产品优势Key features
按需创建、弹性伸缩的云端计算实例，分钟级交付，满足网站、应用与业务系统部署需求。On-demand compute instances that scale with your workload, delivered in minutes for websites, apps and business systems.
弹性伸缩Elastic scaling
CPU、内存、带宽、磁盘在线升级，业务高峰从容应对。Upgrade CPU, memory, bandwidth and disk online to handle traffic peaks.
三副本存储Triple-replica storage
数据三副本冗余，单点故障自动迁移，数据可靠性高达99.9999999%。Every block is stored three times with automatic failover for 99.9999999% durability.
安全防护Built-in security
默认提供基础DDoS防护、安全组与主机安全加固。Basic DDoS protection, security groups and host hardening included by default.
分钟级交付Ready in minutes
控制台/API快速创建实例，镜像与快照一键复制。Launch from the console or API; clone images and snapshots in one click.
应用场景Use cases
广泛适用于多种业务场景Built for a wide range of workloads
网站与电商Websites & e-commerce
为企业官网、电商平台、门户提供高并发、低延迟的运行环境。Fast, highly concurrent hosting for corporate sites, online stores and portals.
企业应用Enterprise apps
部署ERP、CRM、OA等业务系统，稳定运行、便捷运维。Run ERP, CRM and office systems with stable performance and simple operations.
开发测试Dev & test
按需创建、随时释放，降低研发测试环境成本。Spin up environments when you need them and release them when you don't.
规格与参考价格Plans & reference pricing
以下为常用规格参考价，实际价格以控制台或销售报价为准。Reference prices for popular plans. Final pricing is confirmed in your quote.
| 规格/类型Plan | CPUCPU | 内存Memory | 存储Storage | 带宽/流量Bandwidth / traffic | 参考价/月起From / month | |
|---|---|---|---|---|---|---|
| 通用型 S1General S1 | 1 vCPU | 2 GB | 40 GB SSD | 3 Mbps | ¥45 | 咨询Enquire |
| 通用型 S2General S2 | 2 vCPU | 4 GB | 60 GB SSD | 5 Mbps | ¥89 | 咨询Enquire |
| 计算型 C4Compute C4 | 4 vCPU | 8 GB | 80 GB SSD | 10 Mbps | ¥175 | 咨询Enquire |
| 计算型 C8Compute C8 | 8 vCPU | 16 GB | 100 GB SSD | 10 Mbps | ¥345 | 咨询Enquire |
* 价格为包月参考价（人民币，不含税），包年享更多优惠。* Monthly reference prices in RMB excluding tax. Annual plans receive additional discounts.