{"product_id":"rosewill-vmg-850w-80-gold-power-supply-compact-atx-3-0-3-1-ready","title":"Rosewill VMG 850W 80+ Gold Power Supply - Compact ATX 3.0\/3.1 Ready","description":"\u003cp\u003eIn this review the Rosewill VMG 850W is presented as a practical option for builders who need a modern, compact power foundation for high-end graphics cards. The bottom line: it is aimed at those upgrading to next-gen GPUs and small-form-factor rigs because of its dedicated \u003cstrong\u003ePCIe 5.1 12+4 pin cable\u003c\/strong\u003e, high excursion headroom for peak GPU draws, and full modular cabling that cleans up builds. The unit balances quiet operation and solid electrical protection while staying smaller than typical ATX supplies.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATX 3.0 \u0026amp; 3.1 Ready:\u003c\/strong\u003e Ensures compatibility with the latest motherboard power requirements for modern builds and future upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80 PLUS Gold Certified:\u003c\/strong\u003e Provides efficient power delivery that reduces heat and wasted energy under typical loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCIe 5.1 \/ Gen 5 12+4 Pin Cable:\u003c\/strong\u003e Delivers up to 600W direct power to supported next-gen graphics cards for stable GPU performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Power Excursion Headroom:\u003c\/strong\u003e Up to 235% general excursion and 300% GPU excursion to accommodate sudden power spikes without immediate shutdowns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Thermal Control:\u003c\/strong\u003e Steel shell, large vents, and a 120mm FDB silent fan improve cooling while keeping acoustic levels low.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Chassis:\u003c\/strong\u003e A 140 x 150 x 86 mm body is about 35% smaller than many equivalents, making it easier to fit in compact cases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe VMG 850W suits PC builders planning to run modern, power-hungry graphics cards that require the new 12+4 pin connector, and anyone prioritizing cleaner cable routing through a full modular design. Its quiet 120mm FDB fan and efficient 80 PLUS Gold rating make it attractive to users who value low noise and stable voltages for gaming and content creation.\u003c\/p\u003e\n\u003cp\u003eIt is less ideal for buyers who need extremely long or specialized cables out of the box, since some customers reported mixed cable availability, or for those who want the absolute smallest SFX form factors. Also, those who require passive-cooled or fully fanless power supplies should look elsewhere.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull modular layout simplifies cable management and improves airflow in the case.\u003c\/li\u003e\n\u003cli\u003eDedicated PCIe 5.1 cable supports up to 600W direct GPU power for next-gen cards.\u003c\/li\u003e\n\u003cli\u003eRobust protection suite (OCP\/OPP\/OTP\/OVP\/SCP\/UCP) offers comprehensive safety for components.\u003c\/li\u003e\n\u003cli\u003eQuiet operation thanks to a 120mm FDB fan and well-vented steel shell.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCable kit reports are mixed among customers, so specific cable lengths or extras may be missing for some builds.\u003c\/li\u003e\n\u003cli\u003eAlthough compact, the unit is not an SFX form factor and may still be too large for the smallest enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e850W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e80 PLUS Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eATX Compatibility\u003c\/td\u003e\n\u003ctd\u003eIntel ATX 3.0 \u0026amp; 3.1 Ready\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe Connector\u003c\/td\u003e\n\u003ctd\u003ePCIe 5.1 \/ Gen 5 12+4 pin (12V-2x6 cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003e120mm FDB silent fan with steel shell and large vents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Size\u003c\/td\u003e\n\u003ctd\u003e140 x 150 x 86 mm (compact)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtections\u003c\/td\u003e\n\u003ctd\u003eOCP \/ OPP \/ OTP \/ OVP \/ SCP \/ UCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Rosewill VMG 850W is a sensible choice for gamers and creators who need a modern, efficient, and compact ATX supply that supports next-gen GPUs via a dedicated \u003cstrong\u003ePCIe 5.1 cable\u003c\/strong\u003e. It delivers solid thermal management, comprehensive protections, and quiet operation; just verify the included modular cables match your case and connector needs before purchase.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this supply support the latest graphics cards?\u003c\/strong\u003e\u003cbr\u003eThe unit includes a dedicated PCIe 5.1 12+4 pin cable capable of delivering up to 600W direct to compatible GPUs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the fan noisy under load?\u003c\/strong\u003e\u003cbr\u003eThe 120mm FDB fan and optimized vents keep noise low in typical gaming and productivity loads, and customers report quiet operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit in a small-form-factor case?\u003c\/strong\u003e\u003cbr\u003eIts compact 140 x 150 x 86 mm chassis is about 35% smaller than many standard ATX supplies but is not an SFX unit, so confirm clearance in very tight builds.\u003c\/p\u003e","brand":"Rosewill","offers":[{"title":"Default Title","offer_id":48205909983451,"sku":"B0FFQN6344","price":74.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81M_isQsokL._AC_SL1500.jpg?v=1770231481","url":"https:\/\/gearmusthave.com\/products\/rosewill-vmg-850w-80-gold-power-supply-compact-atx-3-0-3-1-ready","provider":"GearMustHave","version":"1.0","type":"link"}