
( Brand: Unigen ), ( Part Type: Storage ), ( Manufacturer Part Number: US1103MAB6002B-PUR )
The Unigen US1103MAB6002B-PUR is a high-performance dual SAS/SATA interposer designed for use with certain types of storage systems, specifically those requiring an interposer to support both SAS and SATA drives. This interposer, manufactured by Unigen Technology, is an ideal solution for data centers, enterprises, and other organizations seeking to maximize the flexibility and efficiency of their storage infrastructure.
The US1103MAB6002B-PUR is a rugged and versatile component, engineered to meet the demands of mission-critical applications. It features a compact form factor, which makes it suitable for use in space-constrained environments. The interposer supports both 12Gbps SAS and 6Gbps SATA drives, providing the flexibility to accommodate a wide range of storage devices.
One of the key benefits of the US1103MAB6002B-PUR is its high-speed data transfer capabilities. The 12Gbps SAS interface offers a significant increase in data transfer rates compared to its 6Gbps SAS and SATA counterparts, allowing for faster data access and improved overall system performance. This is particularly important for organizations dealing with large amounts of data or applications that require fast read and write speeds.
The US1103MAB6002B-PUR is designed with compatibility in mind. It is compatible with a range of storage systems from various manufacturers, making it a valuable asset for organizations with diverse storage environments. It is also backward compatible with older SAS and SATA drives, ensuring that existing investments in storage infrastructure can be leveraged effectively.
In terms of build quality, the US1103MAB6002B-PUR is a robust and reliable component. It is built with high-quality materials and undergoes rigorous testing to ensure its durability and reliability. It also supports various features such as hot-plugging and failover, which help to minimize downtime and maximize system availability.
The US1103MAB6002B-PUR is a versatile and cost-effective solution for organizations seeking to enhance their storage infrastructure. Its support for both SAS and SATA drives, high-speed data transfer capabilities, and compatibility with various storage systems make it a valuable addition to any data center or enterprise environment. With its rugged build quality and robust design, it is a reliable and long-lasting component that can help organizations streamline their storage operations and improve overall system performance.
a. Increased Density: The Unigen US1103MAB6002B-PUR 18 SAS Dual SATA Interposer allows for the connection of 18 SAS drives to a single 2U Pure Storage enclosure, increasing the storage density in a limited rack space.
b. Improved Performance: By using dual SAS controllers, this interposer can deliver higher throughput and lower latency than traditional SAS expanders, leading to improved overall system performance.
c. Flexibility: The interposer supports both SAS and SATA drives, offering flexibility in choosing the right storage media for your specific needs.
d. Simplified Cabling: With the interposer's integrated SAS and SATA ports, you can reduce the complexity of your cabling setup, minimizing potential issues and improving overall ease of management.
2. Cons:a. Cost: The Unigen US1103MAB6002B-PUR 18 SAS Dual SATA Interposer can be quite expensive compared to traditional SAS expanders or using multiple controllers.
b. Complexity: While the interposer offers simplified cabling, the initial setup and configuration can be more complex than using traditional SAS expanders or multiple controllers.
c. Compatibility: Ensure that the interposer is compatible with your specific Pure Storage enclosure and SAS/SATA drives before making a purchase.
d. Limited Scalability: The interposer supports a maximum of 18 drives, which may not be enough for larger storage deployments.
Conclusion:The Unigen US1103MAB6002B-PUR 18 SAS Dual SATA Interposer offers several benefits, such as increased storage density, improved performance, flexibility, and simplified cabling. However, it comes with some drawbacks, including a higher cost, potential complexity during setup, compatibility considerations, and limited scalability.
Recommendation:If you're looking to maximize storage density, improve performance, and simplify cabling in a Pure Storage environment, the Unigen US1103MAB6002B-PUR 18 SAS Dual SATA Interposer could be a valuable investment. However, carefully consider the potential complexity, compatibility, cost, and scalability limitations before making a purchase. If you have smaller storage requirements, you may want to explore other options such as traditional SAS expanders or multiple controllers. Always ensure that your specific Pure Storage enclosure and SAS/SATA drives are compatible with the interposer before making a decision.
Working when they came out of service. Please see my reviews which are currently at 100% satisfaction. SATA devices are inherently single port, half-duplex and designed to operate with a host, while SAS dual ports, full duplex, often assigned multiple hosts concurrently. Error Handling: Well defined Link layer and Transport error handling.
Lot of 18 Unigen US1103MAB6002B-PUR SAS to Dual SATA Interposer - From a Pure storage Array. Comes in a static bag. This class of device is called a SAS to SATA bridge or Interposer, which presents itself the host as native. It is designed with the Marvell 88SF9210, 6Gb/s SAS to SATA bridge produce maximum performance speed negotiation and signal retiring/reconditioning.
USA sales and shipping only please. In order to make a SATA device respond like SAS that is capable of receiving commands across both ports simultaneously from multiple hosts if necessary more sophisticated interposer required. SPI Flash Interface: External flash containing configuration data and firmware code. Diagnostic Capabilities: Including Send Diagnostic, Mode Select, Sense.
These devices have proven to be popular in applications where the preference is for lower cost per gigabyte SATA drives, while maintaining all of system level benefits native SAS connectivity. Single Chip Solution: Marvell 88SF9210.