
( Brand: Dell ), ( Manufacturer Part Number: DPNHJ ), ( Type: Raid Controller Card ), ( Compatible Port/slot: Pci )
The Dell PERC H740P 12GB SAS RAID Controller is a high-performance storage solution designed for data centers and server environments. This 8-port PCIe 3.0 x8 adapter features a 12GB/s SAS interface, offering exceptional data transfer speeds to meet the demands of modern applications.
The controller comes equipped with an 8GB NVCache, which acts as a buffer between the system memory and the storage drives. This feature significantly improves read and write performance by caching frequently accessed data, reducing the number of times data needs to be read from the slower HDD or SSD drives.
The Dell PERC H740P supports various RAID levels, including RAID 0, 1, 5, 6, 10, and 50, allowing you to choose the best option for your data protection and performance needs. It also features a built-in battery backup for write cache protection, ensuring data integrity in the event of a power loss.
This RAID controller is designed to be highly scalable, supporting up to 32 active drives and 248 total drives. It also supports diverse drive types, including SAS, SATA, and NL-SAS drives, making it a versatile solution for a wide range of storage environments.
The Dell PERC H740P 12GB SAS RAID Controller is backed by Dell's robust support and service, ensuring you have the resources you need to keep your storage infrastructure running smoothly. With its powerful performance, flexible RAID options, and robust features, this RAID controller is an excellent choice for businesses looking to optimize their storage infrastructure for maximum performance and data protection.
Pros of buying a Dell PERC H740P 12GB SAS RAID Controller:1. High Performance: The 12GB buffer size allows for faster data transfer rates, improving overall system performance.
2. 8-Port Capacity: The controller can support up to eight SAS drives, making it suitable for servers with large storage requirements.
3. Scalability: The H740P supports both SAS and SATA drives, making it easy to upgrade or expand your storage array as your needs grow.
4. Advanced Features: The controller comes with advanced features such as battery-backed write cache, multi-path I/O, and hardware RAID levels.
5. Reliability: Dell is a reputable brand known for its high-quality products and reliable customer support.
Cons of buying a Dell PERC H740P 12GB SAS RAID Controller:1. High Cost: The controller is expensive compared to other controllers with lower buffer sizes.
2. Complex Setup: The controller may require a more complex setup and configuration process than other controllers.
3. Limited Compatibility: The controller may not be compatible with all servers and operating systems, so it's important to check compatibility before purchasing.
Conclusion:The Dell PERC H740P 12GB SAS RAID Controller is a high-performance storage controller that is well-suited for servers with large storage requirements. Its advanced features and scalability make it a reliable choice for businesses looking for a durable and reliable storage solution. However, its high cost and complex setup may make it prohibitive for some users. Ultimately, whether this controller is a good fit for your needs depends on your specific requirements and budget.
Recommendation:If you have the budget and require a high-performance storage solution with advanced features, the Dell PERC H740P 12GB SAS RAID Controller is a strong recommendation. However, if cost is a concern, you may want to consider other controllers with lower buffer sizes that offer similar performance and features. It's also important to carefully check compatibility with your server and operating system before purchasing.