QLOGIC 583211-B21 Infiniband Qdr Dual Port Host Bus Adapter QLE7342

( Brand: Qlogic ), ( Manufacturer Part Number: 583211-B21 ), ( Type: Qle7342 ), ( Compatible Port/slot: Pci Express X8 Gen 2 )

Review QLOGIC Hp Infiniband Qdr Dual Port Host Bus

The HP QLogic QLE7342 InfiniBand QDR Dual Port Host Bus Adapter (583211-B21) is a high-performance data transfer solution designed for data-intensive workloads. This device is equipped with two QDR (Quad Data Rate) InfiniBand ports, each capable of delivering up to 40 Gb/s of bandwidth, providing an excellent balance of performance and cost-efficiency.

The HP QLE7342 is built using the latest InfiniBand technology, ensuring reliable and fast data transfer between servers, storage devices, and other networked components. Its dual-port design allows for redundancy, ensuring that data transfer is not disrupted even if one port fails. This makes it ideal for mission-critical applications such as high-performance computing, big data analytics, and financial trading.

The adapter features advanced error detection and correction mechanisms, ensuring data integrity during transmission. It also supports advanced features such as Remote Direct Memory Access (RDMA) and RoCE (Remote Direct Cache Access over Converged Ethernet), which can significantly improve application performance by eliminating the need for data copying between the host and the network.

The HP QLE7342 is designed for easy integration into existing IT infrastructure. It is compatible with popular operating systems such as Windows Server, Linux, and UNIX, and supports a wide range of InfiniBand switches and cables. Its compact form factor also makes it easy to install and manage in a variety of environments, from data centers to edge computing environments.

In summary, the HP QLogic QLE7342 InfiniBand QDR Dual Port Host Bus Adapter is a powerful and reliable data transfer solution for demanding workloads. Its dual-port design, high bandwidth, and advanced features make it an excellent choice for organizations looking to improve their data transfer performance and reliability.

1. High Performance: The QLE7342 is an InfiniBand QDR (Quad Data Rate) adapter, which offers a high-speed data transfer rate of up to 40 Gbps per port. This makes it ideal for applications that require high bandwidth, such as high-performance computing, data analytics, and virtualization.

2. Dual Port Configuration: The dual-port design of the adapter allows for redundancy and increased availability. If one port fails, the other can take over, ensuring continuous operation.

3. Scalability: InfiniBand technology is known for its scalability. The QLE7342 can connect to multiple servers and storage devices, making it a good choice for large-scale environments.

4. Energy Efficient: InfiniBand technology is known for its energy efficiency, which can help reduce power consumption and lower operational costs.

1. Cost: InfiniBand technology is typically more expensive than other high-speed interconnects such as Ethernet or Fibre Channel. The QLE7342 is no exception, and its high performance and dual-port design contribute to its high price.

2. Limited Compatibility: While InfiniBand is widely used in high-performance computing and data analytics, it is not as common in other types of environments. This can limit the compatibility of the QLE7342 with certain servers, storage devices, and software.

3. Complexity: InfiniBand networks can be more complex to set up and manage than other types of networks. This can require additional expertise and resources.

The HP QLogic QLE7342 InfiniBand QDR Dual Port Host Bus Adapter (583211-B21) is a high-performance, scalable, and energy-efficient solution for applications that require high bandwidth. However, its high cost and limited compatibility may make it a less attractive option for some users. If you are in a high-performance computing or data analytics environment and can justify the cost, then the QLE7342 could be a good choice. Otherwise, you might want to consider other high-speed interconnects like Ethernet or Fibre Channel.

Details:

Please let us know if there are any questions.

There is a full height bracket installed.

Sale is for host bus adapter only. Please through messaging system with any questions or concerns. Please through messaging system with any questions or concerns.

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Location: d2 - g.

part #: 583211b21 price

• $32.99

specifications diskcontrolle:

• brand: Qlogic
• mpn: 583211-b21
• type: Qle7342
• compatible port/slot: Pci Express X8 Gen 2

Shipping diskcontrolle:

• type: Flat
• cost: $0.0
• handling: 1 days

Returns diskcontrolle:

• paid by: Seller
• type: Money back or replacement buyers choice
• time: 30 Days
• policy: returns accepted

Payments diskcontrolle:

• PayPal

Seller diskcontrolle:

• # feedbacks 03-27-19: 27834
• rating 03-27-19: 99.9%
• city: Jessup, Maryland
• zipcode: 20794

General diskcontrolle:

• Server Components > Disk Controllers/RAID Cards
• condition: Used
• in stock: Yes

Ratings:

1. A 03-27-19
2. Valued customer, fast payment, GREAT BUYER! Thanks.Hope you visit us again soon! 03-27-19
3. Nice clean laptop that took OS without any problems. 03-27-19
4. Tested and verified they are as described. Thank you! 03-27-19
5. Great Deal Thanks 03-27-19

Offer diskcontrolle:

• Sold: 0
• quantity: 2
• Started: March 27, 2019, 9:09 am
• best offer: true
• bids: 0

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