Name: A4580449 Dell Dual-Port 40Gb/s ConnectX 2 VPI PCIe 2.0 x8 Network Adapter
Brand: Dell
SKU: A4580449
Price: 376.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell ConnectX 2 VPI Dual-Ports 40Gb/s PCI Express 2.0 x8 Network Adapter provides a flexible solution for high-speed networking needs. It fits well in data centers and server rooms where both Ethernet and InfiniBand connections are required, supporting a range of demanding workloads without adding complexity.

General Information
Brand	Dell
Part Number	A4580449

Technical Information
Chipset/Controller	Mellanox ConnectX-2 VPI
Virtualization Support	SR-IOV, vNIC
Data Rate (Speed)	40GbE
Data Center Bridging	Yes
Interface (Bus)	PCIe 2.0 x8
Number of Ports	2-Port (Dual)
OS Compatibility	RHEL, VMware ESXi
Network Management	SNMP, RMON
Offload Support	RDMA, 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, CE, FCC, UL, TUV

Product Description
The Dell ConnectX 2 VPI Dual-Ports 40Gb/s PCI Express 2.0 x8 Network Adapter is built for environments demanding fast and flexible networking. It’s often found in data centers where high throughput and low latency are critical, handling heavy workloads seamlessly. This card is commonly used in server setups that require both Ethernet and InfiniBand connectivity, offering versatility for various high-performance computing tasks. IT professionals and network engineers benefit from its dual-port design, which balances speed and redundancy. Key Features Delivers dual 40Gb/s connections to handle massive data streams efficiently Compatible with PCI Express 2.0 x8 slots for easy integration Supports converged networking, combining Ethernet and InfiniBand capabilities Offers offload engine to reduce CPU load and improve overall system performance Includes advanced networking features that enhance data center operations This adapter is typically deployed in environments like high-performance computing clusters and enterprise servers. It helps maintain steady, high-speed connectivity, which is essential for demanding applications such as virtualization, storage, and database management.

Use Cases
The Dell Dual-Port 40Gb/s ConnectX 2 VPI PCIe 2.0 x8 Network Adapter is primarily deployed in high-performance computing environments requiring versatile connectivity options. It is ideal for data centers and enterprise IT operations that demand seamless integration between Ethernet and InfiniBand networks for optimized workload management. How It's Used: Supporting virtualization platforms within large-scale data centers to ensure low-latency and high-throughput network traffic. Enabling storage clustering in enterprise environments where rapid data transfer across nodes is critical. Facilitating high-frequency trading applications in financial institutions that require deterministic networking performance. Optimizing server-to-server communication in HPC clusters where both Ethernet and InfiniBand protocols coexist. Enhancing edge computing deployments that manage intensive data processing near data sources with dual-protocol flexibility. By bridging Ethernet and InfiniBand technologies, this adapter improves operational agility and network scalability. Its deployment allows IT teams to manage diverse workloads efficiently while maintaining reliable connectivity across complex infrastructure landscapes.

A4580449 Dell Dual-Port 40Gb/s ConnectX 2 VPI PCIe 2.0 x8 Network Adapter

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases