MSI MPG A850GF 850W 80+ Gold Fully Modular Power Supply

The MSI MPG A850GF is an 850W ATX fully modular power supply carrying the 80 Plus Gold efficiency certification. Designed to meet the demands of modern gaming and content-creation builds, it delivers up to 90% efficiency under typical load conditions, translating to less wasted energy and lower heat output inside your chassis. The fully modular cable architecture means you attach only the cables your build actually needs. Unused cables stay in the included cable bag, keeping the interior tidy and preserving airflow paths. All cables are flat and finished in black, easing routing through tight cable channels and behind motherboard trays. Power delivery relies on an LLC Half Bridge topology combined with a DC-DC module design, a combination associated with tighter voltage regulation and reduced ripple on the output rails. Active Power Factor Correction (Active PFC) keeps the power factor high across the supported input voltage range of 100–240 V AC, making the unit compatible with domestic mains supplies worldwide. Industrial-grade protection circuits guard the system at all times: Over Current Protection (OCP), Over Voltage Protection (OVP), Over Power Protection (OPP), Over Temperature Protection (OTP), Short Circuit Protection (SCP), and Under Voltage Protection (UVP) are all active simultaneously. A 140 mm cooling fan manages internal temperatures without generating excessive noise. The MPG A850GF ships with a connector set sized for multi-GPU and high-core-count CPU configurations. Six PCIe 6+2-pin connectors support discrete graphics cards including NVIDIA GeForce RTX 30/20 Series and AMD GPUs, while two EPS12V 4+4-pin connectors feed high-TDP processors. Storage connectivity covers eight SATA 15-pin ports and four Peripheral 4-pin connectors, with one FDD 4-pin adapter also included. At 150 mm × 160 mm × 86 mm, the unit fits standard ATX cases with room to spare for cable management. Verified Specifications: - Model: MPG A850GF - Form Factor: ATX - Rated Output: 850 W - Efficiency: Up to 90% (80 Plus Gold certified) - Input Voltage: 100–240 V AC - Input Frequency: 47–63 Hz - Input Current: 10.0 A max at 115 V / 5.0 A max at 230 V - PFC: Active PFC - Topology: LLC Half Bridge with DC-DC module - Fan Size: 140 mm - Dimensions: 150 mm × 160 mm × 86 mm - ATX12V (20+4-pin): 1 - EPS12V CPU (4+4-pin): 2 - PCIe (6+2-pin): 6 - SATA (15-pin): 8 - Peripheral (4-pin): 4 - FDD (4-pin): 1 - Protection: OCP / OVP / OPP / OTP / SCP / UVP - Warranty: 10 Years