Unverified90% confidenceDecision RuleTime unknown
TDP≥200W的CPU(如i7-14700K、i9系列、R9 7950X)建议上360mm冷排,240mm在满载烤机时会明显压不住导致降频
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Unverified散热器标称TDP需比CPU实际功耗预留30%余量,如i5-13600K满载约180W实际功耗,应选支持220W以上的双塔或240一体水冷才能压住Boost频率不降频82% similarUnverified压制i7-14700K/i9-14900K等高功耗CPU需360mm冷排,240mm冷排在满载AVX负载下水温易突破70度触发降频82% similarUnverifiedTDP≥125W的CPU(如i7/i9、R7/R9非满负载)建议选择双塔或6热管以上风冷(压制能力约200-260W),单塔4热管风冷仅适合TDP≤95W的中端U80% similarUnverified旗舰级i9或Ryzen 9等TDP接近或超过250W的CPU不建议用单塔风冷压制,长时间满载会触发降频,应选双塔风冷或360一体水冷77% similarUnverified电源适配器功率需匹配整机峰值功耗:4060机型通常配200-240W适配器,4080/4090需280-330W,适配器功率不足会导致CPU+GPU双烤时性能被限制73% similar
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