
( Brand: Q-logic ), ( Manufacturer Part Number: QME2572 ), ( Type: Mezzanine Card Adapter ), ( Product Line: Fibre-channel ), ( Compatible Port/slot: Pci )
The QLogic QME2572 Dual Port Host Bus Adapter is a high-performance, 8GB Fiber Channel Mezzanine Card designed for servers and storage systems. This dual-port HBA utilizes QLogic's advanced Fibre Channel technology, providing reliable, low-latency data transfer over long distances.
The QME2572 supports both 1Gb and 2Gb Fibre Channel speeds, ensuring compatibility with a wide range of storage devices and networks. It features two independent Fiber Channel ports, allowing for redundancy and load balancing, ensuring uninterrupted data flow even in the event of a port failure.
The card is equipped with QLogic's Qla4000 series Fibre Channel host bus adapters, which are renowned for their high performance and reliability. The Qla4000 series supports advanced features such as Multi-Path I/O (MPIO) and Fibre Channel Over Ethernet (FCoE), allowing for greater flexibility and efficiency in your storage infrastructure.
The QME2572 is a PCI Mezzanine Card, making it easy to install in a variety of server systems. It requires a 6.3mm x 30mm PCIe x8 slot, and is designed for use in a range of temperatures, from -40 C to 85 C.
In summary, the QLogic QME2572 Dual Port Host Bus Adapter is a powerful and versatile Fibre Channel solution, ideal for servers and storage systems that require high-speed, reliable data transfer over long distances. Its dual-port design, advanced features, and compatibility with a wide range of Fibre Channel speeds make it a valuable addition to any storage infrastructure.
Pros of buying QLogic QME2572 Dual Port Host Bus Adapter (HBA):1. High Performance: The QME2572 is a dual-port Fibre Channel HBA, which means it can support up to two Fibre Channel connections at a time. This can significantly increase data transfer rates and reduce latency, making it ideal for high-performance applications such as virtualization, backup, and disaster recovery.
2. Reliability: QLogic is a well-known and trusted manufacturer in the storage industry, and the QME2572 is no exception. It's built with high-quality components and has a proven track record of reliability, making it a good choice for mission-critical environments.
3. Scalability: The QME2572 supports up to 8GB of Fibre Channel bandwidth, which is sufficient for most mid-sized to large-sized storage environments. It also supports up to 16,000 ports, making it highly scalable.
4. Compatibility: The QME2572 is compatible with a wide range of operating systems, including Windows, Linux, and VMware ESXi. It also supports a variety of Fibre Channel switches and storage arrays.
Cons of buying QLogic QME2572 Dual Port Host Bus Adapter:1. Price: The QME2572 is not an inexpensive product, and its price tag may be prohibitive for some budget-conscious users.
2. Complexity: Fibre Channel is a more complex technology than some other types of storage interfaces, such as SATA or NVMe. This means that setting up and managing a Fibre Channel-based storage environment can be more complicated than with other types of storage interfaces.
3. Limited Availability: Fibre Channel is not as widely used as other types of storage interfaces, and as a result, the QME2572 may not be as widely available as other HBAs. This may make it harder to find in local retailers or online marketplaces.
Conclusion:The QLogic QME2572 Dual Port Host Bus Adapter is a high-performance, reliable, and scalable Fibre Channel HBA that is ideal for high-performance applications in mid-sized to large-sized storage environments. Its compatibility with a wide range of operating systems and storage devices is also a major advantage. However, its price tag and complexity may be prohibitive for some users, and its availability may be limited compared to other HBA types.
Recommendation:If you need a high-performance, reliable, and scalable Fibre Channel HBA for your storage environment and are willing to pay a premium for it, the QLogic QME2572 is a good choice. However, if you are on a tight budget or prefer a simpler storage interface, you may want to consider alternative options.