Unverified85% confidenceCautionTime unknown
千兆网口NAS不建议为存储盘购买高端NVMe固态，网络带宽瓶颈会让NVMe与SATA盘的实际体验几乎无差别，白花高速盘的钱
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Unverified不建议为追求性能买高端SATA固态，因受550MB/s上限限制，中高端和入门SATA盘日常体验差别很小，性能敏感场景应直接上NVMe73% similarUnverifiedNAS + 万兆需求场景：主机与NAS互传选万兆网卡+2.5G/万兆混合口交换机，实测大文件传输可达900MB/s以上，仅升级千兆无法突破125MB/s上限73% similarUnverified接入NAS或做局域网内网传输时优先选2.5G交换机而非千兆，机械硬盘阵列/SSD的读写速度已远超千兆(约113MB/s)上限，千兆会成为瓶颈72% similarUnverified仅为局域网备份和影音需求，不建议上万兆机型和ARM高端型号，千兆已跑满机械盘、多花的钱不如加大硬盘容量72% similarUnverified老电脑或作为大容量冷存储升级，SATA SSD(约550MB/s)相比NVMe性价比更高且兼容性广；只有系统盘或专业负载才需NVMe，纯存仓无需为NVMe溢价72% similar
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