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Dell 492-BBNG PERC H730P SATA/600 12Gb/s SAS 2GB PCIe Raid Controller
- RAID Controller Card
- Dell PERC H730P
- Interface: SATA/600 and 12Gb/s SAS
- Cache Memory: 2GB
- Host Interface: PCIe
- Supports advanced RAID levels (0, 1, 5, 6, 10, 50, 60)
- High-performance enterprise-grade solution
- Provides robust data protection and throughput
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Product Overview
Dell 492-BBNG is a PERC H730P RAID controller card. It supports SATA/600 and 12Gb/s SAS interfaces, featuring 2GB of cache memory and a PCIe interface for high-performance storage management in servers.
Technical Information
| Product Type | RAID Controller Card |
| Controller Model | PERC H730P |
| Interface | SATA/600, SAS 12Gb/s |
| Cache Memory | 2GB |
Additional Specifications
| Host Bus Interface | PCIe |
| RAID Levels Supported | 0, 1, 5, 6, 10, 50, 60 |
| Manufacturer | Dell |
| Part Number | 492-BBNG |
Product Description
The Dell 492-BBNG is a high-performance PowerEdge RAID Controller (PERC) H730P adapter, designed for demanding enterprise server environments. This controller offers support for both SATA/600 (SATA 3.0) and the significantly faster 12Gb/s SAS (Serial Attached SCSI) interface. The 12Gb/s SAS interface provides double the throughput of 6Gb/s SAS, enabling faster data transfers and improved performance for storage arrays, especially when using high-speed SAS SSDs. Featuring 2GB of onboard cache memory, the H730P significantly accelerates RAID operations. This cache helps to buffer data during read and write operations, reducing latency and increasing the overall IOPS (Input/Output Operations Per Second) performance of the storage subsystem. The controller connects to the server motherboard via a PCIe interface, typically PCIe 3.0 x8, ensuring ample bandwidth for high-demand storage workloads. The PERC H730P supports a comprehensive suite of RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60. This extensive support allows for the creation of highly flexible and resilient storage configurations, catering to needs ranging from maximum performance (RAID 0) to advanced data protection against multiple drive failures (RAID 6, RAID 60). It is a robust solution for mission-critical applications requiring high availability, data integrity, and superior storage performance.
