Platinum 750W is certified with 80 PLUS Platinum and reaches up to 93.7%. 80 PLUS Platinum efficiency (up to 93.7%) Virtually inaudible Silent Wings 3 135mm fan; Funnel-shaped fan opening of the PSU case for high airflow intake Our best-selling Straight Power 11 PSU is now available with an 80 Plus Platinum certification, highlighting its higher energy efficiency rating. This is an efficient overall platform with the only problem being the performance with 2% load. This dramatically affects the 5VSB rail's efficiency at light loads. WORLD CLASS QUIET AND EFFICIENCY be quiet! Pure Straight 11 (650 Watt) PSU. Straight Power 11 Platinum 650W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency. The following charts show the main rails' voltage values recorded between a range of 40W up to the PSU's maximum specified load, along with the deviation (in percent). The standby drain is below 0.1 watts. At lower operating temperatures, the PSU's fan barely spins, so the noise output up to typical loads (around 50% of the PSU's max rated capacity) is minimal. 80 Plus Platinum Certified, 9 x SATA, 4 x 6+2-Pin, 4 + 4 + 8-Pin CPU, 160mm Depth., Mfg Code: BN306 Oleh Pasternak 14,852 views. Straight Power 11 Platinum PSU ... the 650W model as tested costs €139 / £124.99 / $134.9 which is a fairly pretty sum of money for a 650W PSU. Διαθέσιμο σε 11 παραλλαγές. Διαθέσιμο σε 11 παραλλαγές. This provides lots of benefits for your high-end system, including less power consumption and an overall cooler and quieter operation. Ivan Nov 7,643 views. Make informed decisions with expert advice. This is important for representing when a PC is idle with power-saving features turned on. – from their new Straight Power 11 range. Tom's Hardware is part of Future US Inc, an international media group and leading digital publisher. © be quiet! When combined with the Platinum efficiency rating (one of the best you can get) these clearly have to be designed and built to an exceptionally high standard. Despite the low combined capacity bulk caps, the hold-up is longer than 20ms, meeting with ease the ATX spec's requirement. Load Regulation, Hold-Up Time, Inrush Current, Efficiency and Noise, Protection Features, DC Power Sequencing, Cross-Load Tests and Infrared Images, Pepper Jobs XtendTouch Pro Review: Pretty, Portable OLED, Best Holiday Tech and PC Hardware Deals 2020: CPUs, SSDs and More. The Straight Power 11 Platinum 750W PSU (E11-PT-750W) by be quiet! The inrush current is low with 115V input, but this is not the case for 230V. has ever built! Visit our corporate site. Straight Power 11 Platinum 650W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency. 80 PLUS® Platinum certification with an outstanding efficiency of up to 93,8% This results in improved cooling airflow and less signal disturbance, simply because of a lack of wiring, and ultimately pushes the lifetimes of the components to a maximum. It causes an increased throughput of air which benefits to a higher cooling performance. Straight Power 11 Platinum with 650W capacity (E11-PT-650) offers dead silent operation and has compact dimensions. Tight load regulation also, among other factors, improves the system’s stability, especially under overclocked conditions and, at the same time, it applies less stress to the DC-DC converters that many system components utilize. Newegg shopping upgraded ™ Help ensure a steady and reliable flow of power to your computer by using the Straight Power 11 650W 80 Plus Platinum Modular Power Supply from be quiet!. Straight Power 11 750W is €125, the Corsair SF-450 Platinum costs €108, but it's a 450W PSU. A smoother airflow results from the uncluttered layout of the system, which means lower noise and temperatures prevail inside the case. Using an advanced full bridge, LLC and Synchronous Rectifier (SR) technology it provides unmatched signal stability and unbeatable power efficiency. Be quiet! They are equally important. Straight Power 11 Platinum 650W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency. Are those two features enough, though, to match opponents like the formidable Corsair RM650x and the Seasonic Focus Plus Platinum 650W? Get instant access to breaking news, in-depth reviews and helpful tips. World Class Quiet and Efficiency. To learn more about our PSU tests and methodology, please check out How We Test Power Supply Units. Straight Power 11 platinum power supplies, they really are as straight forward as the name would suggest. 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