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7C3JK Dell Mellanox Connectx-3 2-Ports 40GbE QSFP+ PCI-Express High Profile Network Adapter Card

SKU:

7C3JK

Weight: 5.00 lbs
Condition: Refurbished
  • Dual 40GbE QSFP+ ports for high-speed data transfer
  • PCI-Express interface ensures low latency and high throughput
  • Designed for data centers and high-performance computing environments
  • Supports RDMA and TCP/IP offload for efficient networking
In stock

$47.00
Product Overview

The Dell Mellanox ConnectX-3 2-Ports 40GbE QSFP+ PCI-Express Network Adapter delivers high-speed networking with dual 40 Gigabit Ethernet ports. It fits well in servers and data center equipment where rapid, reliable connectivity is essential. This adapter balances performance and efficiency to support demanding workloads in enterprise and research environments.

General Information
Brand Mellanox
Part Number 7C3JK
Technical Information
Chipset/Controller Mellanox ConnectX-3
Virtualization Support SR-IOV, VXLAN
Data Rate (Speed) 40GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI
Interface (Bus) PCIe 3.0 x8
Number of Ports 2-Port (Dual)
OS Compatibility RHEL, VMware ESXi
Network Management SNMP, NC-SI
Offload Support RDMA, RoCE v2, PXE Boot, RoCE v1, 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
Compliance Standards RoHS, CE, FCC, UL


Product Description

The Dell Mellanox ConnectX-3 network adapter provides robust 40 Gigabit Ethernet connectivity with two QSFP+ ports, making it suitable for environments that demand high bandwidth and low latency. Typically found in data centers and enterprise servers, this card accelerates network communication and improves overall system performance.

Built for IT professionals managing large-scale networks, it offers advanced features such as RDMA and TCP/IP offload, which help reduce CPU load and enhance data throughput. The high-profile PCI-Express interface ensures seamless integration into compatible server hardware.

Key Features

  • Dual 40GbE QSFP+ ports enable fast and reliable network connections
  • PCI-Express interface supports efficient data transfer with minimal latency
  • RDMA support reduces CPU overhead for demanding workloads
  • Compatible with a variety of operating systems and server platforms
  • Ideal for virtualization, storage, and HPC applications

In practice, this network adapter is often deployed in server racks within data centers, where fast data exchange is crucial. It plays a key role in environments requiring quick access to large datasets, such as cloud computing, virtualization, and scientific research clusters.

The card’s efficient design and robust performance help maintain smooth network operations, even under heavy traffic loads.


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7C3JK Dell Mellanox Connectx-3 2-Ports 40GbE QSFP+ PCI-Express High Profile Network Adapter Card
7C3JK Dell Mellanox Connectx-3 2-Ports 40GbE QSFP+ PCI-Express High Profile Network Adapter Card
$47.00