Unverified80% confidenceTradeoffTime unknown
追求速度就会牺牲便携：USB-C高速款多为固态方案，机身较大且发热明显；Lightning小巧U盘款速度慢但可长期插在钥匙扣上随身携带
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified速度越快发热越明显：Thunderbolt和20Gbps盘长时间大文件传输会明显发烫甚至触发降速，选带金属外壳或散热片的型号能维持持续写入性能74% similarUnverified接口速率与散热成本呈正相关：Thunderbolt硬盘盒发热大、需主动/被动强化散热且成本翻倍，日常备份和文档存储用USB3.2 Gen2（10Gbps）足够，无需上雷电73% similarUnverified速度越快、缓存越大、散热越好，体积重量与发热往往越大：Thunderbolt高速盘多带金属散热外壳偏重，纯便携轻薄盘则牺牲持续写入稳定性72% similarUnverified高速U盘长时间写入会明显发热甚至降速，金属外壳型号（散热好）比塑料外壳更适合连续大容量传输，超小型无壳U盘散热差、持续写入会掉速71% similarUnverified接口速度越高、散热要求越高，导致体积重量增加：Thunderbolt外置盘往往带大面积金属散热壳，重量是普通USB移动盘的2-3倍，纯便携需求不必上雷电70% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/235469API
curl https://kongchang.com/api/v1/knowledge/claims/235469MCP
get_claim(id=235469)