405-AACU Dell Perc H730P 8 Channel PCI-Express 3.0 SAS 12GBPS / SATA 6GBPS Raid Controller with 2GB NV Cache | New Bulk Pack

The 405-AACU is a Dell Perc H730P RAID controller that is designed to provide high-performance, reliability, and scalability for enterprise-level applications. This controller is built with advanced technologies and features to support up to 8 channels of SAS/SATA hard drives and solid-state drives (SSDs). Additionally, it comes with 2GB of non-volatile (NV) cache memory, which helps improve data transfer rates and reduce latency during read/write operations.

PCI-Express 3.0 Interface

The 405-AACU Dell Perc H730P RAID controller is designed with a PCI-Express 3.0 interface, which is a high-speed serial bus standard that offers fast data transfer rates of up to 8.0GT/s (Giga-transfers per second). The PCI-Express 3.0 interface is backward compatible with previous generations of PCI-Express interfaces, allowing for easy integration into existing systems.

SAS 12GBPS / SATA 6GBPS Support

The Dell 405-AACU Perc H730P RAID controller supports both SAS (Serial Attached SCSI) and SATA (Serial ATA) hard drives and SSDs. SAS is a high-performance, enterprise-level interface that offers faster data transfer rates and better reliability than SATA. SAS drives are typically used in server and storage environments that require high-speed and high-capacity storage. SATA, on the other hand, is a more cost-effective interface that is commonly used in desktop and consumer-grade applications.

RAID Support

The Dell 405-AACU Perc H730P RAID controller supports various RAID (Redundant Array of Independent Disks) levels, including RAID 0, 1, 5, 6, 10, 50, and 60. RAID is a storage technology that allows multiple hard drives to be combined into a single logical unit, which improves performance, data reliability, and data availability. Each RAID level offers different levels of performance and data protection.

2GB NV Cache Memory

The 405-AACU Dell Perc H730P RAID controller comes with 2GB of non-volatile (NV) cache memory, which helps improve data transfer rates and reduce latency during read/write operations. NV cache memory is a type of memory that retains data even when the power is turned off. This means that data is not lost during power outages or system failures, ensuring data integrity and reliability.

Battery Backup

The 405-AACU Dell Perc H730P RAID controller comes with an optional battery backup unit (BBU), which provides backup power to the NV cache memory in case of a power outage or system failure. The BBU ensures that data in the cache memory is saved to the hard drives or SSDs, even if the power is lost, preventing data loss or corruption.

Management and Monitoring

The Dell 405-AACU Perc H730P RAID controller comes with various management and monitoring tools, including Dell OpenManage Storage Services (OMSS) and Dell Storage Management (DSM). These tools allow administrators to monitor and manage the RAID controller, hard drives, and SSDs from a centralized management console. Additionally, the RAID controller supports hot-plug drive replacement, which allows administrators to replace failed drives without shutting down the system.

Finally, the 405-AACU Dell Perc H730P RAID controller is a high-performance, reliable, and scalable storage solution for enterprise-level applications. It comes with advanced technologies and features, including a PCI-Express 3.0 interface, SAS/SATA support, RAID support, 2GB NV cache memory, battery backup, and management and monitoring tools. These features make the Dell Perc H730P RAID controller an ideal choice for data-intensive applications that require high-speed and high-capacity storage, as well as data reliability and availability.