
( Brand: Hp ), ( Manufacturer Part Number: R4R49A )
The HP R4R49A Broadcom Megaraid 9560 is a high-performance, 16-port, 8GB cache, 12Gb/s PCIe 4.0 x8 controller. This versatile and powerful hardware solution is ideal for data centers, high-speed storage applications, and other demanding environments that require reliable and efficient data transfer.
The Megaraid 9560 controller features 16 ports, each capable of supporting SAS 12Gb/s or SATA 6Gb/s drives. This allows for an extensive range of storage configurations, from single-drive setups to highly-scalable, multi-drive arrays. The controller also supports RAID 0, 1, 5, 6, 10, and 50 levels, ensuring data integrity and redundancy.
The controller's 8GB cache provides fast data access, reducing latency and improving overall system performance. This cache is also dynamically allocated, allowing the controller to prioritize and manage data based on the application's needs.
The HP R4R49A Broadcom Megaraid 9560 supports PCIe 4.0 x8, offering double the bandwidth of PCIe 3.0 x8 controllers. This results in faster data transfer rates and improved system performance, making it an excellent choice for applications that require high I/O throughput.
Additionally, the controller features a robust feature set, including BBU (battery-backed up) write cache, adaptive load balancing, and onboard diagnostics. These features ensure reliable operation, even in power failure scenarios, and enable proactive maintenance and troubleshooting.
In summary, the HP R4R49A Broadcom Megaraid 9560 is a powerful and versatile storage controller that offers 16 ports, 8GB cache, 12Gb/s PCIe 4.0 x8 support, and a robust feature set. It is an excellent choice for data centers, high-speed storage applications, and other demanding environments that require reliable and efficient data transfer.
Pros of buying HP R4R49A Broadcom Megaraid 9560 16i:1. High Performance: The HP R4R49A comes with 16 ports and 8GB cache, which provides high data transfer rates and reduces latency. It also supports PCIe 4.0 x8, which is the latest and fastest standard.
2. Scalability: With 16 ports, this controller can handle a large number of drives, making it suitable for data centers and large-scale storage solutions.
3. Reliability: Broadcom's Megaraid series is known for its reliability and fault tolerance features, which help ensure data integrity and minimize downtime.
4. Broad Compatibility: This controller is compatible with a wide range of operating systems and servers, making it a versatile choice for different environments.
Cons of buying HP R4R49A Broadcom Megaraid 9560 16i:1. Expensive: This controller is quite expensive compared to other controllers with fewer ports. This might be a disadvantage for small businesses or individuals with limited budgets.
2. Complexity: The HP R4R49A requires a certain level of technical expertise to configure and manage, which might be challenging for some users.
3. Power Consumption: The controller consumes a significant amount of power, which might increase the overall power consumption of the server.
Conclusion:The HP R4R49A Broadcom Megaraid 9560 16i is a high-performance storage controller that is suitable for data centers and large-scale storage solutions. Its scalability, reliability, and compatibility with a wide range of operating systems and servers make it a versatile choice. However, its high cost, complexity, and high power consumption are drawbacks that should be considered before making a purchase.
Recommendation:If you have a large-scale storage solution and a budget to accommodate its high cost, then the HP R4R49A Broadcom Megaraid 9560 16i is a great choice for its high performance and reliability. However, if you are looking for a less expensive and simpler option, there are other controllers with fewer ports that might be more suitable for your needs.
For HPE Super dome Flex 280. R4R49A HP Broadcom MegaRAID 9560 16i 16 port 8GB Cache Tri Mode 12G PCIe4 x8 Control: Manufacturer. Part number: R4R49A. Rhino stocks just about all things HP, Nimble, IBM, Dell, Sun, Cisco, Super Micro and Juniper, both new refurbished.
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