Synology C2

Backblaze is a pioneer in robust, scalable low cost cloud backup and storage services. Enterprise hot storage, low cost backup and archive, and more.

Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services. Free to join, pay only for what you use.

Alibaba

IDrive provides Online cloud Backup for PCs, Macs, iPhones, Android and other Mobile Devices all into ONE account for one low fee

With Wasabi, you pay only for what you store. Enjoy the freedom to access your data whenever you want, without fees for egress or API requests.

零出口费用的分布式对象存储

腾讯云(tencent cloud)为数百万的企业和开发者提供安全稳定的云计算服务，涵盖云服务器、云数据库、云存储、视频与CDN、域名注册等全方位云服务和各行业解决方案。

阿里云——阿里巴巴集团旗下全球领先的云计算及人工智能科技公司之一。