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FEATURE
⚡ Intel ATX 3.1 Specification Compliant
⚡ Active PFC + DC-to-DC Design
⚡ 100% All-Japanese Capacitors (Rubycon, NCC, Nichicon)
⚡ 100% Pure Copper Output Cables
⚡ Long-Life Silent Fan
⚡ Comprehensive PSU Protection Suite
$425.00
In Stock











| Product Name | GAMEMAX MAX-P850B |
| 80PLUS – Cetificate | BRONZE |
| Form Factor – Power Supply | Intel ATX 12 V3.1 |
| Dimensions | 120mm (L) x 120mm (W) x 25mm (H) |
| Fan Bearing | Hydro Bearing |
| Topology | Active PFC + Double forward + DC to DC |
| Capacitors | Full Japanese Electrolytice Capacitors |
| Power Good Signal | 100 – 150ms |
| Hold Up Time | ≥16ms 80% load |
| Efficiency | ≥88% Under Typical Load (50% Loading) |
| Protection | OPP / OVP / SCP / OTP / OCP / UVP / SIP / NLO |
| Operation Temperature | 0 – 40°C |
| Erp Regulation | Erp 2014 |
| Warranty | 3 Years |

FEATURE
Feature
GAMEMAX GZ 850w Gold Power Supply, ATX3.1/PCIe5.1, 80 PLUS Gold Certification, 5-year warranty.
⚡ Supports ATX3.1 and PCIe5.1 standards, equipped with a native 12V-2×6 connector, which can be directly connected to RTX™ 40/50 series graphics cards, reducing current loss and improving performance.
⚡ A 13.5cm low-speed turbo axial flow fan paired with 0dB smart temperature control ensures ultra-quiet operation.
⚡ Japanese large-capacity capacitors can withstand temperatures up to 105℃, ensuring long-term durability and stable power supply.
⚡ Earned 80 PLUS Gold certification, providing high efficiency, low noise, and stable performance.
⚡ Solid-state capacitors arranged in a matrix reduce ripples and noise, providing cleaner and more stable power supply.
⚡ Dual EMI filtering and anti-burnout circuits protect the system from voltage spikes, surges, and interference.

FEATURE
🌟 SIGMA 620 High-Performance CPU Cooler Features
Dual 120mm fans + six heat pipes provide powerful heat dissipation, support up to 245W TDP, and are equipped with a 2.8-inch customizable LCD display and ARGB lighting effects.
– ⚡2.8-inch customizable LCD display — Personalize the display to display real-time system information, or customize theme images and video content to create a unique computer style.
– ⚡High-Performance Dual-Fan Tower Design — Equipped with six 6mm heat pipes and dual 120mm fans for efficient and rapid heat dissipation.
– ⚡Precision welded copper base — Improves thermal conductivity, accelerates heat transfer, and provides excellent heat dissipation performance.
– ⚡ Gorgeous ARGB Lighting Effects — Elegant circular ARGB fan lighting supports motherboard synchronization to show personalized lighting effects.
– ⚡ High-Volume, High-Pressure PWM Fan — Provides strong airflow and static pressure to ensure optimal cooling performance.
– ⚡ Supports up to 245W TDP — Designed for high-performance CPUs, ensuring stable operation under high loads.
Special Promotion All products in the store Free shipping with purchase over HK$500
Special Promotion All products in the store Free shipping with purchase over HK$500 Dismiss













