MCX516A-CCAT - Nvidia Mellanox ConnectX-5 EN 100GbE Network | Aztek Computers
29+Years

Received! Our sales team will contact you soon.

SKU: OH9SZZET55 |  Mfg. Part: MCX516A-CCAT  | UPC: 7290108480382  | 
 3 Reviews
 |     Share Make an offer

MCX516A-CCAT - Nvidia Mellanox ConnectX-5 EN 100GbE Network Adapter

6 Available
Condition: New

$1,309.26  $1,767.50

Product Overview

The Mellanox ConnectX-5 EN is a high-performance network adapter designed for PCIe 3.0 x16 slots. It provides ultra-fast connectivity with dual 100 Gigabit QSFP28 ports, enabling optimal data transfer rates for demanding applications.

With advanced offloading capabilities and support for RDMA, the ConnectX-5 EN is ideal for cloud, high-performance computing, and enterprise data centers.

Expert Overview

The NVIDIA Mellanox ConnectX-5 EN is a network adapter engineered for high-bandwidth data transfer within enterprise IT infrastructures. This card features a PCIe 3.0 x16 interface and provides dual 100 Gigabit QSFP28 ports, facilitating ultra-fast connectivity. It is designed for environments requiring significant data throughput, such as cloud deployments, high-performance computing (HPC) clusters, and large-scale data centers. The adapter incorporates advanced offloading capabilities to minimize CPU overhead, thereby improving system efficiency. Support for Remote Direct Memory Access (RDMA) further enhances its utility for applications sensitive to latency and requiring direct memory access. The MCX516A-CCAT is suitable for IT professionals and system architects looking to upgrade network infrastructure to support demanding applications and optimize data flow.

Technical Specifications

  • Dual 100 Gigabit QSFP28 ports for high-speed connectivity
  • PCIe 3.0 x16 interface for enhanced performance
  • Supports Remote Direct Memory Access (RDMA)
  • Optimized for cloud and data center environments
  • Advanced offloading capabilities to reduce CPU overhead

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • TAA Compliant:
  • NVIDIA
  • MCX516A-CCAT
  • B07GB67GLM
  • 7290108480382
  • New
  • 0.45 lbs
  • 195 X 35 X 155
  • Jul 22, 2026
  • Aug 07, 2016
  • Yes
Product Identifiers: Brand: Nvidia • Part #: MCX516A-CCAT • UPC: 7290108480382 • ASIN: B07GB67GLM • Category: Network Cards • TAA Compliant

Frequently Asked Questions

What type of PCIe slot is required for this network adapter?

The Mellanox ConnectX-5 EN network adapter requires a PCIe 3.0 x16 interface slot for optimal performance and compatibility.

What kind of ports does this network card feature?

This network card is equipped with dual 100 Gigabit QSFP28 ports, designed for high-speed connectivity in demanding network environments.

What are the primary use cases for this network adapter?

The ConnectX-5 EN is optimized for cloud environments, high-performance computing (HPC), and enterprise data centers where high data transfer rates and efficient CPU utilization are critical.

Does this adapter support RDMA?

Yes, the Mellanox ConnectX-5 EN network adapter supports Remote Direct Memory Access (RDMA), which can improve data transfer efficiency and reduce latency.

MCX516A-CCAT - Nvidia Mellanox ConnectX-5 EN 100GbE Network Adapter

Confirm you're human, then submit:

Reviews for Nvidia MCX516A-CCAT

$1,309.26