{"product_id":"asrock-phantom-gaming-pg-850psf-850w-sfx-platinum-psu","title":"ASRock Phantom Gaming PG-850PSF 850W SFX Platinum PSU","description":"\u003cp\u003eThe ASRock Phantom Gaming PG-850PSF is an 850W SFX power supply built for compact gaming builds and mini-ITX systems. It combines 80 PLUS Platinum efficiency with Cybenetics Platinum and LAMBDA A++ acoustic certification, delivering low noise and high energy efficiency in a small footprint. A 10-year warranty backs the unit's reliability.\u003c\/p\u003e\u003ch5\u003eWhy This Product\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSFX form factor for compact builds\u003c\/strong\u003e — Standard SFX dimensions fit mini-ITX and Micro-ATX cases where full-size ATX power supplies won't fit. Fully modular cables keep tight spaces uncluttered.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80 PLUS Platinum efficiency rating\u003c\/strong\u003e — Delivers 90% efficiency across most load ranges, cutting energy waste and heat output compared to lower-rated units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLAMBDA A++ acoustic certification\u003c\/strong\u003e — Cybenetics-verified for ultra-quiet operation. The 92mm fluid dynamic bearing fan stays off at low and medium loads, activating only when needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCIe Gen 5.1 and ATX3.1 ready\u003c\/strong\u003e — Supports current high-end graphics cards and future system standards. Native 12V-2x6 connector with TempGuard thermal monitoring handles up to 600W to the GPU.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandles 235% peak power excursion\u003c\/strong\u003e — Responds swiftly to power spikes without cutting off, keeping your system stable during sudden load changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-year warranty\u003c\/strong\u003e — ASRock backs the unit for a full decade, backed by 100% Japanese capacitors chosen for reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eAt a Glance\u003c\/h5\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eWattage\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e850W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eStandard SFX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eEfficiency Rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e80 PLUS Platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eFan Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e92mm Fluid Dynamic Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e10 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eCybenetics Certification\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003ePLATINUM and LAMBDA A++\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch5\u003eCompatibility\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e✓ All standard SFX cases and mini-ITX system builds.\u003c\/li\u003e\n\u003cli\u003e✓ Micro-ATX builds where the smaller footprint is an advantage.\u003c\/li\u003e\n\u003cli\u003e✓ Current systems and future builds compliant with ATX12V V3.1 and PCIe Gen 5.1.\u003c\/li\u003e\n\u003cli\u003eNote: Systems with GPU power demands above 600W may require careful cable management but are within the unit's 850W total capacity.\u003c\/li\u003e\n\u003cli\u003e✗ Full-size ATX cases requiring standard ATX form factor power supplies.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eBest For \/ Trade-offs\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMini-ITX builders needing efficient, quiet power in tight spaces.\u003c\/li\u003e\n\u003cli\u003eGaming enthusiasts who prioritize low noise and energy savings.\u003c\/li\u003e\n\u003cli\u003eUsers building future-ready systems with next-gen GPUs and standards.\u003c\/li\u003e\n\u003cli\u003eAnyone seeking long-term reliability with a decade-long warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTrade-offs:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuilders constrained to standard ATX form factor cases; this is SFX only.\u003c\/li\u003e\n\u003cli\u003eSystems requiring more than 850W total power delivery.\u003c\/li\u003e\n\u003cli\u003eBudget-conscious buyers; Platinum efficiency and acoustic certification add cost versus Bronze or Gold rated units.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cp\u003eDesigned for gaming enthusiasts, the compact evolution of Phantom Gaming: the SFX Power Supply unit with 80 PLUS Platinum efficiency certification and Cybenetics Platinum ratings, along with LAMBDA A acoustic certification, it guarantees superior energy efficiency and low noise operation.\u003c\/p\u003e\u003cp\u003e*The Cybenetics certification on the packaging has been updated. Some earlier units may not show the badge. For the latest certification details, please visit the official Cybenetics website. Product specifications and performance remain unchanged.\u003c\/p\u003e\u003cp\u003eThe Phantom Gaming series power earning the prestigious Cybenetics Lambda A++ certification. This recognition underscores the Phantom Gaming series' outstanding noise control performance, making it an exceptional choice for users seeking ultra-quiet operation.\u003c\/p\u003e\u003cp\u003eThe ASRock Phantom Gaming SFX series power supply supports both current and future standards, fully compliant with ATX12V V3.1 and PCIe Gen 5.1. Ideal for both current systems and future builds, this power supply can handle up to 235% power excursion and respond swiftly to power spikes, ensuring reliable, safe power for your components.\u003c\/p\u003e\u003cp\u003eCompatible with all SFX cases and suitable for mini-ITX system builds. Offering exceptional installation flexibility and clean cable management for Mini-ITX and Micro-ATX builds.\u003c\/p\u003e\u003cp\u003eWith ASRock Classic Green connectors, users can easily see if the connector has been plugged properly. The NTC sensor at the VGA connector monitors the temperature and sends signal the PSU to ensure safe operation.\u003c\/p\u003e\u003cp\u003eBuilt-in 5V BOOST function boosts the +5V voltage to maintain optimal performance. If no voltage drop occurs, the PSU will regulate the +5V rail to approximately +5.15V, ensuring consistent power delivery.\u003c\/p\u003e\u003cp\u003eThe power supply runs more efficiently. The fan stays off during low to medium loads, reducing noise and improving energy efficiency. The fan only activates when the load or temperature increases.\u003c\/p\u003e\u003cp\u003eThe fluid seal design and the herringbone structure provides an extremely long lifespan and noise minimization.\u003c\/p\u003e\u003ch5\u003eSpecifications\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eASRock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003ePG-850PSF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eWattage\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e850W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eStandard SFX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eEfficiency \u0026amp; Certification\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eEfficiency Certification\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e80 PLUS Platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eCybenetics Certification\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003ePLATINUM and LAMBDA A++\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003ePeak Power Excursion\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eUp to 235%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eConnectors \u0026amp; Power Distribution\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eGPU Connector\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNative 12V-2x6 (12+4pin) Dual Color with TempGuard — up to 600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eATX Standard Compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eATX12V V3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003ePCIe Standard Compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003ePCIe Gen 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eCable Design\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFully Modular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003ePhysical \u0026amp; Thermal\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e100mm (D) x 125mm (W) x 63.5mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eFan\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e92mm Striped Axial Fluid Dynamic Bearing (FDB) Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eFan Control\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eAuto iCool Intelligent Fan Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eCapacitors\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e100% Highly Reliable Japanese Capacitors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e10 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"ASRock","offers":[{"title":"Default Title","offer_id":55689398616440,"sku":"ASR-3349","price":245.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/9119\/7218\/files\/ASR_PG850WSFX_pht6.jpg?v=1791199955","url":"https:\/\/tech-syndicate.co.uk\/products\/asrock-phantom-gaming-pg-850psf-850w-sfx-platinum-psu","provider":"Tech Syndicate","version":"1.0","type":"link"}