
( Brand: Dell Computer ), ( Manufacturer Part Number: 463-7469 ), ( Part Type: Controller Card ), ( UPC: 884116213017 )
The Dell SFF-8644 SAS 12 Gbps HBA Controller Card (Part Number: 463-7469, 4637469, 884116213017) is a high-performance storage solution designed for servers and data centers. This HBA (Host Bus Adapter) controller card supports 12 Gbps SAS (Serial Attached SCSI) technology, delivering fast data transfer rates and improved performance for your storage systems.
The SFF-8644 HBA controller card is a half-height, half-length (SFF) form factor, making it an ideal fit for space-constrained environments such as 1U and 2U servers. It features four SFF-8088 mini-SAS ports, allowing you to connect up to four SAS storage devices directly to your server.
This HBA controller card supports various RAID levels, including RAID 0, 1, 5, 6, 10, and 50, providing flexible data protection options to meet your specific needs. It also supports hot-swap functionality, enabling you to replace failed devices without powering down the server, ensuring minimal downtime.
The Dell SFF-8644 SAS 12 Gbps HBA Controller Card is designed with reliability in mind. It features error correction code (ECC) memory, which helps to detect and correct single-bit errors, ensuring data integrity. Additionally, it supports failover and load balancing, ensuring that data is always available even in the event of a component failure.
In conclusion, the Dell SFF-8644 SAS 12 Gbps HBA Controller Card is a high-performance, space-saving storage solution for your server. It offers fast data transfer rates, flexible RAID support, and reliable components, making it an excellent choice for data-intensive applications.
Pros of purchasing a Dell SFF-8644 SAS 12GBps HBA Controller Card:1. High-speed data transfer: The 12GBps SAS interface provides faster data transfer rates compared to previous SAS versions, which can significantly improve the performance of your storage system.
2. Flexibility: The SFF-8644 form factor is compact, making it a suitable choice for small form factor (SFF) servers or systems with limited expansion slots.
3. Scalability: The 12GBps SAS HBA controller card supports up to 36 drives, allowing for the expansion of your storage system as needed.
4. Reliability: Dell is a well-known and trusted brand that provides high-quality components and robust support for its products.
Cons of purchasing a Dell SFF-8644 SAS 12GBps HBA Controller Card:1. Cost: The Dell SFF-8644 SAS 12GBps HBA Controller Card may be more expensive than other SAS HBA controller cards, making it a potential investment for those with a larger budget.
2. Compatibility: Ensure that the controller card is compatible with your server or storage system before purchasing, as compatibility issues can lead to system instability or performance issues.
3. Power consumption: The 12GBps SAS interface requires more power compared to older SAS versions, which can impact your system's overall power consumption.
Recommendation:The Dell SFF-8644 SAS 12GBps HBA Controller Card is a high-performance and reliable option for those looking to improve the speed and capacity of their storage system. While it may be more expensive than other SAS HBA controller cards, the benefits of faster data transfer rates and scalability make it a worthwhile investment for those with a larger budget. Before purchasing, ensure that the controller card is compatible with your server or storage system and consider the potential impact on your system's power consumption. Overall, the Dell SFF-8644 SAS 12GBps HBA Controller Card is a great choice for those seeking a fast and reliable storage solution.
Opened items must be in re-sellable condition including original packaging and all accessories.
This item is brand-new, factory sealed. These leds enable you to quickly determine the status of an external sas port.
Each x4 connector has its own set of leds. The 12 gbps sas hba controllers from Dell are equipped with port activity status leds.
Its simple.