FOCUS
FOCUS PX ATX 3.1 v5
重新煥發活力的吸引力中心
1000 W
850 W
FOCUS PX ATX 3.1
延續既定的傳統海韻 FOCUS FOCUS PX ATX 3.1 v5系列在此基礎上進行了升級，提升了散熱性能、優化了噪音控制，並提高了實際使用效率。這使其成為全新的焦點。
Fully compliant with the ATX 3.1 and PCIe 5.1 standards, it integrates OptiSink™ technology, OptiSilent fan control, and a native dual color 12V-2×6 cable in a compact 140 mm form factor. Designed to support the latest high-performance GPUs and processors, the FOCUS PX ATX 3.1 Series delivers stable, efficient, and reliable power for modern systems.
效率認證
噪音認證
中國品質管制
FOCUS PX ATX 3.1 v5
開箱FOCUS PX -1000 ATX 3.1 v5
新的線材 梳子
OptiTech 功能
精雕細琢每一瓦功率，臻於完美每一個細節
OptiSink™
OptiSink™ enhances heat dissipation by optimizing the internal component layout and enabling more effective direct thermal transfer through the PCB. This design helps distribute and remove heat more efficiently from critical components, supporting lower operating temperatures and improved cooling performance, particularly during sustained or demanding workloads.
先進的熱架構優化佈局以實現高效散熱
Reduced Circuit FootprintUp to 48% more internal space than the previous generation
High Thermal ConductivityUp to 8× higher thermal conductivity vs. thermal-pad mounting
增強氣流效率更好的循環可降低運行溫度
OptiSilent
OptiSilent 是海韻先進的風扇控制技術透過混合運行和即時監控來平衡散熱和噪音，確保安靜高效的性能。
0dBA 混合模式低負載時風扇停止運轉，實現完全靜音運轉。
數位熱控制根據負載和溫度進行即時調節
智慧脈寬調製精準調節風扇轉速，達到穩定高效的散熱
優化的雜訊性能比低噪音且不影響散熱性能
規格如有變更，恕不另行通知。
規格如有變更，恕不另行通知。
Native 12V-2×6線材 &
先進的線材 管理
雙色 12V-2×6連接器提高了安裝的可見度和安全性，同時確保了高品質的線材 專利線材梳可確保穩定的電力傳輸和整潔有序的佈線。
雙色連接器，安裝更安全
16AWG高電流線線材 為了穩定供電
採用純銅導體，電阻更低
專利線材 梳狀設計，確保間距一致
線材 附卡扣的梳子，安裝簡單
線材 用於清潔和一致性的梳子線材 路由
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資料表
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快速安裝指南
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使用者手冊
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RoHS 表格
常問問題
The main difference is efficiency certification. FOCUS PX ATX 3.1 v5 carries 80 PLUS Platinum, while FOCUS GX ATX 3.1 v5 is 80 PLUS Gold. The PX range starts at 850 W and goes up to 1000 W, so GX also gives you a 750 W option if your system does not need as much power.
The dual-color design makes the connection easier to check visually when installing the graphics card cable. As with any 12V-2×6 connection, the connector should be fully inserted before the system is used, with no sharp bend immediately next to it.
It can be. Despite offering up to 1000 W, the PSU is only 140 mm long, which leaves more room for cables and other components than many larger ATX power supplies. Case dimensions should still be checked before installation.
OptiSilent combines Hybrid Mode with digital thermal control and PWM fan regulation. At low load the fan can remain off, while at higher temperature or power demand its speed is adjusted as needed for cooling.
That comes down to the complete system. An 850 W PSU is already enough for many powerful gaming PCs, while 1000 W gives more room for systems using higher-power components or future upgrades. If you are unsure, the Wattage Calculator can help you check the complete configuration.