Unverified88% confidenceCautionTime unknown
如果预算允许512GB以上SSD+2TB机械盘的组合,不建议购买SSHD混合硬盘,双盘方案性能和灵活性全面碾压
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified仅有单个2.5寸盘位且无M.2接口的老旧笔记本升级时,SSHD是折中选择:容量大于纯SSD,速度略优于纯机械盘82% similarUnverified预算有限且只需大容量存冷数据(照片、影视库)时不建议买移动SSD,机械移动硬盘(HDD)单位容量成本低得多;但机械盘怕摔、体积大、速度慢78% similarUnverified自带存储的一体机(如WD/希捷带盘款)比空槽机(需另购SSD/硬盘)省心,但空槽机可扩展至2TB以上且SSD盘位可维修更换,长期高频用户选空槽机更划算77% similarUnverified机械移动硬盘容量密度高、单位容量成本低,2TB以上大容量冷备份首选HDD;固态盘价格随容量上升明显,4TB SSD价差巨大,纯存档用途性价比低77% similarUnverified机械移动硬盘越大容量单价越低,2TB是HDD性价比甜点区;固态移动硬盘则1TB-2TB最划算,4TB以上SSD溢价明显,大容量冷备份仍是机械盘更经济77% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/219514API
curl https://kongchang.com/api/v1/knowledge/claims/219514MCP
get_claim(id=219514)