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A9818045 Dell Dual Port 100Gb/s QSFP28 PCIe 4.0 x16 NIC for PowerEdge

SKU:
A9818045
Weight: 5.00 lbs
Condition: Refurbished
  • Dual port 100Gb/s QSFP28 network interface
  • PCI Express 4.0 x16 for high throughput
  • Compatible with Dell PowerEdge servers
  • Supports RDMA and advanced offloads
In stock

$479.00

Product Overview

The Dell ConnectX-5 Ex Dual Port 100Gb/s QSFP28 PCI Express 4.0 x16 Network Interface Card provides high-speed, dual-port connectivity designed for PowerEdge servers. It fits into data center setups where fast, reliable network performance is essential, balancing throughput and latency for demanding applications.

General Information

Brand Dell
Part Number A9818045

Technical Information

Chipset/Controller Mellanox ConnectX-5 Ex (NVIDIA Mellanox)
Virtualization Support SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed) 100GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI, SMB Direct
Interface (Bus) PCIe 4.0 x16
Number of Ports 2-Port (Dual)
OS Compatibility Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi
Network Management SNMP, RMON, NC-SI, IPMI
Offload Support RDMA, RoCE v2, iSCSI, PXE Boot, Wake-on-LAN (WoL), RoCE v1, iWARP, TCP Stateless Offload, Jumbo Frames
Bracket Height Both Brackets Included

Connectivity & Physical

Form Factor Standard PCIe Card
Port Type QSFP28
Cabling Type AOC
Weight 5.00
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 Dell ConnectX-5 Ex Dual Port 100Gb/s NIC is built for high-performance networking, enabling fast data transfers and low latency. It's commonly used in data centers and enterprise environments that demand robust connectivity.

Often found in Dell PowerEdge servers, this card benefits system administrators and IT professionals who need reliable, high-speed interconnects for workloads like virtualization, storage, and HPC.

Key Features

  • Delivers dual 100Gb/s QSFP28 ports for maximum bandwidth
  • PCIe 4.0 x16 interface ensures efficient data flow
  • Supports RDMA over Converged Ethernet (RoCE) for low-latency communication
  • Enables advanced offloads to reduce CPU load
  • Compatible with a wide range of server operating systems

This NIC is typically deployed in demanding environments such as cloud computing, big data, and enterprise virtualization. It handles large-scale data traffic while maintaining consistent performance.

Its role in server infrastructure is crucial for optimizing network resources and improving overall system responsiveness.


Use Cases

The Dell ConnectX-5 Ex Dual Port 100Gb/s QSFP28 NIC is primarily deployed in high-density data centers and enterprise IT environments requiring ultra-low latency and high throughput. It is ideal for organizations running demanding workloads such as virtualization, AI, and large-scale storage networks where server-to-server communication performance is critical.

How It's Used:

  • Connecting PowerEdge servers within rack-scale virtualization clusters to optimize network performance and minimize latency.
  • Enabling high-speed data transfer in storage area networks (SANs) for enterprise storage solutions and distributed file systems.
  • Supporting RDMA-enabled applications in high-performance computing (HPC) environments to accelerate data processing tasks.
  • Facilitating low-latency traffic in AI training environments requiring fast data movement between compute nodes.
  • Providing dual-port redundancy and load balancing in mission-critical server deployments to enhance network reliability.

This NIC enhances operational efficiency by delivering scalable, high-bandwidth connectivity that matches the throughput demands of modern data center workloads. Its compatibility with PowerEdge servers ensures seamless integration in existing infrastructures while supporting future network scalability and advanced offload capabilities.


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A9818045 Dell Dual Port 100Gb/s QSFP28 PCIe 4.0 x16 NIC for PowerEdge
A9818045 Dell Dual Port 100Gb/s QSFP28 PCIe 4.0 x16 NIC for PowerEdge
$479.00