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MHQH19B-XTR Mellanox 40Gbps PCIe Gen3 x8 Single Port Network Adapter

SKU:
MHQH19B-XTR
Weight: 5.00 lbs
Condition: Refurbished
  • Single-port 40Gbps PCIe network adapter
  • Supports PCI Express Gen3 x8 interface
  • Compatible with high-performance data centers and servers
  • Optimized for low latency and high throughput
In stock

$73.47

Product Overview

The MHQH19B-XTR Mellanox PCI-E Single Port 40GBS Network Adapter Card provides high-speed 40Gbps connectivity through a PCIe Gen3 x8 interface. It fits into data centers and server environments that require fast, reliable networking. The card supports advanced features like RDMA for low-latency communication and is compatible with various operating systems, making it a solid choice for enhancing network infrastructure.

General Information

Brand Mellanox
Part Number MHQH19B-XTR

Technical Information

Chipset/Controller Mellanox ConnectX-3
Virtualization Support SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed) 40GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI
Number of Ports 1-Port
OS Compatibility Windows Server 2022, RHEL, VMware ESXi
Network Management SNMP, RMON
Offload Support RDMA, RoCE v2, PXE Boot, Wake-on-LAN (WoL), TCP Stateless Offload, Jumbo Frames
Bracket Height Full Height (Standard)

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 RoHS, CE, FCC, UL


Product Description

The MHQH19B-XTR Mellanox network adapter is designed to deliver fast and reliable 40 Gigabit Ethernet connectivity. It's commonly used in data centers and high-speed server environments where bandwidth and low latency are critical. Network engineers and IT professionals often choose this card to boost their network's performance and efficiency.

Key Features

  • Provides 40Gbps throughput with a single PCIe port
  • Works with PCI Express Gen3 x8 slot for maximum speed
  • Offers advanced networking features like RDMA and RoCE
  • Built for seamless integration in Linux and Windows systems
  • Supports virtualization and high-speed data transfers

This adapter is typically deployed in enterprise servers, storage systems, and high-performance computing clusters. It plays a key role in reducing bottlenecks and improving data flow in demanding network setups.


Use Cases

The MHQH19B-XTR Mellanox 40Gbps PCIe Gen3 x8 Single Port Network Adapter is predominantly deployed in environments demanding ultra-high network throughput and low latency, such as enterprise data centers and cloud service providers. IT professionals managing virtualization platforms and high-performance computing clusters benefit from its ability to accelerate data transmission and optimize network efficiency.

How It's Used:

  • Enhancing storage cluster connectivity in data centers to facilitate rapid data access and replication.
  • Supporting virtualization environments by providing high-speed links for VM migration and inter-host communication.
  • Integrating into rack deployments for large-scale web hosting providers requiring reliable, low-latency networking.
  • Facilitating edge computing nodes with fast data throughput for real-time analytics and processing.
  • Enabling financial trading platforms that depend on minimal latency for transaction execution.

By offering a high-bandwidth, low-latency interface, this adapter strengthens network infrastructure where performance and scalability are critical. Its compatibility with various operating systems and RDMA support allows seamless integration into complex IT environments, helping enterprises maintain operational efficiency and handle growing data workloads effectively.


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MHQH19B-XTR Mellanox 40Gbps PCIe Gen3 x8 Single Port Network Adapter
MHQH19B-XTR Mellanox 40Gbps PCIe Gen3 x8 Single Port Network Adapter
$73.47