
( Brand: Adaptec ), ( Model: ASR-2445 ), ( Type: Raid Controller Card ), ( Compatible Port/slot: Pci Express X8 ), ( Connectors: Sff-8088 )
The ASR-2445 Adaptec RAID Controller Card is an advanced storage solution designed for high-performance data management. This 4-port RAID controller supports both SAS and SATA drives, providing flexibility in choosing the type of storage that best fits your system's needs. With a 128MB buffer, it ensures minimal data latency and maximizes data throughput, making it ideal for applications requiring fast data access and transfer speeds.
The ASR-2445 supports RAID levels 0, 1, 5, 10, and JBOD, allowing you to choose the level that best balances performance, data protection, and capacity. It also features 8x PCIe lanes, ensuring reliable and stable connectivity with your system's motherboard. The controller card is equipped with 3GB of bandwidth, ensuring that even with multiple drives connected, data transfer is not compromised.
This RAID controller card is built for reliability and durability. It features Adaptec's Advanced RAID Recovery technology, which can automatically recover data in the event of a drive failure, minimizing data loss and downtime. The controller card also includes Adaptec's Unified Storage Manager software, providing easy setup, configuration, and management of your RAID array.
In summary, the ASR-2445 Adaptec RAID Controller Card is a powerful and flexible storage solution for high-performance applications. Its support for SAS and SATA drives, various RAID levels, and high-speed PCIe connectivity make it a versatile choice for data-intensive workloads. Additionally, its advanced features such as Adaptec's Advanced RAID Recovery and Unified Storage Manager software ensure reliable and easy-to-manage storage.
Pros of ASR-2445 Adaptec RAID Controller Card:1. High Capacity: The ASR-2445 supports up to 128MB of cache, which can improve performance in multi-drive RAID configurations.
2. Versatility: It supports both SAS and SATA drives, giving you flexibility in your storage setup.
3. Port Count: With 4 ports, it can accommodate multiple drives, making it suitable for small to medium-sized businesses or high-end home systems.
4. 3Gb/s Transfer Speed: The 3Gb/s transfer rate ensures fast data transfer, reducing wait times.
5. 8x SATA III Ports: This allows for a more efficient use of SATA III drives, offering higher performance and lower power consumption.
Cons of ASR-2445 Adaptec RAID Controller Card:1. Cost: Compared to lower-end RAID controllers, the ASR-2445 can be more expensive, which may deter budget-conscious buyers.
2. Complexity: RAID configurations can be complex, and managing them may require some technical expertise.
3. Limited Upgradability: If you want to upgrade to a faster transfer rate, you may need to purchase a new controller card, as this model only supports 3Gb/s.
Conclusion:The ASR-2445 Adaptec RAID controller card is a suitable choice for those who require a high-performance, versatile RAID solution with a 4-port configuration. Its support for both SAS and SATA drives and its 3Gb/s transfer rate make it an ideal choice for businesses and high-end home systems. However, its relatively high cost and potential complexity in setting up and managing RAID configurations are worth noting.
Recommendation:If you are in the market for a high-performance RAID controller and have the budget for it, the ASR-2445 Adaptec RAID controller card is a solid choice. It offers a good balance between capacity, versatility, and performance, making it a worthwhile investment for businesses or high-end home systems. However, if you are on a tight budget or are not particularly knowledgeable about setting up and managing RAID configurations, you may want to consider a lower-end RAID controller with fewer features but a lower price point.
Adaptec naming scheme suggests it should be an ASR-2445, and photos of that card show something looks very similar to this one, so i'm inclined believe Adaptec just wan't careful with the firmware name. Item in pictures is the actual article for sale. All ports work, both internal and external. Note that the card requires significant airflow and will tend to heat up if used in a desktop chassis.
It claims to be an ASR-2405, but the 2405 should only have internal ports. This is a bit of an odd duck. Supports port expands. Adaptec raid controller card, supporting 4 internal and external sas lanes.
No cables included. Raid feature works well.