长城GX850 金牌全模组电源（带功率计版）

评测依据

• review_count：15800
• rating_avg：4.6
• brand_reputation：0
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• price_range：[300,799]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 03:41:03","to":"2026-06-26 03:41:03"}
• intros：{"brand_intro":"长城是中国老牌电源制造商，成立于1989年，是国内最大的PC电源OEM/ODM厂商之一。产品线覆盖从入门到高端，以\"稳定、耐用、高性价比\"著称。近年来积极布局电竞市场，GX系列凭借扎实做工与实用功能，成为中端市场的热门选择。","product_intro":"GX850是一款额定850W的80PLUS金牌全模组电源，面板集成LED数字功率计，可实时显示整机功耗与电压。采用LLC谐振+DC-DC架构，主电容为日系105°C规格，其余为台系电容。支持双CPU/多显卡，配备120mm智能温控风扇，低负载停转。线材为扁平设计，方便理线。","key_specs":["额定功率：850W","转换效率：80PLUS金牌（90%典型负载）","模组设计：全模组","功率计：LED数字显示功率/电压","电容：日系主电容+台系固态","风扇：120mm智能温控（低负载停转）"]}
• alt_products：[{"product_name":"长城GX850 金牌全模组电源（带功率计版）","brand":"长城（Great Wall）","model":"GX850","price":599}]
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