Name: E810-CQDA1 Intel 1-Port 100GbE QSFP28 PCIe 4.0 x16 Ethernet Adapter
Brand: Intel
SKU: E810-CQDA1
Price: 549.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Intel E810-CQDA1 Ethernet Network Adapter provides 100GbE connectivity via a QSFP28 port and uses a PCIe 4.0 x16 interface to support demanding data center applications. It fits into server environments aiming to boost network speed and efficiency without sacrificing compatibility or stability.

General Information
Brand	Intel
Part Number	E810-CQDA1

Technical Information
Chipset/Controller	Intel Ethernet Controller E810
Virtualization Support	SR-IOV, VMDq, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed)	100GbE
Data Center Bridging	Yes
Storage Over Ethernet	iSCSI, NFS, SMB Direct
Interface (Bus)	PCIe 4.0 x16
Number of Ports	1-Port
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, FCoE, 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 Intel E810-CQDA1 is a high-performance network adapter designed to deliver 100 Gigabit Ethernet speeds through a single QSFP28 port. It’s commonly used in data centers and enterprise environments that demand fast, reliable network connections. Built for server and storage applications, this adapter suits IT professionals and network administrators seeking to enhance their infrastructure’s bandwidth and reduce latency. Key Features Delivers 100Gbps Ethernet with a single QSFP28 port for streamlined connectivity Employs PCIe 4.0 x16 interface to handle intensive data transfers smoothly Includes hardware offloads to reduce CPU load during network operations Compatible with a wide range of operating systems and network protocols Offers robust security features to protect data in transit This network adapter is often deployed in high-throughput computing clusters, virtualization setups, and storage networks. It plays a key role in environments where fast data exchange and low latency are critical, helping maintain smooth and efficient network performance.

Use Cases
The Intel E810-CQDA1 Ethernet Network Adapter is designed for high-performance environments requiring ultra-fast data transfer and low latency. It is particularly suited for data centers, cloud service providers, and enterprises managing bandwidth-intensive applications and virtualization workloads that demand scalable and reliable network infrastructure. How It's Used: Accelerating data throughput in hyperscale data centers handling large-scale virtualization and storage clusters. Supporting high-frequency trading platforms where minimal latency and maximum network efficiency are critical. Enabling cloud service providers to deliver enhanced network performance for multi-tenant environments. Facilitating edge computing deployments that require robust 100GbE connectivity for real-time data processing. Integrating into enterprise IT infrastructures to improve bandwidth for AI and machine learning workloads. This adapter enhances operational efficiency by providing high-bandwidth, low-latency connectivity that supports scalable network architectures. Its compatibility with advanced Ethernet features ensures sustained performance in demanding IT environments, enabling organizations to maintain throughput and reliability as workloads evolve.

E810-CQDA1 Intel 1-Port 100GbE QSFP28 PCIe 4.0 x16 Ethernet Adapter

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases