Buying for your business? Get bulk order discounts - chat with us now.
Buying for your business? Get bulk order discounts - chat with us now.

MCX456A-ECAT Mellanox ConnectX-4 VPI 1-Port 100GbE QSFP28 PCIe 3.0 x16 NIC

SKU:
MCX456A-ECAT
Weight: 5.00 lbs
Condition: Refurbished
  • Single-port 100GbE QSFP28 network adapter
  • Supports InfiniBand and Ethernet protocols
  • PCI Express 3.0 x16 interface for high-speed connectivity
  • Based on Mellanox ConnectX-4 VPI technology
In stock

$320.00

Product Overview

The MCX456A-ECAT Mellanox ConnectX-4 VPI network adapter combines high-speed 100 Gigabit Ethernet and InfiniBand connectivity through a single QSFP28 interface. It fits into PCI Express 3.0 x16 slots and is designed for data centers and HPC clusters requiring adaptable and reliable network performance.

General Information

Brand Mellanox
Part Number MCX456A-ECAT

Technical Information

Chipset/Controller Mellanox ConnectX-4 VPI (MCX456A-ECAT)
Virtualization Support SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed) 100GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI
Interface (Bus) PCIe 3.0 x16
Number of Ports 1-Port
OS Compatibility Windows Server 2022, RHEL, VMware ESXi
Network Management SNMP, RMON
Offload Support RDMA, RoCE v2, PXE Boot, RoCE v1, TCP Stateless Offload, Jumbo Frames
Bracket Height Both Brackets Included

Connectivity & Physical

Form Factor Standard PCIe Card
Port Type QSFP28
Cabling Type AOC
Weight 5.00
Condition Refurbished

Miscellaneous

Assembly Required Yes
Eco Friendly Yes
Compliance Standards WEEE, RoHS, CE, FCC, UL, TUV, cULus


Product Description

The MCX456A-ECAT is a versatile network adapter designed to deliver high-speed data transfer in demanding environments. Built for both InfiniBand and 100 Gigabit Ethernet networks, it provides flexibility for various data center and high-performance computing setups. Often found in servers and storage systems, it's favored by IT professionals who require reliable, low-latency connectivity.

Key Features

  • Offers a 100GbE port with QSFP28 for dense network environments
  • Supports virtual protocol interconnect, allowing smooth switching between InfiniBand and Ethernet
  • Integrates with PCIe 3.0 x16 slots for maximum throughput
  • Delivers hardware offloads to reduce CPU load during data transfers
  • Compatible with a wide range of operating systems and network stacks

This adapter is commonly deployed in data centers where large-scale virtualization and cloud applications run. Its ability to handle both InfiniBand and Ethernet traffic makes it a flexible choice for mixed protocol environments. Users benefit from faster data access, improved network efficiency, and lower latency, helping to streamline overall system performance.


Use Cases

The MCX456A-ECAT Mellanox ConnectX-4 VPI adapter is commonly implemented in high-performance computing environments and data centers that demand flexible network protocols and high throughput. IT teams managing converged infrastructure benefit from its dual InfiniBand and Ethernet capabilities, enabling seamless integration across different storage and compute clusters.

How It's Used:

  • Accelerating data transfer in HPC clusters by providing low-latency, high-bandwidth connectivity for scientific simulations and analytics workloads.
  • Enabling scalable storage area networks (SAN) in enterprise data centers that require both InfiniBand and Ethernet connectivity.
  • Supporting virtualization environments through robust network virtualization overlays in cloud and private data centers.
  • Facilitating edge computing deployments that need adaptable network interfaces to connect diverse hardware at remote sites.
  • Integrating mixed-protocol networks in financial trading platforms where ultra-low latency and reliability are critical.

This adapter enhances operational efficiency by supporting multiple networking protocols over a single interface, simplifying infrastructure design. Its scalability and high throughput ensure that evolving workloads in demanding IT environments maintain optimal performance without extensive hardware changes.


Write Your Own Review
You're reviewing:MCX456A-ECAT Mellanox ConnectX-4 VPI 1-Port 100GbE QSFP28 PCIe 3.0 x16 NIC
Your Rating
Back to Top
MCX456A-ECAT Mellanox ConnectX-4 VPI 1-Port 100GbE QSFP28 PCIe 3.0 x16 NIC
MCX456A-ECAT Mellanox ConnectX-4 VPI 1-Port 100GbE QSFP28 PCIe 3.0 x16 NIC
$320.00