
( Brand: Highpoint ), ( Manufacturer Part Number: RR4520SGL ), ( Part Type: Controller Card ), ( UPC: 643653452040 )
The RR4520SGL HighPoint RocketRaid 4520 Controller Card is a powerful storage solution designed for data-intensive applications. This 8-channel PCIe 2.0 x8 SAS-SATA controller card is equipped with the latest technology to provide high performance and reliability.
The RR4520SGL supports up to 8 SAS or SATA drives, allowing you to expand your storage capacity significantly. It uses the LSI SAS37310-8i controller, a high-performance and highly reliable SAS RAID controller that delivers data transfer rates up to 6Gb/s.
This controller card is compatible with both SAS and SATA drives, providing you with the flexibility to choose the type of drives that best suit your needs. It supports various RAID levels, including RAID0, RAID1, RAID5, RAID6, and RAID10, allowing you to balance performance, capacity, and data protection according to your requirements.
The RR4520SGL is a half-length, full-height, and single-wide PCIe 2.0 x8 card, making it easy to install in most systems. It also features a pass-through mode, allowing you to connect additional devices to the PCIe bus without the need for an additional controller card.
The RR4520SGL HighPoint RocketRaid 4520 Controller Card is a reliable and high-performance storage solution for servers, workstations, and high-end workloads. With its support for SAS and SATA drives, various RAID levels, and high data transfer rates, it provides the flexibility and performance needed for demanding applications.
Model Number: RR4520SGL
Manufacturer: HighPoint Technologies
Part Number: 643653452040
Pros of buying a RR4520SGL HighPoint Controller Card:1. High Capacity: The RR4520SGL supports up to eight SAS or SATA drives, making it suitable for high-capacity storage solutions.
2. PCIe 2.0 x8 Interface: The PCIe 2.0 x8 interface ensures fast data transfer rates, which is crucial for data-intensive applications.
3. SAS and SATA Compatibility: The card supports both SAS and SATA drives, giving you flexibility in your storage setup.
4. RAID Support: The RR4520SGL provides RAID 0, 1, 5, 6, 10, and JBOD options, allowing you to customize your storage configuration to meet your needs.
5. High-Reliability: HighPoint controllers are known for their high reliability and robustness, making them suitable for critical applications.
Cons of buying a RR4520SGL HighPoint Controller Card:1. Price: The RR4520SGL is a high-end controller card, and its price may be prohibitive for some users.
2. PCIe 2.0 Interface: While the PCIe 2.0 x8 interface is fast, it is not as fast as the PCIe 4.0 interface found in some newer systems.
3. Compatibility Issues: Some users have reported compatibility issues with certain operating systems and motherboards.
4. Requires Power Adapter: The RR4520SGL requires an additional power adapter, which may add to the cost and complexity of the setup.
Conclusion:The RR4520SGL HighPoint Controller Card is a powerful and reliable solution for high-capacity storage needs, offering SAS and SATA compatibility, RAID support, and fast data transfer rates. However, its high price and potential compatibility issues may be a concern for some users. If you have the budget and need a high-performance storage solution, the RR4520SGL could be a good fit. If you are on a tighter budget or have concerns about compatibility, you may want to consider other options.
Recommendation:If the RR4520SGL fits your budget and storage needs, it is a solid choice. However, it is always a good idea to research compatibility with your specific system before making a purchase. You may also want to consider purchasing from a reputable retailer with a good return policy in case you encounter any compatibility issues.
These inconsistencies are caused by standard raid caching algorithms, which designed for server environments rather than media applications.
Highpoint has introduced div mode, an innovative caching algorithm designed for the video production applications.
Div mode reorganizes I o in order to minimize the latency time of write-back caching workflow.