V850 SFX GOLD FULL-MODULAR 80 PLUS GOLD SFX POWER SUPPLY - 80 Plus Gold Efficiency - SFX Form Factor - SFX-to-ATX Bracket - 80 Plus Gold Certified - Full-modular Cabling - 10 Year Warranty MAKE IT MINI The V SFX Gold is Cooler Masters debut entry into SFX power supply units. After much demand, we have finally produced a PSU specifically made to meet the needs of mini-ITX system builders. This unit delivers top-shelf performance in 550, 650, 750, and 850 watt levels. It offers an 80 PLUS Gold efficiency rating, full-modular cabling, a 92mm FDB fan, 16AWG PCIe high efficiency cables, 100 Japanese capacitors, and a 10 year warranty. And with the included SFX-to-ATX bracket, this unit is compatible with cases ranging from mini-ITX all the way up to E-ATX systems. SFX FORM FACTOR The V SFX Gold delivers the high quality performance youve come to expect from the V series in a mini-ITX compatible form factor. As demands for smaller systems have risen, people have struggled to find power supply units from brands and series they trust in the SFX category. Though it didnt come as soon as we originally planned, Cooler Master is glad to finally be able to provide a reliable, high quality PSU thats compatible with smaller cases and their accompanying components. A reduction in size should never mean a reduction in quality and with the V SFX Gold, it doesnt. Make it mini. Make It Yours. 80 PLUS GOLD EFFICIENCY The efficiency of your power supply unit is important because it directly affects your systems performance and your power bill. The efficiency rating does not reflect the quality or reliability of a PSU. It only reflects the units ability to move power from the wall to your components. The higher a PSUs efficiency is, the lower the total amount of power it needs to power your system. The V SFX Gold series has an 80 PLUS Gold efficiency rating, meaning it has a guaranteed typical efficiency of 90 . SFX-TO-ATX BRACKET Though the V SFX Gold was made for mini-ITX builds, it can actually be used for any ATX case as well. With the included SFX-to-ATX bracket, you can instantly convert this unit from an SFX to an ATX PSU. That makes this product Cooler Masters first power supply unit that can be used to power systems ranging from as small as mini-ITX all the way up to E-ATX motherboards. Cooler Masters motto is \"Make It Yours\" and with the V SFX Golds almost universal case compatibility, you can use this PSU to build just about any system youd like. QUIET COOLING Two of the main benefits of a mini-ITX build are the reduced size requirements and reduced noise. The main cause of noise in a PSU is usually the fan. The V SFX Gold uses a 92mm FDB fan so its extremely quiet. With its small size, high efficiency, and excellent heat dissipation, the overall noise is kept to an absolute minimum. FULL-MODULAR CABLING A mini-ITX case means minimal space for everything. Not only does that mean a reduction in room for the power supply unit, but also for the accompanying cables. Thats why the V SFX Gold offers full-modular cabling. Use the absolute bare minimum in space for cable management by using the absolute bare minimum in cables. Connect only the ones you need for your system to preserve as much room as possible, leading to both improved airflow and better presentation. 10 YEAR WARRANTY The V SFX Gold series offers top quality power supply units that can and will deliver professional grade performance at normal use wattage levels. Just because the size of the PSU is reduced doesnt mean the quality should be. And with this unit, you can rest assured that it hasnt. You can trust this PSU for all your computing needs, whether its casual work or hefty, continuous gaming sessions. Just in case you arent sure, all V SFX Gold series models come with a 10 year warranty. Model MPY-8501-SFHAGV ATX Version SFX 12V Ver. 3.42 PFC Active PFC Input Voltage 90-264V Input Current 10-6A Input Frequency 47-63Hz Wattage 850W Fan Size 92mm Fan Bearing FDB Efficiency 90 @ Typical Load Rating 80 PLUS Gold ERP 2014 LOT 3 Yes Operating Temperature 0-50°C Power Good Signal 100 - 500 ms Hold Up Time 16ms MTBF >100,000 Hours Protection OVP, OPP, SCP, OCP, UVP, OTP, Surge and Inrush Protection Regulatory TUV, cTUVus, CE, BSMI, FCC, CCC, EAC, RCM, KCC, CB Connections 1 x ATX 24-Pin 1 x EPS 4 4 Pin 1 x EPS 8-Pin 8 x SATA 4 x Peripheral 4-Pin 4 x PCI-E 6 2 Pin Series V SFX Gold Series Modular Fully Modular Dimensions ( L x W x H ) 100 x 125 x 63.5 mm