IBM 81Y1537 Mellanox Dual Port Adapter Qsfp Network Card CONNECTX-2

( Brand: Ibm ), ( Manufacturer Part Number: 81Y1537 ), ( Type: Hbas Network Adapters ), ( Unit Type: Unit )

Review IBM Mellanox Connectx-2 Dual Port Adapter Qsfp Network Card

The IBM 81Y1537 Mellanox ConnectX-2 Dual Port QSFP Network Adapter is a high-performance networking solution designed for data center applications that require superior bandwidth and low latency. This network card is based on the Mellanox ConnectX-2 Pro family, which is renowned for its advanced features and reliability.

The adapter comes with two QSFP (Quad Small Form-factor Pluggable Plus) ports, providing each port with a bandwidth capacity of 40 Gbps using 4x10Gbps lanes. This makes it an excellent choice for applications that demand high-speed data transfer, such as HPC (High-Performance Computing) clusters, financial services, and big data analytics.

The IBM 81Y1537 Mellanox ConnectX-2 Dual Port QSFP Network Adapter supports both RDMA (Remote Direct Memory Access) and iSCSI (Internet Small Computer System Interface) protocols, enabling efficient data processing and reducing the load on the CPU. It also features a low-latency design, ensuring that data is transferred between systems with minimal delay.

This network adapter is built with the latest 28nm process technology, which results in reduced power consumption and increased energy efficiency. It also supports various features like RoCE (Remote Direct Memory Access over Converged Ethernet), SR-IOV (Single Root I/O Virtualization), and VF (Virtual Function) programming, providing flexibility and extensibility to meet evolving data center requirements.

The IBM 81Y1537 Mellanox ConnectX-2 Dual Port QSFP Network Adapter is a robust and reliable solution for data center networking. With its high-speed, low-latency design, advanced features, and power efficiency, this network adapter is an ideal choice for organizations seeking to optimize their network infrastructure and improve overall system performance.

The IBM 81Y1537 Mellanox ConnectX-2 dual port QSFP network card is a high-performance networking solution designed for data center environments. This network card offers several advantages and disadvantages for organizations considering an investment.

1. High Bandwidth: The IBM 81Y1537 provides two 40Gbps QSFP ports, allowing for an aggregate bandwidth of 80Gbps. This makes it an ideal choice for organizations that require high-speed data transfer between servers or storage devices.

2. Low Latency: With its advanced architecture and design, the ConnectX-2 network card delivers low latency, which is essential for applications such as financial trading, virtualization, and high-performance computing (HPC).

3. RDMA Support: The network card supports Remote Direct Memory Access (RDMA), enabling efficient data transfer between servers and storage without the need for intermediary layers. This results in reduced network overhead and improved application performance.

4. Flexible Connectivity: The Mellanox ConnectX-2 adapter can be used with various networking protocols, including TCP, UDP, and RDMA, making it a versatile networking solution for diverse environments.

5. Power Efficiency: The network card is designed to minimize power consumption, making it an energy-efficient choice for organizations looking to reduce their carbon footprint and lower operational costs.

1. Cost: The IBM 81Y1537 Mellanox ConnectX-2 dual port QSFP network card is a premium networking solution, and its cost may be prohibitive for smaller organizations or budget-conscious buyers.

2. Complexity: Installing and configuring the network card may require advanced networking knowledge and expertise, which could add to the total cost of ownership.

3. Limited Software Compatibility: While the network card is compatible with a wide range of operating systems and applications, there may be some software titles that are not fully supported.

The IBM 81Y1537 Mellanox ConnectX-2 dual port QSFP network card is a powerful and efficient networking solution for organizations that require high-speed data transfer and low latency. Its support for RDMA and various networking protocols makes it a versatile choice for diverse environments. However, its relatively high cost and potential complexity may make it a less attractive option for smaller organizations or budget-conscious buyers.

If your organization requires a high-performance networking solution with low latency, the IBM 81Y1537 Mellanox ConnectX-2 dual port QSFP network card is an excellent choice. However, it is recommended to carefully evaluate the costs and necessary expertise for installation and configuration before making a purchase. Organizations with smaller budgets or less complex networking requirements may consider alternative, more cost-effective networking solutions.

Details:

Part Number: 81Y1537. Condition: Used. All equipment is eligible for existing OEM or 3rd party maintenance plans. Data Sanitation: Non-Data Device Controlled Status: Cosmetic Code: Used Good Functional F4 Fully Tested.

All IBM HBAs Network Adapters hardware is fully tested and ready to ship.: IBM 81Y1537 MELLANOX CONNECTX-2 DUAL PORT Adapter QSFP Network Card.

part #: 81y1537 prices

• $75.00-$800.00

specifications serversappy:

• brand: Ibm
• manufacturer part number: 81Y1537
• type: Hbas Network Adapters
• unit type: Unit

general serversappy:

• Enterprise Networking, Servers > Server Components > Other Ent Server Components
• condition: Used

seller serversappy:

• city: Minneapolis, Minnesota
• # reviews: 6954
• rating: 99.7%

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shipping serversappy:

• transit: 3-6 Days
• type: Calculated
• class: Standard, Expedited, One-day
• service: FedEx Ground or FedEx Home Delivery, FedEx 2Day, FedEx Standard Overnight
• cost: $0.00
• carrier: FedEx

returns serversappy:

• paid by: Seller
• method: Money back
• policy: Returns Accepted
• time: 30 Days

offer serversappy:

• options: Ship-to-home
• best offers: True
• availability: In Stock
• sold: 0
• quantity: 12
• started: February 28, 2025

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