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MCX631102AC-ADAT Mellanox ConnectX-6 Lx EN Dual Port 25Gb/s SFP28 PCIe 4.0 x8

SKU:
MCX631102AC-ADAT
Weight: 5.00 lbs
Condition: Refurbished
  • Dual port 25Gb/s SFP28 network adapter
  • PCI Express 4.0 x8 interface for high throughput
  • Supports secure boot and cryptographic features
  • Tall bracket design for full-size chassis compatibility
In stock

$567.00

Product Overview

The NVIDIA Mellanox ConnectX-6 Lx EN is a dual-port 25Gb/s network adapter designed for servers requiring high-speed and secure Ethernet connectivity. It fits into PCI Express 4.0 x8 slots and is often used in data centers to handle intensive networking tasks while maintaining firmware security through built-in cryptographic support.

General Information

Brand Mellanox
Part Number MCX631102AC-ADAT

Technical Information

Chipset/Controller NVIDIA Mellanox ConnectX-6 Lx
Virtualization Support SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed) 25GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI, FCoE (Fibre Channel over Ethernet), SMB Direct
Interface (Bus) PCIe 4.0 x8
Number of Ports 2-Port (Dual)
OS Compatibility Windows Server 2022, VMware ESXi 8.0, RHEL
Network Management SNMP, RMON
Offload Support RDMA, RoCE v2, PXE Boot, Wake-on-LAN (WoL), RoCE v1, iWARP, TCP Stateless Offload, Jumbo Frames
Bracket Height Full Height (Standard)

Connectivity & Physical

Form Factor Standard PCIe Card
Port Type SFP28
Cabling Type AOC
Weight 5.00
Condition Refurbished

Miscellaneous

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


Product Description

The NVIDIA Mellanox ConnectX-6 Lx EN network adapter delivers dual 25Gb/s Ethernet connectivity, ideal for data centers and enterprise environments requiring fast, reliable network performance. It's commonly used in servers and high-performance computing setups that demand low latency and high bandwidth.

Built for IT professionals and system administrators, this network card supports secure boot and advanced cryptographic features to enhance data security during transmission. The tall bracket design accommodates larger server chassis while maximizing PCIe 4.0 x8 lane throughput.

Key Features

  • Offers dual 25Gb/s SFP28 ports for flexible network connections
  • Utilizes PCI Express 4.0 x8 for efficient data transfer
  • Includes secure boot to ensure firmware integrity
  • Crypto-enabled to protect network traffic
  • Compatible with full-height server chassis via tall bracket

This adapter is often found in environments handling cloud computing, virtualization, and storage networks where fast and secure data movement is critical. Its security features help safeguard against unauthorized firmware changes, while the high-speed ports support demanding workloads without bottlenecks.


Use Cases

The NVIDIA Mellanox ConnectX-6 Lx EN is commonly deployed in environments where high-throughput and low-latency network connectivity are critical, such as enterprise data centers and cloud service providers. IT professionals managing virtualized infrastructures and storage networks benefit from its enhanced security features and robust performance over PCIe 4.0 interfaces.

How It's Used:

  • Accelerating data traffic in hyper-converged infrastructure setups within large-scale enterprise data centers.
  • Providing secure and high-speed connectivity for storage area networks (SANs) in virtualized server environments.
  • Enhancing network throughput and cryptographic protection in cloud service provider racks handling multi-tenant workloads.
  • Supporting edge computing nodes that require reliable 25GbE links with secure boot capabilities.
  • Facilitating inter-server communication in high-performance computing (HPC) clusters demanding low latency and hardware-based security.

By integrating this adapter, organizations can improve network efficiency and scale throughput without compromising firmware integrity. Its cryptographic features help maintain secure operations in sensitive environments, while its PCIe 4.0 interface ensures adequate headroom for future bandwidth demands.


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MCX631102AC-ADAT Mellanox ConnectX-6 Lx EN Dual Port 25Gb/s SFP28 PCIe 4.0 x8
MCX631102AC-ADAT Mellanox ConnectX-6 Lx EN Dual Port 25Gb/s SFP28 PCIe 4.0 x8
$567.00