Name: MHQH19-XTC Mellanox ConnectX VPI 40Gb/s InfiniBand 1-Port PCIe 3.0 Adapter
Brand: Mellanox
SKU: MHQH19-XTC
Price: 47.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The MHQH19-XTC Mellanox ConnectX VPI 40Gb/s InfiniBand adapter is a versatile network interface card designed to provide fast, low-latency data communication. It supports both InfiniBand and Ethernet protocols, fitting well in high-performance computing and enterprise data center setups where reliable, high-speed connectivity is required.

General Information
Brand	Mellanox
Part Number	MHQH19-XTC

Connectivity & Physical
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Product Description
The Mellanox ConnectX VPI 40Gb/s InfiniBand adapter provides high-speed networking designed for demanding computing environments. It acts as a dual-protocol adapter, enabling either InfiniBand or Ethernet connectivity depending on configuration. This versatility makes it fit for clusters, HPC setups, and data centers seeking low latency and high bandwidth. Often found in supercomputing clusters and enterprise data centers, the adapter supports workloads that require rapid data movement and scalability. Network engineers and system architects working on performance-critical applications benefit from its reliable throughput and protocol flexibility. Key Features Delivers 40Gb/s bandwidth for fast data transfers Enables both InfiniBand and Ethernet protocols with VPI technology Designed for low latency to improve HPC application performance Compatible with PCIe 3.0 slots for efficient host connection Supports RDMA for direct memory access and reduced CPU load This adapter is typically deployed in environments where high-speed, low-latency communication is essential, such as scientific computing clusters and large-scale virtualization. Its ability to switch between network protocols provides flexibility to adapt to evolving infrastructure needs. The ConnectX VPI adapter plays a key role in accelerating data throughput and improving overall system efficiency.

Use Cases
The MHQH19-XTC Mellanox ConnectX VPI 40Gb/s InfiniBand adapter is ideal for environments demanding high-speed, low-latency networking such as enterprise data centers and high-performance computing clusters. Its support for both InfiniBand and Ethernet protocols makes it particularly beneficial for organizations managing mixed protocol infrastructures or transitioning between network technologies. How It's Used: Enhancing throughput and reducing latency in HPC clusters used by research institutions and scientific computing facilities. Enabling flexible network connectivity in enterprise data centers requiring seamless integration between InfiniBand and Ethernet networks. Supporting virtualization environments with high I/O demands, such as cloud service providers and large-scale virtual desktop infrastructure deployments. Facilitating high-speed storage access in storage area networks (SANs) for financial institutions and media production companies. Optimizing rack deployments in edge computing sites where space and power efficiency are crucial for remote data processing. This adapter supports operational efficiency by providing a scalable, protocol-agnostic interface that aligns with evolving network architectures. Its low latency and high throughput capabilities help maintain performance consistency across demanding workloads and complex infrastructure setups.

MHQH19-XTC Mellanox ConnectX VPI 40Gb/s InfiniBand 1-Port PCIe 3.0 Adapter

Product Overview

General Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases