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MCX453A-FCAT Mellanox ConnectX-4 Infiniband 1-Port 40/56GbE QSFP28 PCI Express 3.0 x8 Network Adapter Card

SKU:

MCX453A-FCAT

Weight: 5.00 lbs
Condition: Refurbished
  • Single-port 40/56 GbE QSFP28 adapter for high-speed networking
  • PCI Express 3.0 x8 interface ensures fast data transfer
  • Supports Infiniband and Ethernet protocols for versatile connectivity
  • Low latency design optimized for demanding data center environments
In stock

$217.00
Product Overview

The MCX453A-FCAT Mellanox ConnectX-4 adapter provides a reliable interface for high-speed data exchange in modern network setups. It fits well in servers and storage arrays needing quick and consistent communication across Infiniband or Ethernet fabrics.

General Information
Brand Mellanox
Part Number MCX453A-FCAT
Technical Information
Chipset/Controller Mellanox ConnectX-4
Virtualization Support SR-IOV, VXLAN, NVGRE, Geneve, vNIC
Data Rate (Speed) 40GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI, NFS, SMB Direct
Interface (Bus) PCIe 3.0 x8
Number of Ports 1-Port
OS Compatibility Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi
Network Management SNMP, RMON, NC-SI
Offload Support RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, RoCE v1, Jumbo Frames
Bracket Height Both Brackets Included
Connectivity & Physical
Form Factor Standard PCIe Card
Port Type QSFP+
Cabling Type AOC
Weight 5.00
Condition Refurbished
Miscellaneous
Assembly Required Yes
Eco Friendly Yes
Compliance Standards WEEE, RoHS, cURus, CE, FCC, UL, TUV, cULus, CSA


Product Description

The Mellanox ConnectX-4 Infiniband network adapter card delivers high-performance connectivity tailored for data centers and enterprise networks. This card is commonly used in servers and storage systems where speed and low latency are critical.

Built for IT professionals and network engineers, it supports both Infiniband and Ethernet standards, offering flexibility in deployment. You’ll often find this adapter in setups requiring efficient handling of large data loads, such as high-performance computing clusters and virtualization environments.

Key Features

  • Delivers dual-protocol support for Ethernet and Infiniband networks
  • Equipped with a QSFP28 port capable of 40 or 56 Gbps throughput
  • PCI Express 3.0 x8 slot compatibility for seamless integration
  • Optimized for low latency and high throughput applications
  • Supports RDMA for efficient data transfer and reduced CPU load

This network adapter is typically deployed in data centers that demand robust and flexible connectivity solutions. Its role in reducing bottlenecks and improving communication between servers helps maintain smooth operation across critical workloads.


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MCX453A-FCAT Mellanox ConnectX-4 Infiniband 1-Port 40/56GbE QSFP28 PCI Express 3.0 x8 Network Adapter Card
MCX453A-FCAT Mellanox ConnectX-4 Infiniband 1-Port 40/56GbE QSFP28 PCI Express 3.0 x8 Network Adapter Card
$217.00