规划：RAID 控制器模块

RAID 控制器模块

RAID 控制器模块提供了高性能、高级虚拟磁盘配置以及容错式磁盘子系 统管理。每个 RAID 控制器模块包含 2 GB 高速缓存，并使用其他控制器 的高速缓存制作该高速缓存的镜像以实现高可用性，同时该高速缓存还受 到电池供电的高速缓存卸载机件的保护。

RAID 控制器模块提供以下数据路径和机柜管理功能：

•监测和控制存储设备环境要素

（温度、风扇、电源设备和存储设备 LED）

•控制对物理磁盘的访问

•将机柜属性和状态报告给主机服务器和管理工作站

每个 RAID 控制器模块有供主机访问的多个光纤信道 (FC) 端口 （称为 FCIN）。这些端口提供了冗余主机连接并支持高可用性存储环境。每个 端口必须有一个小型可插拔 (SFP) 收发器模块用于连接。用户能以单控制 器 （单工）和双控制器 （双工）模式利用各种配置，将存储柜连接至主 机，具体取决于所需冗余。

有关敷设电缆的信息，请参阅 MD3600f and MD3620f 系列存储阵列的部 署指南，网址为 support.dell.com/manuals。

规划：RAID 控制器模块

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Dell MD3620F, MD3600f manual 规划：Raid 控制器模块
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MD3620F, MD3600f specifications

Dell's MD3620F and MD3600F storage arrays are designed for businesses seeking dependable, high-performance storage solutions tailored to meet the demands of modern data management. These models offer a blend of scalability, efficiency, and advanced features, making them well-suited for a range of applications, from virtual environments to critical database operations.

One of the primary features of the MD3620F and MD3600F is their support for a hybrid storage architecture. This approach allows organizations to combine flash storage with traditional hard disk drives (HDDs) to optimize performance and cost. The MD3620F focuses heavily on all-flash configurations, delivering exceptional speed and lower latency, ideal for I/O-intensive workloads.

Scalability is another hallmark of these storage solutions. The MD3600F allows users to scale up to 120 drives, providing robust capacity to meet growing data needs. The MD3620F is engineered for environments where data availability and speed are paramount, with support for high IOPS (Input/Output Operations Per Second) and consistent performance under stress.

In terms of data management, both systems integrate with Dell’s proprietary software, which enhances operational efficiency through features like automated tiering. This technology optimizes data placement between different storage types based on access frequency, ensuring that hot data is readily available while reducing costs associated with less critical data.

Reliability is crucial for businesses that depend on their storage systems. The MD3620F and MD3600F come equipped with advanced data protection mechanisms, such as RAID support, which safeguards against data loss, and snapshot capabilities that provide point-in-time copies of data. Moreover, these solutions include hot-swappable components, ensuring minimal downtime for maintenance and repairs.

Connectivity is also a strong suit of these storage arrays. They support multiple connectivity options, including SAS and iSCSI, allowing for flexible integration into existing IT infrastructures. This adaptability enhances their appeal to a wide range of enterprise environments.

In summary, the Dell MD3620F and MD3600F stand out as robust storage solutions with a combination of hybrid and all-flash configurations, scalability, advanced data management tools, and enhanced reliability features. These characteristics make them ideal for organizations looking to enhance their data storage capabilities while maintaining high performance and efficiency.
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