Mellanox MCX623105AN-VDAT 1-port Adapter Card 200GBE Qsfp56 Refurbished

In the ever-evolving landscape of networking technology, the Mellanox MCX623105AN-VDAT 1-Port Adapter stands out as a powerful and versatile solution. This adapter, featuring the ConnectX-6 Dx Ethernet Card, is designed to meet the demands of modern data centers, providing blazing-fast connectivity and cutting-edge features. In this detailed guide, we will delve into the intricacies of the Mellanox MCX623105AN-VDAT, exploring its key specifications, benefits, and applications.

At the heart of the Mellanox MCX623105AN-VDAT lies the ConnectX-6 Dx architecture, a technological marvel that sets new standards in high-performance networking. This architecture boasts advanced features, including enhanced hardware offloads, precision time protocol (PTP) support, and congestion control, ensuring optimal data transmission and reduced latency.

The MCX623105AN-VDAT supports 200 Gigabit Ethernet (GbE) speeds, making it a frontrunner in high-bandwidth connectivity. This capability is crucial for applications that demand rapid data transfer, such as large-scale data processing, high-performance computing (HPC), and cloud computing.

Equipped with Quad Small Form-factor Pluggable 56 (QSFP56) connectors, this adapter facilitates efficient and high-speed data exchange. QSFP56 is a widely adopted standard for high-speed interconnects, ensuring compatibility with a variety of networking devices.

The Mellanox MCX623105AN-VDAT features a PCIe 4.0 x16 interface, harnessing the power of the latest PCI Express standard for faster data transfer rates between the adapter and the host system. This ensures optimal performance, especially in environments where speed is paramount.

The inclusion of a No Crypto Tall Bracket in the adapter's design is noteworthy for security-conscious users. This feature ensures that cryptographic operations are not performed, providing flexibility for users who may have specific security requirements or utilize external cryptographic solutions.

The Mellanox MCX623105AN-VDAT is tailor-made for data centers, where high-speed, low-latency connectivity is essential for efficient data processing and storage. Its 200GbE speeds make it an ideal choice for handling the massive volumes of data generated in modern data center environments.

In the realm of HPC, where complex calculations and simulations are the norm, the MCX623105AN-VDAT excels. Its ConnectX-6 Dx architecture, combined with 200GbE speeds, enables seamless communication between nodes, enhancing the overall performance of HPC clusters.

Cloud service providers benefit from the adapter's capabilities to meet the demands of virtualized environments. The high-speed connectivity and advanced features contribute to the efficient delivery of cloud services, ensuring a responsive and reliable user experience.

The MCX623105AN-VDAT is well-suited for AI and ML applications that require rapid data access and inter-device communication. Its high bandwidth and low latency support the intensive data processing demands of AI and ML workloads.

The ConnectX-6 Dx architecture incorporates advanced hardware offloads for key networking protocols. These offloads relieve the host CPU from processing-intensive tasks, freeing up computational resources and improving overall system efficiency.

For applications that require precise time synchronization, the MCX623105AN-VDAT's PTP support is invaluable. This feature ensures accurate and synchronized timekeeping across connected devices, a critical aspect for applications such as financial trading and industrial automation.

Congestion in a network can lead to performance degradation and increased latency. The MCX623105AN-VDAT addresses this challenge with its built-in congestion control mechanisms, optimizing data flow and maintaining consistent performance even in demanding networking scenarios.

The inclusion of the No Crypto Tall Bracket not only provides flexibility in cryptographic operations but also enhances the security posture of the adapter. Users can implement external cryptographic solutions or adhere to specific security policies without compromising on performance.

Secure Boot

To safeguard against unauthorized firmware modifications, the MCX623105AN-VDAT supports secure boot mechanisms. This ensures that only authenticated and signed firmware is loaded, mitigating the risk of firmware-based security vulnerabilities.

Future-Proofing and Scalability

The adapter's PCIe 4.0 x16 interface positions it at the forefront of future-proofing, as it leverages the latest PCI Express standard. This ensures compatibility with upcoming hardware architectures and provides headroom for scalability as network demands evolve.

Firmware Updates and Support

Mellanox, known for its commitment to ongoing support and innovation, regularly releases firmware updates for its products. Users can benefit from feature enhancements, bug fixes, and security updates, ensuring that the MCX623105AN-VDAT remains current and optimized throughout its lifecycle.

• Manufacturer: Mellanox
• Model Number or SKU# MCX623105AN-VDAT
• Product Type: Network Adapter

• Size: 5.59in. x 2.71in. (142.00mm x 68.90mm)
• Connector: Single QSFP56 Ethernet (Copper and Optical)
• Data Rate: Ethernet - 1/10/25/40/50/100/200 Gb/s

• Ethernet: 200GBASE-CR4, 200GBASE-KR4, 200GBASE-SR4, 100GBASE-CR4, 100GBASE-KR4, 100GBASE-SR4, 50GBASE-R2, 50GBASE-R4, 40GBASE-CR4, 40GBASE-KR4, 40GBASE-SR4, 40GBASE-LR4, 40GBASE-ER4, 40GBASE-R2, 25GBASE-R, 20GBASE-KR2, 10GBASE-LR, 10GBASE-ER, 10GBASE-CX4, 10GBASE-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR, 100GBASE-CR2, 100GBASE-KR2, 100GBASE-SR2.
• PCI Express Gen 3.0/4.0 SerDes @ 16.0GT/s, 16 lanes (2.0 and 1.1 compatible)
• Capabilities: Crypto Disabled, Secure Boot Disabled

• Voltage: 3.3AUX
• Maximum Current: 100mA
• Power Typical Power:
  • Cable Type: Passive Cables
    • PCIe Gen 3.0: TBD
    • PCIe Gen 4.0: 16.94W
• Power Maximum Power:
  • Cable Type: Passive Cables
    • PCIe Gen 3.0: TBD
    • PCIe Gen 4.0: 24W
• Maximum Power Available Through QSFP56 Port: 5W (each port)

• Temperature:
  • Operational: 0°C to 55°C
  • Non-operational: -40°C to 70°C
• Humidity:
  • Operational: 10% to 85% relative humidity
  • Non-operational: -10% to 90% relative humidity
• Altitude (Operational): 3050m

RoHS

• RoHS Compliant

Finally, the Mellanox MCX623105AN-VDAT 1-Port Adapter with ConnectX-6 Dx Ethernet Card is a robust solution that caters to the high-performance networking needs of modern computing environments. From data centers to HPC clusters, cloud computing to AI/ML applications, this adapter excels in providing reliable, high-speed connectivity with advanced features. Its ease of installation, compatibility with diverse systems, and security features make it a versatile choice for users seeking a cutting-edge networking solution. As technology continues to advance, the Mellanox MCX623105AN-VDAT stands poised to meet the evolving demands of the networking landscape, offering a future-proof and scalable solution for the most demanding of applications.