Unverified50% confidenceFactExact time
DS4 leverages Apple silicon's high-speed NVMe storage to offload portions of the KV cache to disk when memory is insufficient.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Related Claims
Unverified存储采用分层方案:系统+软件用高速NVMe SSD(读写≥3500MB/s),素材工作盘用大容量NVMe或高速SATA,成品归档用大HDD;单盘全存会拖慢剪辑读取74% similarUnverified机械硬盘NAS的性能瓶颈通常不在CPU而在硬盘IOPS,若需跑Docker/虚拟机/多用户数据库,应配置SSD缓存或全闪结构,否则响应卡顿73% similarUnverifiedDS4通过KV缓存磁盘持久化,保留了1M(100万token)的超长上下文能力72% similarUnverified无DRAM缓存的SSD(如SN570、P3)在持续写入大文件时速度会掉到500MB/s以下(掉出SLC缓存后),大量搬运数据或做素材盘应选带独立DRAM缓存的型号(如SN770 Plus、980 Pro)71% similarUnverified4K高码率录制对存储卡读写要求较高,需搭配高速大容量存储卡,低速卡易出现丢帧或报错71% similar
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