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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
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
Open-ear True Wireless Noise Cancelling Earbuds

FEATURE
FEATURE
⚡ Three-sided tempered glass side panels: Provides unobstructed internal visual effects, fully displaying the internal devices and RGB lighting effects of the chassis.
⚡ 90 degree rotating motherboard design: Utilizes the "Stack Effect" to increase vertical airflow and effectively enhance heat dissipation performance.
⚡ Supports vertical mounting of graphics cards: Can be installed vertically without extension cables, compatible with NV50 series graphics cards.
⚡ Optimized BTF motherboard layout: Designed for Back-to-Front motherboards, it makes cable management cleaner and more streamlined.
⚡ Space-saving design: Despite its compact size, it can still support a 360mm radiator, M-ATX motherboard, and SFX power supply.
⚡ Two pre-loaded ARGB PWM fans:Provides dynamic and synchronized lighting effects, taking into account both aesthetics and heat dissipation performance.
⚡ Metal nano brand: Add texture and luxury to the chassis, and highlight the style with details.
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













